1-1437403-3

TERMINAL BLOCKS CONNECTORS

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
Manufacturer: TE CONNECTIVITY / PARTNER STOCK
Product type: Terminal Block Accessories
SVHC: No SVHC (21-Jan-2025)
Delivery and price
Units per pack	300
Price	1.71 €
Current stock	1000+
Lead time	30 days
Datasheet
## **BUCHANAN TERMINAL BLOCK PCB MOUNT CONNECTORS** Eurostyle Terminal Blocks | Barrier Strips | Europa Terminal Blocks 

## **BUCHANAN TERMINAL BLOCKS** 

## TABLE OF CONTENTS 

|TABLE OF CONTENTS||
|---|---|
|**Index - One-Piece Terminal Blocks                                                       **|**page 5**|
|**Index - Two-Piece Terminal Block Connectors                           **|**page 7**|
|**Wire Termination Technology For PCB Terminal Blocks                **<br>**page 10**||
|**Stacking Screw Clamp Connectors                                                         **|**page 12**|
|**Introduction - PCB Mount, Terminal Block Connectors                       **|**page 12**|
|**Rising Cage Clamp Design                                                                       **<br>**page 13**||
|**PCB Mount, Terminal Block Connectors                                               **<br>**page 13**||
|PCB Mount, 2.54 mm Centerline, Side Wire . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 14|
|PCB Mount, 3.5 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 15|
|PCB Mount W/Interlock, 3.5 mm Centerline, Top and Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 16|
|PCB Mount W/Interlock, 3.81 mm Centerline, Top and Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 17|
|PCB Mount W/Interlock, Low Profle, 5.0 mm Centerline, Top and Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 18|
|PCB Mount W/Interlock, 5.0 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 19|
|PCB Mount W/Interlock, 5.0 mm Centerline, Top and Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 20|
|PCB Mount, 5.08 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 21|
|PCB Mount W/Interlock, Low Profle, 5.08 mm Centerline, Top and Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 22|
|PCB Mount W/Interlock, 5.08 mm Centerline, Top Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 23|
|PCB Mount W/Interlock, 5.08 mm Centerline, Side Wire Entry. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 24|
|PCB Mount W/Interlock, 7.5 mm Centerline, Top and Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 25|
|PCB Mount W/Interlock, 7.62 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 26|
|PCB Mount, Low Profle, 10.0 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 27|
|PCB Mount, 10.0 mm Centerline, Top and Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 28|
|PCB Mount, 10.0 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 29|
|PCB Mount W/Interlock, Low Profle, 10.16 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 30|
|PCB Mount, 10.16 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 31|
|**High Current PCB Mount, Vertical Terminal Block                     **<br>**page 32**||
|PCB Mount High Current Vertical Terminal Blocks, W/Interlock, 6.35 mm Centerline . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 32|
|PCB Mount High Current Vertical Terminal Blocks ,W/Interlock, 9.52 mm Centerline . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 33|
|**PCB Mount, Terminal Block W/Angular Wire Entry                     **|**page 34**|
|PCB Mount W/Interlock, 5.0 mm Centerline, 35° Angled Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 34|
|PCB Mount W/Interlock, 5.08 mm Centerline, 35° Angled Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 35|
|PCB Mount W/Interlock, 9.52 mm Centerline, 35° Angled Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 36|
|PCB Mount W/Interlock, 5.0 mm Centerline, Bottom Wire Entry (270° Angled) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 37|
|**PCB Mount Multi-Level Stacking Terminal Block                         **|**page 38**|
|PCB Mount, 1st And 2nd Level Stacking Terminal Blocks - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 39|
|PCB Mount, 2nd Level Stacking Terminal Blocks - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 40|
|PCB Mount, 3rd Level Stacking Terminal Blocks - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 41|
|PCB Mount, 1st And 2nd Level Stacking Terminal Blocks - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 42|
|PCB Mount, 2nd Level Stacking Terminal Blocks - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 44|
|PCB Mount, 2nd And 3rd Level Stacking Terminal Blocks - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 44|
|PCB Mount, 3rd Level Stacking Connectors - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 45|
|**PCB Mount, High Temperature Version Terminal Blocks                **<br>**page 47**||
|PCB Mount 3.5 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 46|
|PCB Mount, 3.81 mm Centerline, Side Wire Entry  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 47|
|PCB Mount W/Interlock, Low Profle, 5.0 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 48|
|PCB Mount W/Interlock, Low Profle, 5.08 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 49|
|PCB Mount W/Interlock, Low Profle, 5.08 mm Centerline, Top Wire Entry  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 50|
|PCB Mount Low Profle, 10.0 mm Centerline, Side Wire Entry . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 51|
|**PCB Mount, SMD Version Terminal Blocks                                 **|**page 52**|
|PCB Mount, SMD Version Terminal Block - 3.5 MM Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 52|
|PCB Mount, SMD Version Terminal Block - 3.81 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 53|
|PCB Mount, SMD Version Terminal Block - 5.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 54|
|**PCB Mount, Wire Protector Version Terminal Blocks                      **|**page 55**|
|PCB Mount, Straight, Side Wire Entry Connectors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 56|
|**PCB Mount, Screwless Terminal Blocks                                                 **|**page 57**|
|Board Mount Screwless, 5.0 mm Pitch, Side Wire Entry, Terminal Block  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 57|
|**Two-Piece Terminal Block Connectors                                                 **<br>**page 59**||
|Two-Piece Terminal Block, Stackable Plug - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 60|
|Two-Piece Terminal Block, Header with Close Ends - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 61|
|Two-Piece Terminal Block, Modular Header with Open Ends - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 62|
|Two-Piece Terminal Block, Plug with Screw Flange - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 63|
|Two-Piece Terminal Block, with Screw Flange - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 64|
|Two-Piece Terminal Block, Stackable Plug - 3.81 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 65|
|Two-Piece Terminal Block, Modular Plug - 3.81 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 66|
|Two-Piece Terminal Block, Header With Closed Ends - 3.81 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 67|
|Two-Piece Terminal Block, Modular Header With Open End - 3.81 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 68|
|Two-Piece Terminal Block, Plug, with Screw Flange - 3.81 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 69|
|Two-Piece Terminal Block, Header with Screw Flange - 3.81 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 70|
|Two-Piece Terminal Block, Stackable Plug With Latches - 5.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 71|
|Two-Piece Terminal Block, Modular Plug With Latches - 5.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 72|
|Two-Piece Terminal Block, Stackable Header With Open Ends - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 73|
|Two-Piece Terminal Block, Header With Closed Ends - 5.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 74|
|Two-Piece Terminal Block, Modular Header With Open Ends - 5.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 75|
|Two-Piece Terminal Block, Plug with Screw Flange - 5.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 76|
|Two-Piece Terminal Block, Header with Screw Flange - 5.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 77|
|Two-Piece Terminal Block, Modular Plug - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 78|
|Two-Piece Terminal Block, Modular Header With Close Ends - 5.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 79|
|Two-Piece Terminal Block, Stackable Plug With Latches - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 80|
|Two-Piece Terminal Block, Stackable Plug With Latches - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 82|
|Two-Piece Terminal Block, Modular Plug With Latches - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 84|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

2 

## **BUCHANAN TERMINAL BLOCKS** 

|**BUCHANAN TERMINAL BLOCKS**||
|---|---|
|Two-Piece Terminal Block, Plug With Pins - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 85|
|Two-Piece Terminal Block, Stackable Headers With Open Ends - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 86|
|Two-Piece Terminal Block, Header With Closed End - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 87|
|Two-Piece Terminal Block, Closed End Header With Coding Keys - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 88|
|Two-Piece Terminal Block, Multilevel Header, With Close End - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 89|
|Two-Piece Terminal Block, Header With Closed End - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 90|
|Two-Piece Terminal Block, Modular Header With Open Ends - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 91|
|Two-Piece Terminal Block, Multilevel Modualr Header With Open End - 5.08 mm  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 92|
|Two-Piece Terminal Block, Header With Ejector Ears - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 93|
|Two-Piece Terminal Block, Plug with Screw Flange - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 94|
|Two-Piece Terminal Block, Plug With Flange - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 95|
|Two-Piece Terminal Block, Header With Screw Flange - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 96|
|Two-Piece Terminal Block, Stackable Plug With Latches - 7.5 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 97|
|Two-Piece Terminal Block, Header With Close Ends - 7.5 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 98|
|Two-Piece Terminal Block, Stackable Plug With Latches - 7.62 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 99|
|Two-Piece Terminal Block, Header With Close Ends - 7.62 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 100|
|Two-Piece Terminal Block, Stackable Plug With Latch - 10.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 101|
|Two-Piece Terminal Block, Header With Closed Ends - 10.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 102|
|Two-Piece Terminal Block, Stackable Header With Open Ends - 10.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 103|
|Two-Piece Terminal Block, Stackable Plug With Latches - 10.16 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 104|
|Two-Piece Terminal Block, Header With Close Ends - 10.16 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 105|
|**Special Plug Connectors**<br>**page 106**||
|Two-Piece Terminal block, Stackable Plug - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 106|
|Special Type Two-Piece Terminal Block, Stackable Plug - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 107|
|Special Type Two-Piece Terminal Block, Stackable Plug - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 108|
|Two-Piece Terminal block, Stackable Unshrouded Headers - 5.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 109|
|**Front Style Terminal Block Plugs                                                             **<br>**page 110**||
|Front Style Plugs - 5.0mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 111|
|Front Style Plugs - 5.08mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 112|
|**Two-Piece Terminal Block - High Temperature Version                  **|**page 113**|
|Two-Piece Terminal Block, Header With Closed Ends - 3.5 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 114|
|Two-Piece Terminal Block, Header With Tail Length - 1.9 mm And Closed Ends - 3.5 mm Pitch . . . . . . . . . . . . . . . . . .|page 115|
|Two-Piece Terminal Block, Header With Screw Flanges - 3.5 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 116|
|Two-Piece Terminal Block, Unshrouded Header - 3.5 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 117|
|Two-Piece Terminal Block, Unshrouded Header With Wide Base - 3.5 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 118|
|Two-Piece Terminal Block, Header With Close Ends - 3.81 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 119|
|Two-Piece Terminal Block, Header With Tail Length - 1.9 mm And Closed Ends - 3.81 mm Pitch . . . . . . . . . . . . . . . . .|page 120|
|Two-Piece Terminal Block, Header With Screw Flanges - 3.81 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 121|
|Two-Piece Terminal Block, Stackable Header With Open Ends - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 122|
|Two-Piece Terminal Block, Header With Closed Ends - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 123|
|Two-Piece Terminal Block, Header With Tail Length - 2.6 mm And Closed Ends - 5.0 mm Pitch  . . . . . . . . . . . . . . . . .|page 124|
|Two-Piece Terminal Block, Multi-Level Header With Closed Ends - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 125|
|Two-Piece Terminal Block, Unshrouded Header - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 126|
|Two-Piece Terminal Block, Header With Closed Ends - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 127|
|Two-Piece Terminal Block, Header With Tail Length - 2.6mm And Closed Ends - 5.08 mm Pitch . . . . . . . . . . . . . . . . .|page 128|
|Two-Piece Terminal Block, Header With Screw Flange - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 129|
|Two-Piece Terminal Block, Multilevel Header With Closed Ends - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 130|
|Two-Piece Terminal Block, Header With Closed Ends - 7.5 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 131|
|Two-Piece Terminal Block, Header With Closed Ends - 7.62 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 132|
|**Spring Type Terminal Block Plug                                                           **|**page 133**|
|Spring Type Terminal Block Plug, Side Stackable - 3.5 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 134|
|Spring Type Terminal Block Plug, With Flange - 3.5 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 135|
|Spring Type Terminal Block Plug, Side Stackable - 3.81 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 136|
|Spring Type Terminal Block Plug - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 137|
|Spring Type Terminal Block Plug - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 138|
|Spring Type Terminal Block Plug, With Flange - 5.08 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 139|
|**Push-In Terminal Block                                                                         **|page 140|
|Push-In Terminal block Plug - 2.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 141|
|Push-In Terminal block Header - 2.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 142|
|Push-In Terminal block Plug - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 143|
|Push-In Terminal block Header - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 144|
|Push-In Terminal block Plug, With Flange - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 145|
|Push-In Terminal Block Plug, Dual Row - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 146|
|Push-In Terminal Block Plug, Dual Row, With Flange - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 147|
|Push-In Terminal Block Plug, Dual Row, With Lever - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 148|
|Push-In Terminal block Header, With Flange - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 149|
|Push-In Terminal Block Header, Dual Row, With Flange - 3.5 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 150|
|Push-In Terminal Block Header, Dual Row, With Side Latch - 3.5 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 151|
|Push-In Terminal block Plug - 3.81 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 152|
|Push-In Terminal block Header - 3.81 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 153|
|Push-In Terminal block Plug, With Flange - 3.81 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 154|
|Push-In Terminal block Header, With Flange - 3.81 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 155|
|Push-In Terminal Block Header, Dual Row - 3.81 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 156|
|Push-In Terminal block Plug - 5.0 mm Pitch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 157|
|Push-In Terminal block Header - 5.0 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 158|
|Push-In Terminal block Plug - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 159|
|Push-In Terminal block Header - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 160|
|Push-In Terminal block Plug, With Flange - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 161|
|Push-In Terminal block Header, With Flange - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 162|
|Push-In Terminal Block Plug, Dual Row - 5.08 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 163|
|**Header, Straight Mount                                                                       **|**page 164**|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

3 

## **BUCHANAN TERMINAL BLOCKS** 

|**BUCHANAN TERMINAL BLOCKS**||
|---|---|
|Header Straight Mount, Unshrouded 5.00 mm Pitch  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 164|
|**Labeling                                                                         **<br>**page 165**||
|**Accessories                                                                         **|**page 166**|
|Polarization Keys  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 166|
|Wire Ferrules  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 167|
|**Application Tooling                                                                       **<br>**page 169**||
|**Barrier Strips                                                                       **<br>**page 170**||
|Barrier Strip Selector Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 171|
|Catalog Number Code  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 173|
|Barrier Strips – Overview  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 175|
|Tri-Barrier Strips. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 176|
|#3 Series Tribarrier - .250”/6.35mm  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 178|
|#4 Series Tribarrier - .325”/8.25mm  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 184|
|#6 Series Tribarrier - .375”/9.53mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 186|
|#8 Series Tribarrier - .4375”/11.1mm  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 195|
|Dual Barrier Strips. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 199|
|High Density .250 Dual Barrier - .250”/6.35mm  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 200|
|4DB Series Dual Barrier - .325”/8.25mm  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 203|
|JC6 Series Dual Barrier - .375”/9.52mm  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 206|
|NC6 Series Dual Barrier - .375”/9.53mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 209|
|SSB7 Series Dual Barrier - .4375”/11.1mm  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 211|
|Double-Row, Dual Barrier Strips. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 216|
|Double-Row, Dual Barrier Strips - .374”/9.5mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 218|
|Double-Row, Dual Barrier Strips - .433”/11.0mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 219|
|Double-Row, Dual Barrier Strips - .437”/11.1mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 220|
|Double-Row, Dual Barrier Strips - .563”/14.3mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 222|
|**Accessories - Standard and Custom Legends                               **<br>**page 224**||
|**Europa Blocks                                                                         **|**page 225**|
|TSB230 Series / Europa, With Wire Protector - .315”/8mm  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 229|
|TSB230 Series / Europa, With Tunnel Connection -.315”/8mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 230|
|TSB230 Series / Europa, High Temperature - .315”/8mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 231|
|TSB500 Series / Europa, With Wire Protector - .394”/10mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 232|
|TSB500 Series / Europa, With Tunnel Connection - .394”/10mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 233|
|TSB503si Series / Europa, Fused Terminal Blocks - .394”/10mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 234|
|TSB1000 Series / Europa, With Wire Protector - .472”/12mm. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 235|
|TSB1000 Series / Europa, With Tunnel Connection - .472”/12mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 236|
|TSB1500 Series / Europa, - .531”13.5mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 237|
|TSB2000 Series / Europa, - .571”/14.5mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 238|
|TSB2000...US Series / Europa, High Voltage Version -.571”/14.5mm . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .|page 239|
|**Europa - Tubular Screw Barrier Strips - Accessories                    **<br>**page 240**||



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

4 

**BUCHANAN TERMINAL BLOCKS** 

## **INDEX - ONE-PIECE TERMINAL BLOCKS** 

## **PCB MOUNT, ONE-PIECE TERMINAL BLOCKS** 

**==> picture [527 x 404] intentionally omitted <==**

**----- Start of picture text -----**<br>
TE Series Operating<br>Pitch   Voltage Max .  Current   Wire Size<br>Temperature .<br>(mm) 180⁰ 90⁰ 35⁰ (VAC) (A) (AWG)<br>(°C)<br>2.54 282834 150 10 -40 – 110 16-30<br>1546551 16-28<br>3.5 12 -40 – 110<br>284391 284414 14-30<br>3.81 284392 284415 12 -40 – 110 14-30<br>282836 284093 13.5 16-30<br>5 796683 796690 17.5 -40 – 110<br>12-30<br>282856 282862 24<br>282835 300 10<br>16-30<br>5.08 282837 284094 13.5<br>-40 – 110<br>282851 282847 17.5<br>12-30<br>282857 20<br>7.5 282844 282854 17.5 -40 - 105 12-30<br>282845 17.5<br>7.62 -40 – 110 12-30<br>282861 20<br>282838 10 16-30<br>10 282852 282842 15 -40 – 110<br>12-30<br>282858 600 24<br>282839 13.5 16-30<br>10.16 -40 – 110<br>282843 17.5 12-30<br>Note:  Color Green , Wave soldering<br>TE Series Operating<br>Pitch   Voltage Max .  Current   Wire Size<br>Temperature .<br>(mm) 270⁰ (VAC) (A) (AWG)<br>(°C)<br>5 284410 300 17.5 -40 – 110 12-30<br>**----- End of picture text -----**<br>


## **HIGH CURRENT PCB MOUNT ONE-PIECE TERMINAL BLOCKS** 

|**Pitch**<br>**(mm)**|**TE series**|**TE series**|**Color**|**Voltage**<br>**Max**<br>**VAC**|**Current**<br>**(A)**|**Operating**<br>**Temperature**<br>**°C**|**Wire Size**<br>**(AWG)**|
|---|---|---|---|---|---|---|---|
||**180⁰**|**35⁰**||||||
|6.35|796740||Green|300|30|-40 ~ 110|10-30|
|9.52|796739|||600||||
|||796741||||||



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

5 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT MULTI-LEVEL STACKING TERMINAL BLOCK** 

**==> picture [529 x 40] intentionally omitted <==**

**----- Start of picture text -----**<br>
Pitch  Number of Levels TE Series Voltage Max .  Current   Temperature .Operating  Wire Size<br>(mm) (VAC) (A) (AWG)<br>180⁰ (°C)<br>**----- End of picture text -----**<br>


|**Pitch**<br>**(mm)**|**Number of Levels**|**TE Series**|**Voltage Max**<br>**(VAC)**|**Current**<br>**(A)**|**Operating**<br>**Temperature**<br>**(°C)**|**Wire Size**<br>**(AWG)**|
|---|---|---|---|---|---|---|
|||**180⁰**|||||
||||||||
|5|Level -3|282884|300|13.5|-40 ~ 110|16-30|
||Level - 1&2|282868|||||
||Level - 2|282880|||||
||Level - 1&2|282888||17.5|||
||Level - 2|282900||||12-30|
|5.08|Level - 1&2|282869|300|13.5||16-30|
||Level - 2& 3|282873|||||
||Level - 2|282901||17.5||12-30|
||Level - 3|282905|||||
||Level - 1&2|796692|||||
||Level - 1, 2&3|282897|||||
||Level - 1&2|282909||24|||



## **PCB MOUNT, HIGH TEMPERATURE VERSION TERMINAL BLOCKS** 

**==> picture [529 x 39] intentionally omitted <==**

**----- Start of picture text -----**<br>
TE Series Operating<br>Pitch  Voltage Max . Current  Wire Size<br>Temperature .<br>(mm) 180⁰ (VAC) (A) (AWG)<br>(°C)<br>**----- End of picture text -----**<br>


|**Pitch**<br>**(mm)**|**TE Series**|**Voltage Max**<br>**(VAC)**|**Current**<br>**(A)**|**Operating**<br>**Temperature**<br>**(°C)**|**Wire Size**<br>**(AWG)**|
|---|---|---|---|---|---|
||**180⁰**|||||
|||||||
|3.5|1776112|300|12|-40 ~ 110|16-28|
|3.81|1776113|150|||16-28|
|5|1776118|300|13.5||16-30|
|5.08|1776119|||||
||1776121 (90)|||||
|10|1776112|600||||



## **PCB TERMINAL BLOCK, SMD VERSION** 

|**Pitch**|**TE Series**|**Voltage Max**<br>**(VAC)**|**Current**<br>**(A)**|**Operating**<br>**Temperature**<br>**(°C)**|**Wire Size**<br>**(AWG)**|
|---|---|---|---|---|---|
|<br>**(mm)**|**180**|||||
|3.5|2383942|300|12|-40 ~ 105|16-28|
|3.81|2383945||||16-28|
|5|2383938||13.5||16-30|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

6 

**BUCHANAN TERMINAL BLOCKS** 

## **INDEX - TWO-PIECE TERMINAL BLOCK CONNECTORS** 

## **TWO-PIECE TERMINAL BLOCK CONNECTORS** 

**==> picture [526 x 38] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mating TB Header Mating TB Header (HT) Operating  Wire<br>Pitch  TE Plug  Voltage  Current<br>(mm) series 180⁰ 90⁰ 180⁰ 90⁰ (V) (A) Temperature .  size<br>(°C) (AWG)<br>**----- End of picture text -----**<br>


|**Pitch**<br>**(mm)**|**TE Plug**<br>**series**|**Mating TB Header**|**Mating TB Header**|**Mating TB Header (HT)**|**Mating TB Header (HT)**|**Voltage**<br>**(V)**|**Current**<br>**(A)**|**Operating**<br>**Temperature**<br>**(°C)**|**Wire**<br>**size**<br>**(AWG)**|
|---|---|---|---|---|---|---|---|---|---|
|||**180⁰**|**90⁰**|**180⁰**|**90⁰**|||||
|||||||||||
|3.5|284506<br>1986371<br>1986370|284514<br>284515|284512<br>284540|1776130|1776134<br>2342076|300|11|-40 ~ 110|30 ~ 14|
||1986692<br>1986693|||||||||
||284510<br>1986723|284516<br>1986799|284539|1776132|1776136|||||
|3.81|284507<br>284509|284517<br>284518|284513|1776131<br>2342078|1776135<br>2342077|||-40 ~ 105|30 ~ 14|
||1986374<br>1986375<br>1986919|||||||-40 ~ 110||
||1986722<br>1986720|||||||||
|3.81|284511<br>1986820<br>1986822|284519|284541|1776133||||-40 ~ 105|30 ~ 14|
||||||||10|-40 ~ 110||
|5|796640<br>282805<br>284040<br>284046|282822<br>796642<br>1986525|282811<br>282812<br>284052<br>796644|1776138<br>1776146<br>2342079<br>1776164|1776148<br>2342082<br>1776166||15|-40 ~ 105|30 ~ 12|
|||||||||-40 ~ 110||
||1986976<br>1986978||||||16|||
||1546557||||||12||24 ~ 12|
|5|796858||796864||||15||30 ~ 12|
|5|1986909|1986925|1986931||||11||30 ~ 14|
||||||||12||24 ~ 12|
|5.08|796634<br>284047<br>282807<br>284041<br>1986257<br>2368813|282824<br>282825<br>796636<br>2368814<br>284065|282814<br>282815<br>284008<br>796638<br>284053<br>284061|1776147<br>2342084<br>1776165|1776038<br>2342083<br>1776167||15|-40 ~ 105|30 ~ 12|
|||||||||-40 ~ 110||
||1986262||||||12||14 ~ 30|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

7 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE (CONTINUED)** 

|5.08|796859<br>796861<br>796863|796867<br>1986869|796866||1986766|300|15|-40 – 105|30 – 12|
|---|---|---|---|---|---|---|---|---|---|
||1986830||||||12|-40 – 110||
|5.08|1986910|1986926|1986932|1776153||300|11||30 – 12|
|7.5|282959<br>284042<br>284048|282964|282962|||300|15|-40 – 105|30 – 12|
|7.62|796981<br>284043<br>284049||282966||1776155|300|15|-40 – 110|30 – 12|
|10|282808|282826<br>282827|282816<br>282817|||600|15||30 – 12|
|10.16|282809<br>284051||282818|||600|15||30 – 12|



Note : Color : Green for Wave soldering , Black/ High Temperature Version (HT) for Reflow soldering 

## **TWO-PIECE SPECIAL PLUG CONNECTORS** 

|**Pitch**<br>**(mm)**|**TE Plug**<br>**series**|**Mating TB**<br>**Header**|**Mating TB**<br>**Header(HT)**|**Color**|**Voltage**<br>**(V)**|**Current**<br>**(A)**|**Operating**<br>**Temperature**<br>**(°C)**|**Wire**<br>**size**<br>**(AWG)**|
|---|---|---|---|---|---|---|---|---|
|||**180**|**180**||||||
|5|1546173<br>282830<br>1986835|282832|1546931|Green|300|12|-40 ~ 110|14-30|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

8 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE PUSH-IN TERMINAL BLOCK** 

**==> picture [529 x 49] intentionally omitted <==**

**----- Start of picture text -----**<br>
TE Mating TB<br>Operating  Wire size<br>Pitch  TE Plug  Header   Voltage Max . Current<br>Housing/Color  Temperature (AWG)<br>(mm) Series [Vertical (180)/  (VAC) (A)<br>(°C) (Sol/Str)<br>Horizontal (90)]<br>**----- End of picture text -----**<br>


|**Pitch**<br>**(mm)**|**TE Plug**<br>**Series**|**TE Mating TB**<br>**Header**<br>**[Vertical (180)/**<br>**Horizontal (90)]**|**Housing/Color**|**Voltage Max**<br>**(VAC)**|**Current**<br>**(A)**|**Operating**<br>**Temperature**<br>**(°C)**|**Wire size**<br>**(AWG)**<br>**(Sol/Str)**|
|---|---|---|---|---|---|---|---|
|||||||||
|3.5|2842474*|2842476*|Green|150|8A|-40° to 115°C|16-24|
|||2842478*||||||
||2842480*|2842482*||150|||16-24|
|||2842484*||||||
||2842487*|2842489* (HT)<br>2842491* (HT)|Black|300|||16-24|
|||||150||||
||2842493*<br>2842499*|2842495*(HT)<br>2842497*(HT)||300|||16-24|
|||||150|||16-24|
|3.81|2842500*|2842502*|Green|300||-40° to 115°C|16-28|
|||2842504*||||||
||2842506*|2842508*||300|||16-28|
|||2842510*||||||
|2.5|2842528*|2842529*||150|4A||20-28|
|||2842530*||||||
|5|2842543*|2842546*||300|15A||24-14|
|||2842547*||||||
|5.08|2842514*|2842516*||300|10A||24-14|
|||2842518*||||||
|5.08|2842520*|2842522*||300|10A||24-14|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

9 

**BUCHANAN TERMINAL BLOCKS** 

## **WIRE TERMINATION TECHNOLOGY FOR PCB TERMINAL BLOCKS** 

## Leg Spring 

Intended for use in more rugged applications such as instrumentation,industrial controls,data acquisition, security & alarm, and HVAC products. Provides for faster wire termination than screw versions. 

## Insulation Displacement 

Intended for use in industrial communications and control applications such as analog or serial communications using 22-24 awg wire. Pivot block plug mates with 3.5mm horizontal and vertical terminal block headers. 

## Crimp Style 

A terminal block plug that utilizes an insertable crimp snap contact for wire termination. This plug will mate to standard headers on 5.08mm. Intended for use in higher volume applications. Used in conjunction with junior power timer contacts. 

## Rising Cage 

Intended for use in more rugged applications, such as industrial controls, data acquisition and communications products, where multiple wire terminations are required. Available in one piece and two piece configurations. 

## Wire Protector Version 

Recommended for low cost commercial applications. Intended for use in lighter duty or commercial applications such as security and alarm systems or HVAC controls. Prevents the screw from damaging the wire! 

Front Style Screw Clamp The key feature of this style of terminal block plug is that the wire entry cavity and the activating screw head are on the same plane which is parallel to w the plug in direction. This will mate with vertical and right angle headers. 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

10 

**BUCHANAN TERMINAL BLOCKS** 

**OPTIONS FOR YOUR CONNECTIONS** 

## Packaging Options 

TE uses tape-on-reel packaging. This packaging makes it possible for customers to use automated pick and place equipment. Tape on reel may be used with high temp products designed for through-hole reflow (THR) applications. Contact your TE terminal blocks team for specific details on other packaging options such as tubes and trays. 

## Printing Options 

Printing is a very common request that gives an end user the ability to identify circuits. The printing is permanent and is typically done in either black or white 

## Color Options 

With Euro Style terminal blocks, you have the option of choosing the color of your product. This may benefit you by helping with organization and identification of your pieces. Many color options are available and will generally have only a minimal effect on lead times and minimum order quantities. 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **STACKING SCREW CLAMP CONNECTORS** 

## **INTRODUCTION** 

Terminal Block connectors feature the special rising cage clamp design (see illustration on page 13). The modular design of Terminal Block connectors consists of one-piece board mount terminal blocks and plug connectors with mating straight and right-angle shrouded headers. A special version – which can be mated either 90° or 180° – completes the product line. 

## ADVANTAGES 

- IR Reflow compatible 

- Terminal Block connectors have a rising cage clamp which promotes numerous reliable connections and disconnections at field installations 

- All blocks are supplied with open screws which shortens the time for connection 

- The double captive screw system guards against lost screws 

- All metal parts are nonmagnetic 

- The housing material used is halogen free Polyamide 6.6 according to UL 94V-0 (self-extinguishing); operating temperature -40°C to +105°C 

- The housing funnel entry design enables an easier product application 

- The open bottom design facilitates the PCB washing and reduces trapping of soldering fumes and dirt, with better insulation 

- Available on the board mount connectors is testprobe access to determine if an electrical connection has been made 

- Contacts are post tin-plated with nickel underplate which allows the product to be used in specially corrosive environments 

## **PRODUCT FACTS** 

- Certified by the VDE Testing and Certification Institute 

- VDE File No. 6917 (Two-Piece Version) VDE File No. 6920 (One-Piece Version) 

- Recognized under the Component Program of Underwriters Laboratories Inc., File No. E60677 

- Certified by Canadian Standards Association, File No. 703157 

## **TECHNICAL DOCUMENTS** 

Product Specification: 

- 108-20166 Terminal Block Connectors, Stacking PC Board Mount Produced under Quality Management System certified to ISO 9001 

Application Specification: 

   - 114-20079 Terminal Block Stacking Connectors 

- Produced under Quality Management System certified to ISO 9001 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

**==> picture [410 x 296] intentionally omitted <==**

**----- Start of picture text -----**<br>
Test Facility<br>Unshrouded Pin Header<br>Plug 90° and 180°<br>Open End Clamping Screw<br>Header Assembly 180°<br>Closed End<br>Top Wire Entry<br>tld<br>Side Wire Entry<br>Wire Entry<br>Angled Wire Entry<br>**----- End of picture text -----**<br>


## **RISING CAGE CLAMP DESIGN** 

## **CROSS SECTION - ONE-PIECE CONNECTOR** 

## **CROSS SECTION - TWO-PIECE CONNECTOR** 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT, 2 .54 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 150 V, 10 A 16-30 AWG 

Dimension [Unit: mm(in)] 

**==> picture [471 x 220] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>Wire Entry Test Facility<br>Clamping<br>Screw<br>1.5 0.8 0.4 Recommended PC Board Layout<br>.059 .031 .016<br>a 2.54 0.1 te 3.25 .128 sg Ø1 .1 [+0 .1] –0 .0<br>.043 [+.004]<br>–.000<br>2.54<br>-<br>0.1<br>10.0 .394<br>6.5 .256<br>3.4 .134<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~Ce~~|**Dim . A**<br>**mm(in)**<br>~~Ce~~|**Part Numbers**<br>~~Ce~~|
|---|---|---|
|||**180°**<br>~~Ce~~|
|2<br>~~Ce~~|5.54 (0.22)<br>~~Ce~~|282834-2<br>~~Ce~~|
|3|8.08 (0.32)|282834-3|
|4|10.62 (0.42)|282834-4|
|5|13.16 (0.52)|282834-5|
|6|15.7 (0.62)|282834-6|
|7|18.24 (0.72)|282834-7|
|8|20.78 (0.82)|282834-8|
|9|23.32 (0.92)|282834-9|
|10|25.86 (1.02)|1-282834-0|
|11|28.4 (1.12)|1-282834-1|
|12|30.94 (1.22)|1-282834-2|



Note: BUCHANAN Terminal Block 282834* has been replaced with Part Number 1546215* (Grey) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT, 3 .5 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 300 V, 12 A 16-28 AWG 

## Dimension [Unit: mm(in)] 

**==> picture [434 x 125] intentionally omitted <==**

**----- Start of picture text -----**<br>
7.30<br>.287<br>±0.70 3.45<br>A ±.028 .136<br>Recommended PC Board Layout<br>8.5<br>.335 Ø  1.1 [+0 .1] –0 .0<br>3.5±.035<br>.13±.001 Clamping Screw 3.5<br>.138<br>0.90±0.01 1.80 0.50±0.05<br>.035±.0003 .071  [Ref.] .019±.002<br>Typ. 3.50 [+0.10] Typ.<br>-0.15<br>Th Typ.<br>.035 [+.004]<br>-.006<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**<br>**180°**|
|---|---|---|
|2|7.0 (0.276)|1546551-2|
|3|10.50 (0.413)|1546551-3|
|4|14.0 (0.551)|1546551-4|
|5|17.5 (0.689)|1546551-5|
|6|21.0 (0.827)|1546551-6|
|7|24.50 (0.965)|1546551-7|
|8|28.0 (1.102)|1546551-8|
|12|42.0 (1.654)|1-1546551-2|



*Wave solder process capable to 265°C (509°F) for 10 seconds 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

**PCB MOUNT W/INTERLOCK, 3 .5 mm CENTERLINE, TOP AND SIDE WIRE ENTRY** UL Rating – 300 V, 12 A 14-30 AWG 

## **RIGHT-ANGLE** 

**==> picture [48 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>**----- End of picture text -----**<br>


Dimension [Unit: mm(in)] 

**==> picture [364 x 151] intentionally omitted <==**

**----- Start of picture text -----**<br>
Clamping Screw<br>Test Facility<br>Wire Entry<br>Interlocking<br>Feature<br>0.5<br>.02<br>1.75<br>.069 .5±.05<br>3.5 .02±.002<br>.138 4.1±.2<br>i .035 0.9 e .161±.008 Recommended PC Board Layout<br>3.5 Ø  1.1 [+ 0.1] – 0.0<br>.138 .043 [+.004] –.000<br>12.6 .496<br>8.2 .323<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~SSE~~|**No . of Positions**<br>~~SSE~~|**No . of Positions**<br>~~SSE~~|**Dim . A**<br>**Part Numbers**<br>~~SSE———~~|
|---|---|---|---|
||**No . of Positions**<br>~~SSE~~||**mm(in)**<br>**90°**<br>~~SSE———~~|
|2<br>~~SSE~~|~~SSE~~|~~SSE~~|7.0 (0.276)<br>284414-2<br>~~SSE———~~|
|3<br>4|||10.5 (0.413)<br>284414-3<br>14.0 (0.551)<br>284414-4|
|4<br>5<br>6|||14.0 (0.551)<br>284414-4<br>17.5 (0.689)<br>284414-5<br>21.0 (0.827)<br>284414-6|
|6<br>7<br>8|||21.0 (0.827)<br>284414-6<br>24.5 (0.965)<br>284414-7<br>28.0 (1.102)<br>284414-8|
|9|||28.0 (1.102)<br>31.5 (1.240)<br>284414-9|
|10|||35.0 (1.378)<br>1-284414-0|
||BUCHANAN Terminal Block 284391* has been replaced with Part Number 1546227* (Blue)|BUCHANAN Terminal Block 284391* has been replaced with Part Number 1546227* (Blue)|38.5 (1.516)<br>1-284414-1<br>42.0 (1.654)<br>1-284414-2<br>63.0 (2.480)<br>-<br>BUCHANAN Terminal Block 284391* has been replaced with Part Number 1546227* (Blue)|



Note: BUCHANAN Terminal Block 284391* has been replaced with Part Number 1546227* (Blue) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

16 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT W/INTERLOCK, 3 .81 mm CENTERLINE, TOP AND SIDE WIRE ENTRY** 

UL Rating – 300 V, 12 A 14-30 AWG 

## **RIGHT-ANGLE** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [363 x 125] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>Clamping Screw<br>Test Facility<br>Wire Entry<br>Interlocking<br>Feature<br>0.5<br>- | a<br>.02<br>1.9 il | Recommended PC Board Layout<br>.075 .5<br>3.81<br>.02<br>.035 .9 PT .15 .161 4.1 3.81 .150 te Ø.043  1.1 [+ 0.1] – [+.004] –.000 0.0<br>12.6 .496 8.2 .323<br>3.5 .138<br>**----- End of picture text -----**<br>


**PRODUCT INFORMATION** 

|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>2<br>7.62 (0.300)<br>~~a~~|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>2<br>7.62 (0.300)<br>~~a~~|
|---|---|
||**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>7.62 (0.300)<br>~~a~~|
|2<br>3|7.62 (0.300)<br>11.43 (0.450)|
|4<br>5<br>6|15.24 (0.600)<br>19.05 (0.750)<br>22.86 (0.900)|
|6<br>7<br>8|22.86 (0.900)<br>26.67 (1.050)<br>30.48 (1.200)|
|9<br>10|34.29 (1.350)<br>38.10 (1.500)|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

**PCB MOUNT W/INTERLOCK, LOW PROFILE, 5 .0 mm CENTERLINE, TOP AND SIDE WIRE ENTRY** UL Rating – 300 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

## **RIGHT-ANGLE** 

**==> picture [48 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>**----- End of picture text -----**<br>


**==> picture [486 x 211] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimension [Unit: mm(in)]<br>A — 8.2 mma<br>.323<br>Test Facility Recommended PC Board Layout<br>Wire Entry Interlocking Feature<br>5.0 Ø  1.1 [+0 .1] –0 .0<br>.197 Ø.043 [+0 .004] –0 .000<br>2.5 0.9 0.5 .024 0.6 Clamping Screw<br>.098 .035 .02<br>5.0 4.1<br>Att .197 .161 4, H+<br>PRODUCT INFORMATION<br>10.0 .394<br>8.2 .323<br>3.5 .138<br>**----- End of picture text -----**<br>


|**No . of Positions**<br>~~a~~|**Dim . A**<br>**mm(in)**<br>~~po~~<br>~~a~~|**Part Numbers**<br>~~po~~<br>~~———~~|**Part Numbers**<br>~~po~~<br>~~———~~|
|---|---|---|---|
|||**90°**<br>~~po~~<br>~~———~~|**180°**<br>~~po~~<br>~~———~~|
|2<br>~~a~~|10.0 (0.394)<br>~~a~~|284093-2<br>~~———~~|282836-2<br>~~———~~|
|3|15.0 (0.591)|284093-3|282836-3|
|4|20.0 (0.787)|284093-4|282836-4|
|5|25.0 (0.984)|284093-5|282836-5|
|6|30.0 (1.181)|284093-6|282836-6|
|7|35.0 (1.378)|284093-7|282836-7|
|8|40.0 (1.575)|284093-8|282836-8|
|9|45.0 (1.772)|284093-9|282836-9|
|10|50.0 (1.969)|1-284093-0|1-282836-0|
|11|55.0 (2.165)|1-284093-1|1-282836-1|
|12|60.0 (2.362)|1-284093-2|1-282836-2|
|13|65.0 (2.559)|-|1-282836-3|
|20|100.0 (3.937)|-|2-282836-1|
|25|125.0 (4.921)|-|2-282836-6|
|9|45.0 (1.772)|-|2-282836-8|
|8|40.0 (1.575)|-|3-282836-0|
|2|10.0 (0.394)|-|3-282836-1|
|4|20.0 (0.787)|-|3-282836-2|
|5|25.0 (0.984)|-|3-282836-3|
|6|30.0 (1.181)|-|3-282836-4|
|3|15.0 (0.591)|-|3-282836-5|
|7|35.0 (1.378)|-|3-282836-7|



Notes: 

1. BUCHANAN Terminal Block 282836* has been replaced with Part Number 1546216* (Gray) 

2. BUCHANAN Terminal Block 284093* has been replaced with Part Number 1546225* (Gray) 

3. *Wave solder process capable to 265°C (509°F) for 10 seconds 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT W/INTERLOCK, 5 .0 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

Dimension [Unit: mm(in)] 

**==> picture [464 x 125] intentionally omitted <==**

**----- Start of picture text -----**<br>
9.0<br>A .354<br>Test Facility<br>TT 0.5<br>Wire Entry .02 Recommended PC Board Layout<br>Clamping<br>Screw Ø  1.4 [+0 .1] –0 .0<br>Ø.055 [+0 .004] –0 .000<br>Interlocking<br>Feature<br>5.0<br>.197<br>1.0<br>.039 0.8<br>2.5 .031<br>.098 5.0 4.5<br>mr .197 .177<br>15.2 .598<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~eee~~|**Dim . A**<br>**mm(in)**<br>~~eee~~|**Part Numbers**<br>~~eee~~|
|---|---|---|
|||**180°**<br>~~eee~~|
|2<br>~~eee~~|10.0 (0.394)<br>~~eee~~|796683-2<br>~~eee~~|
|3|15.0 (0.591)|796683-3|
|4|20.0 (0.787)|796683-4|
|5|25.0 (0.984)|796683-5|
|6|30.0 (1.181)|796683-6|
|7|35.0 (1.378)|796683-7|
|8|40.0 (1.575)|796683-8|
|9|45.0 (1.772)|796683-9|
|10|50.0 (1.968)|1-796683-0|
|11|55.0 (2.165)|1-796683-1|
|24|120.0 (4.724)|2-796683-4|



Note: BUCHANAN Terminal Block 796683* has been replaced with 796681* (Gray) and 796682* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

**PCB MOUNT W/INTERLOCK, 5 .0 mm CENTERLINE, TOP AND SIDE WIRE ENTRY** UL Rating – 300 V, 24 A 12-30 AWG, 20 A for field wiring applications 

## **RIGHT-ANGLE** 

**==> picture [48 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>**----- End of picture text -----**<br>


Dimension [Unit: mm(in)] 

**==> picture [495 x 163] intentionally omitted <==**

**----- Start of picture text -----**<br>
10.0<br>A .394<br>0.5 Recommended PC Board Layout<br>.02<br>Test Ø  1.4 [+0 .1] –0 .0<br>Wire Entry Facility Ø .055  [+0 .004] –0 .000<br>Interlocking 5.0<br>Feature .197<br>Clamping Screw<br>1.0<br>.039<br>2.5 7 0.8 T) g e ae<br>.098 .031<br>5.0 5.0<br>ie! .197 .197<br>PRODUCT INFORMATION<br>19.0 .748<br>3.5 .138<br>**----- End of picture text -----**<br>


|**No . of Positions**<br>~~eee~~|**Dim . A**<br>**mm(in)**<br>~~eee~~|**Part Numbers**<br>~~eee~~|**Part Numbers**<br>~~eee~~|
|---|---|---|---|
|||**90°**<br>~~eee~~|**180°**<br>~~eee~~|
|2<br>~~eee~~|10.0 (0.394)<br>~~eee~~|-<br>~~eee~~|282856-2<br>~~eee~~|
|3|15.0 (0.591)|282862-3|282856-3|
|4|20.0 (0.787)|282862-4|282856-4|
|5|25.0 (0.984)|-|282856-5|
|6|30.0 (1.181)|-|282856-6|
|8|40.0 (1.575)|-|282856-8|
|9|45.0 (1.772)|-|282856-9|
|10|50.0 (1.969)|-|1-282856-0|
|11|55.0 (2.165)|-|1-282856-1|
|12|60.0 (2.362)|-|1-282856-2|
|13|65.0 (2.559)|-|1-282856-3|
|17|85.0 (3.346)|-|1-282856-8|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

20 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT, 5 .08 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 300 V, 10 A 16-30 AWG 

Dimension [Unit: mm(in)] 

**==> picture [471 x 227] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>Test<br>Wire Entry Facility<br>Clamping<br>Screw<br>Cavity without<br>Clamp<br>. [ eae<br>1.5 0.8 0.4 Recommended PC Board Layout<br>.059 .031 .016<br>5.08 3.25<br>[f<br>0.2 .128<br>Ø  1.1 [+0 .1] –0 .0<br>o .043 [+.004] –.000<br>5.08<br>||<br>0.2<br>10.0 .394 6.5 .256<br>3.4 .134<br>**----- End of picture text -----**<br>


**PRODUCT INFORMATION Dim . A Part Numbers No . of Positions mm(in) 180°** ~~es~~ 2 8.08 (0.318) 282835-2 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

21 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

**PCB MOUNT W/INTERLOCK, LOW PROFILE, 5 .08 mm CENTERLINE, TOP AND SIDE WIRE ENTRY** UL Rating – 300 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

## **RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [459 x 112] intentionally omitted <==**

**----- Start of picture text -----**<br>
A 8.2<br>.323<br>Interlocking Test Facility<br>Feature<br>Wire Entry<br>Recommended PC Board Layout<br>5.08 Ø  1.1 [+0 .1] –0 .0<br>.200 Ø .043 [+0 .004] –0 .000<br>0.6 Clamping<br>.024 Screw<br>2.54 TTT 0.9 ee 0.5 motte<br>.100 .035 .02<br>5.08 4.1<br>.200 .161<br>10.0 .394 8.2 .323<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2|10.16 (0.400)|284094-2|282837-2|
|3|15.24 (0.600)|284094-3|282837-3|
|4|20.32 (0.800)|284094-4|282837-4|
|5|25.40 (1.000)|284094-5|282837-5|
|6|30.48 (1.200)|284094-6|282837-6|
|7|35.56 (1.400)|284094-7|282837-7|
|8|40.64 (1.600)|284094-8|282837-8|
|9|45.72 (1.800)|284094-9|282837-9|
|10|50.80 (2.000)|1-284094-0|1-282837-0|
|11|55.88 (2.200)|1-284094-1|1-282837-1|
|12|60.96 (2.400)|1-284094-2|1-282837-2|
|13|66.04 (2.600)|-|1-282837-4|
|14|71.12 (2.800)|-|1-282837-6|
|15|76.20 (3.000)|-|1-282837-8|
|16|81.28 (3.200)|-|2-282837-1|
|17|86.36 (3.400)|-|2-282837-4|
|18|91.44 (3.600)|-|2-282837-5|
|19|96.52 (3.800)|-|3-282837-2|
|20|101.60 (4.000)|-|3-282837-3|
|21|106.68 (4.200)|-|3-282837-4|



Note: BUCHANAN Terminal Block 282837* has been replaced with Part Number 1546217* (Gray) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

22 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT W/INTERLOCK, 5 .08 mm CENTERLINE, TOP WIRE ENTRY** 

UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

Dimension [Unit: mm(in)] 

**==> picture [436 x 104] intentionally omitted <==**

**----- Start of picture text -----**<br>
Interlocking<br>Feature<br>0.5<br>eine .02<br>= | WireEntry = ClampingScrew Recommended PC Board Layout Ø  1.4 [+0 .1] –0 .0<br>Ø .055 [+0 .004] –0 .000<br>Test<br>Be Facility ay<br>5.08<br>.031 0.8 2.54 .039 1.0 .200<br>A 15.5 .100<br>5.08<br>.61<br>.200<br>9.0 .354<br>3.6 .142<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°**|
|2|10.16 (0.40)|282851-2|
|3|15.24 (0.60)|282851-3|
|4|20.32 (0.80)|282851-4|
|5|25.40 (1.00)|282851-5|
|6|30.48 (1.20)|282851-6|
|8|40.64 (1.60)|282851-8|
|10|50.80 (2.00)|1-282851-0|
|12|60.96 (2.40)|1-282851-2|



**Note:** BUCHANAN Terminal Block 282851* has been replaced with Part Number 1546073* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

23 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT W/INTERLOCK, 5 .08 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 300 V, 24 A 12-30 AWG, 20 A for field wiring applications 

## Dimension [Unit: mm(in)] 

**==> picture [527 x 353] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||||
|---|---|---|---|---|---|
|10.0|0.5|
|A|.394|.02|
|Test|
|Facility|
|Recommended PC Board Layout|
|Interlocking|
|Feature|
|Wire Entry|Ø|1.4|[+0 .1]|–0|.0|
|Clamping|
|Screw|Ø .055|[+0 .004]|–0|.000|
|5.08|
|.200|
|1.0|
|2.54|.039|0.8|
|.100|.031|
|5.08|5.0|
|el|.200|.197|
|PRODUCT INFORMATION|
|Dim . A|Part Numbers|
|No . of Positions|
|mm(in)|180°|
|eee|
|EE|2|ee|10.16 (0.40)|282857-2|
|3|15.24 (0.60)|282857-3|
|4|20.32 (0.80)|282857-4|
|5|25.40 (1.00)|282857-5|
|6|30.48 (1.20)|282857-6|
|7|35.56 (1.40)|282857-7|
|8|40.64 (1.60)|282857-8|
|9|45.72 (1.80)|282857-9|
|10|50.80 (2.00)|1-282857-0|
|11|55.88 (2.20)|1-282857-1|
|12|60.96 (2.40)|1-282857-2|

**----- End of picture text -----**<br>


INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

24 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT W/INTERLOCK, 7 .5 mm CENTERLINE, TOP AND SIDE WIRE ENTRY** 

UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

## **RIGHT-ANGLE** 

**==> picture [48 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>**----- End of picture text -----**<br>


## Dimension [Unit: mm(in)] 

**==> picture [502 x 221] intentionally omitted <==**

**----- Start of picture text -----**<br>
9.0<br>A .354<br>[|<br>0.5 Test Recommended PC Board Layout<br>.02 Facility<br>Wire Entry<br>Ø  1.4 [+0 .1] –0 .0<br>Clamping Ø .055 [+0 .004] –0 .000<br>Screw<br>7.5<br>.295<br>Interlocking<br>.039 1.0 0.8 Feature<br>3.75 .031<br>.148 7.5 TH .177 4.5<br>hoy .295 || ee<br>PRODUCT INFORMATION<br>Dim . A  Part Numbers<br>No . of Positions<br> mm(in) 90° 180°<br>2  15.0 (0.591)  - 282844-2<br>3  22.5 (0.886)  282854-3 282844-3<br>4  30.0 (1.181)  - 282844-4<br>15.2 .598<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

25 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT W/INTERLOCK, 7 .62 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

**==> picture [443 x 122] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimension [Unit: mm(in)] 9.0<br>A .354<br>a<br>0.5 Test Recommended PC Board Layout<br>.02 Facility<br>Wire Entry Ø  1.4 [+0 .1] –0 .0<br>Ø .055 [+0 .004] –0 .000<br>Clamping<br>Screw 7.62<br>.300<br>1.0 Interlocking<br>.039 0.8 Feature<br>3.81 .031<br>.150 4.5<br>7.62 .177<br>.300<br>15.2 .598<br>3.5 .138<br>**----- End of picture text -----**<br>


**PRODUCT INFORMATION** 

**Dim . A Part Numbers No . of Positions mm(in) 180°** ~~Po~~ 2 15.24 (0.600) 282845-2 3 22.86 (0.900) 282845-3 

## **PCB MOUNT W/INTERLOCK, 7 .62 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 300 V, 24 A 12-30 AWG, 20 A for field wiring applications 

**==> picture [528 x 227] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimension [Unit: mm(in)]<br>10.0<br>A .394<br>Test<br>Facility<br>0.5 Recommended PC Board Layout<br>.02<br>Wire Entry Ø  1.4 [+0 .1] –0 .0<br>Ø .055 [+0 .004] –0 .000<br>Interlocking<br>Feature<br>an | 7.62 =<br>.300<br>1.0 Clamping<br>3.81 .039 0.8 Screw<br>.150 .031<br>7.62 i 5.0<br>.300 .197<br>PRODUCT INFORMATION<br>Dim . A  Part Numbers<br>No . of Positions<br> mm(in) 180°<br>Po<br>2  15.24 (0.600)  282861-2<br>3  22.86 (0.900)  282861-3<br>19.0 .748<br>3.5 .138<br>**----- End of picture text -----**<br>


INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT, LOW PROFILE, 10 .0 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 600 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

## Dimension [Unit: mm(in)] 

**==> picture [453 x 211] intentionally omitted <==**

**----- Start of picture text -----**<br>
A 8.2<br>.323<br>Test Facility<br>Interlocking<br>Wire Entry Feature<br>A<br>0.6 Clamping<br>2.5 0.9 0.5 .024 Screw<br>.098 .035 .02 Filled Cavity<br>10.0 4.1<br>.394 fh .161<br>Recommended PC Board Layout<br>10.0 Ø  1.1 [+0 .1] –0 .0<br>+0 .004<br>.394 Ø .043 –0 .000<br>10.0 .394<br>8.2 .323<br>3.5 .138<br>**----- End of picture text -----**<br>


**==> picture [145 x 9] intentionally omitted <==**

**----- Start of picture text -----**<br>
PRODUCT INFORMATION<br>**----- End of picture text -----**<br>


|**No . of Positions**<br>~~ee~~|**Dim . A**<br>**mm(in)**<br>~~ee~~|**Part Numbers**<br>~~eee~~|
|---|---|---|
|||**180°**<br>~~eee~~|
|2<br>~~ee~~|15.0 (0.591)<br>~~ee ~~|282838-2<br> ~~eee~~|
|3|25.0 (0.984)|282838-3|
|4|35.0 (1.378)|282838-4|
|5|45.0 (1.772)|282838-5|
|6|55.0 (2.165)|282838-6|
|7|65.0 (2.559)|282838-8|
|8|75.0 (2.953)|282838-9|
|9|85.0 (3.346)|1-282838-0|
|10|95.0 (3.740)|1-282838-1|
|11|105.0 (4.134)|1-282838-2|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

**PCB MOUNT, 10 .0 mm CENTERLINE, TOP AND SIDE WIRE ENTRY** UL Rating – 600 V, 17.5 A 12-30 AWG, 15 A for field entry applications 

## **RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [507 x 219] intentionally omitted <==**

**----- Start of picture text -----**<br>
Interlocking<br>Feature<br>Clamping<br>Screw<br>0.5<br>Wire .02<br>: : Entry Recommended PC Board Layout<br>Filled<br>Cavity Ø  1.4 [+0 .1] –0 .0<br>aad ae Ø.055 [+0 .004] –0 .000<br>Test<br>10.0<br>and ~_Zz Facility .394<br>0.8 2.5 1.0<br>.031 .098 .039<br>A<br>a in 15.5 .61 a 10.0 .394 ; neoa<br>PRODUCT INFORMATION<br>Dim . A  Part Numbers<br>No . of Positions<br> mm(in) 90° 180°<br>2  15.0 (0.591)  282842-2 282852-2<br>3  20.0 (0.787)  282842-3 282852-3<br>4  25.0 (0.984)  282842-4 -<br>9.0 .354<br>3.6 .142<br>**----- End of picture text -----**<br>


INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT, 10 .0 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 600 V, 24 A 12-30 AWG, 20 A for field wiring applications 

Dimension [Unit: mm(in)] 

**==> picture [458 x 224] intentionally omitted <==**

**----- Start of picture text -----**<br>
10.0<br>A .394<br>rT Test<br>Facility 0.5<br>.02<br>Wire Entry<br>__ mop Interlocking<br>Feature<br>Clamping Filled Cavity<br>Screw<br>1.0<br>pay<br>2.5 .039 0.8<br>.098 .031 Recommended PC Board Layout<br>10.0 41 5.0<br>.394 .197<br>Ø  1.4 [+0 .1] –0 .0<br>+0 .004<br>Ø .055 –0 .000<br>10.0<br>.394<br>19.0 .748<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~eee~~|**Dim . A**<br>**mm(in)**<br>~~eee~~|**Part Numbers**<br>~~eee~~|
|---|---|---|
|||**180°**<br>~~eee~~|
|2<br>~~eee~~|15.0 (0.591)<br>~~eee~~|282858-2<br>~~eee~~|
|3|25.0 (0.984)|282858-3|
|4|35.0 (1.378)|282858-4|
|5|45.0 (1.772)|282858-5|
|6|55.0 (2.165)|282858-6|
|7|65.0 (2.559)|282858-7|
|8|75.0 (2.953)|282858-8|
|9|85.0 (3.346)|282858-9|
|10|95.0 (3.740)|1-282858-0|
|11|105.0 (4.134)|1-282858-1|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT W/INTERLOCK, LOW PROFILE, 10 .16 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 600 V, 13.5 A 16-30 AWG, 15 A for field wiring applications 

## Dimension [Unit: mm(in)] 

**==> picture [452 x 225] intentionally omitted <==**

**----- Start of picture text -----**<br>
A 8.2<br>.323<br>Test Facility<br>Interlocking<br>Feature<br>Wire Entry<br>=a<br>0.6 Clamping<br>| i | Oo Screw<br>2.54 0.9 0.5 .024<br>Hl<br>.100 .035 .02 Filled Cavity<br>10.16 4.1<br>elle a Ee;<br>.400 .161<br>Recommended PC Board Layout<br>Ø  1.1 [+0 .1] –0 .0<br>10.16<br>.400 Ø .043 [+0 .004] –0 .000<br>10.0 .394<br>8.2 .323<br>3.5 .138<br>**----- End of picture text -----**<br>


**PRODUCT INFORMATION** 

**Dim . A Part Numbers No . of Positions mm(in) 180°** ~~apo~~ 2 15.24 (0.600) 282839-2 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

30 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK CONNECTORS** 

## **PCB MOUNT, 10 .16 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 600 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

Dimension [Unit: mm(in)] 

**==> picture [455 x 160] intentionally omitted <==**

**----- Start of picture text -----**<br>
9.0<br>A .354<br>Test<br>0.5 Facility<br>.02<br>Wire Entry Clamping<br>Screw<br>Interlocking<br>PT Be Filled Cavity Feature<br>2.54 1.0 0.8<br>.100 .039 .031<br>10.16 4.5<br>.400 =H .177 Recommended PC Board Layout<br>15.2 .598<br>3.5 .138<br>**----- End of picture text -----**<br>


**==> picture [140 x 70] intentionally omitted <==**

**----- Start of picture text -----**<br>
Recommended PC Board Layout<br>Ø  1.4 [+0 .1] –0 .0<br>Ø .055 [+0 .004] –0 .000<br>10.16<br>.400<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~a~~|**Dim . A**<br>**mm(in)**<br>~~ee~~|**Part Numbers**<br>~~eee~~|
|---|---|---|
|||**180°**<br>~~eee~~|
|2<br>~~a~~|15.24 (0.60)<br>~~ee ~~|282843-2<br> ~~eee~~|
|3|25.40 (1.00)|282843-3|
|4|35.56 (1.40)|282843-4|
|5|45.72 (1.80)|282843-5|
|6|55.88 (2.20)|282843-6|
|7|66.04 (2.60)|282843-7|
|8|76.20 (3.00)|282843-8|
|9|86.36 (3.40)|282843-9|
|10|96.52 (3.80)|1-282843-0|
|11|106.68 (4.20)|1-282843-1|
|12|116.84 (4.60)|1-282843-2|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

31 

**BUCHANAN TERMINAL BLOCKS** 

## **HIGH CURRENT PCB MOUNT, VERTICAL TERMINAL BLOCK** 

- Cage clamp style termination 

- Product is modular; designed with a dovetail feature to allow building larger position sizes to increase the number of available wire positions 

- Green color; other colors available upon request 

## **PRODUCT FACTS** 

- Available in (2) centerline spacings: 6.35 mm and 9.52 mm pitch 

- (2) position sizes available: 2 and 3 position 

- Wire range: 10-24 AWG 

- Available in (3) wire entry configurations: side wire, top wire and 35° angle 

## **PCB MOUNT HIGH CURRENT VERTICAL TERMINAL BLOCKS, W/INTERLOCK, 6 .35 mm CENTERLINE .** 

UL Rating – 300 V, 30 A 10-30 AWG, 15 A for field wiring applications 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**180°**|
|2|6.35 (0.250)|796740-2|
|3|12.70 (0.500)|796740-3|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

32 

**BUCHANAN TERMINAL BLOCKS** 

## **HIGH CURRENT PCB MOUNT, VERTICAL TERMINAL BLOCK** 

**PCB MOUNT HIGH CURRENT VERTICAL TERMINAL BLOCKS ,W/INTERLOCK, 9 .52 mm CENTERLINE .** UL Rating – 300 V, 30 A 10-30 AWG, 15 A for field wiring applications 

**==> picture [471 x 293] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimension [Unit: mm(in)]<br>9.52 0.6 5.8<br>.375 .024 .228<br>9.52<br>.375<br>A<br>4.76 .187 .035 0.9 .035 0.9<br>4.6<br>.181<br>12.5<br>Wie .492<br>PRODUCT INFORMATION<br>Dim . A  Part Numbers<br>No . of Positions<br> mm(in) 180°<br>2  9.52 (0.375) 796739-2<br>3  19.04 (0.704) 796739-3<br>1.3<br>.051<br>21.5 .846<br>5.0 .197<br>**----- End of picture text -----**<br>


INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

33 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK W/ANGULAR WIRE ENTRY** 

**PCB MOUNT W/INTERLOCK, 5 .0 mm CENTERLINE, 35° ANGLED WIRE ENTRY** UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

## Dimension [Unit: mm(in)] 

**==> picture [525 x 375] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||
|---|---|---|---|---|
|A|0.5|
|.02|Clamping|
|Screw|
|Wire Entry|
|_|
|Interlocking|
|35º|Feature|
|Recommended PC Board Layout|
|ma|Oy ||LE|
|2.5|1.0|0.8|
|.098|A,|.039|.031|_|
|5.0|6.25|
|Lt|.197|.246|
|PRODUCT INFORMATION|
|Dim . A|Part Numbers|
|No . of Positions|
|mm(in)|35°|
|aeee|
|2|10.0 (0.394)|796690-2|
|3|15.0 (0.591)|796690-3|
|4|20.0 (0.787)|796690-4|
|5|25.0 (0.984)|796690-5|
|6|30.0 (1.181)|796690-6|
|7|35.0 (1.378)|796690-7|
|8|40.0 (1.575)|796690-8|
|9|45.0 (1.772)|796690-9|
|10|50.0 (1.968)|1-796690-0|
|11|55.0 (2.165)|1-796690-1|
|12|60.0 (2.362)|1-796690-2|

**----- End of picture text -----**<br>


**Note:** BUCHANAN Terminal Block 796690* has been replaced with Part Number 796689* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

34 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK W/ANGULAR WIRE ENTRY** 

## **PCB MOUNT W/INTERLOCK, 5 .08 mm CENTERLINE, 35° ANGLED WIRE ENTRY** 

UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

Dimension [Unit: mm(in)] 

|||**A**||||||||
|---|---|---|---|---|---|---|---|---|---|
|||**2.54**<br>.100<br>**5.08**<br>.200|Wire<br>Entry<br>**3.8**<br>**1.0**<br>.039|**6.25**<br>.246<br>**0.8**<br>.031<br>35º<br>.15<br>**15.0**<br>Ay.|.591<br>|**0.5**<br>.02<br>**12.5**<br>.492<br>Clamping<br>Screw<br>Interlocking<br>Feature<br>**Recommended PC Board Layout**<br>= st<br> i!||||
|||||||||Ø**1.4 **|**+ 0.1**<br>**– 0.0**|
||||||||**5.08**<br>.200|Ø.055+ 0.004<br>– 0.000||
|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>**Part Numbers**<br>**35°**<br>2<br>10.16 (0.400)<br>282847-2<br>**PRODUCT INFORMATION**<br>~~Pt ____~~||||||||||
||3|||15.24 (0.600)|||||282847-3|
||4|||20.32 (0.800)|||||282847-4|
||5|||25.40 (1.000)|||||282847-5|
||6|||30.48 (1.200)|||||282847-6|
||7|||35.56 (1.400)|||||282847-7|
||8|||40.64 (1.600)|||||282847-8|
||9|||45.72 (1.800)|||||282847-9|
||10|||50.80 (2.000)|||||1-282847-0|
||11|||55.88 (2.200)|||||1-282847-1|
||12|||60.96 (2.400)|||||1-282847-2|



**Note:** BUCHANAN Terminal Block 282847* has been replaced with Part Number 1546074* (Black). 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

35 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK W/ANGULAR WIRE ENTRY** 

**PCB MOUNT W/INTERLOCK, 9 .52 mm CENTERLINE, 35° ANGLED WIRE ENTRY** UL Rating – 600 V, 30 A 10-24 AWG 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|
|**PRODUCT INFORMATION**|||
|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|||**35°**|
|2|9.52 (0.375)|796741-2|
|3|19.04 (0.704)|796741-3|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

36 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, TERMINAL BLOCK W/ANGULAR WIRE ENTRY** 

**PCB MOUNT W/INTERLOCK, 5 .0 mm CENTERLINE, BOTTOM WIRE ENTRY (270° ANGLED)** UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

## Dimension [Unit: mm(in)] 

**==> picture [489 x 119] intentionally omitted <==**

**----- Start of picture text -----**<br>
5.0<br>.197 16.6<br>2.5 1.0 .654 Wire Entry Recommended PC Board Layout<br>.098 .039 0.8<br>0.5 .031<br>.020 wal il bode 5.0 Ø  1.4 [+0 .1] –0 .0<br>.197 Ø+0 .004–0 .055.000<br>(TIVE tall __ | A<br>Test Facility<br>Clamping Screw<br>Interlocking<br>Feature<br>9.0 .354<br>2.5 .098<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**270°**|
|2|10.0 (0.394)|284410-2|
|3|15.0 (0.591)|284410-3|
|4|20.0 (0.787)|284410-4|
|5|25.0 (0.984)|284410-5|
|7|35.0 (1.378)|284410-7|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

37 

**BUCHANAN TERMINAL BLOCKS** 

**PCB MOUNT MULTI-LEVEL STACKING TERMINAL BLOCK PCB MOUNT W/INTERLOCK, MULTI-LEVEL STACKING 16-30 AWG** 

## **INTRODUCTION** 

TE Connectivity is expanding the range of board mount terminal blocks with its family of multi-level Terminal Block stacking connectors; three different heights are available to combine one-piece blocks, according to the user’s need for better space utilization and easier wire accessibility. 

5.0 and 5.08 mm centerline blocks suitable for 1.5 mm[2 ] max. solid wire and 1.0 mm[2] max. stranded wire are described in the following pages. 

## PRODUCT FACTS 

- One-piece board mount terminal blocks 

- Interchangeable with existing products of other 

- terminal block suppliers 

- PC board footprint fully compatible with existing 

- Industry Standards: pc board thickness 1.6–2.4 mm 

- Modular design with interlocking fixture to assemble higher number ofways applies to 5.0 and 5.08 mm centerlines 

- Rising screw clamp design 

- Funnel entry housing for easier wire insertion 

- Test probe access 

- Terminal blocks supplied with open captive screws 

## **MECHANICAL/ENVIRONMENTAL PERFORMANCE** 

- Operating Temperature: -40°C up to +105°C 

- Climate Category: 40/110/21 per IEC 68-1 

## **LEVEL COMBINATIONS** 

1st and 2nd level; 2nd and 3rd level; three levels, 2nd level; 3rd level 

|**Level**|**Height**|
|---|---|
|1st Level|10.0 mm|
|2nd Level|19.0 mm|
|3rd Level|28.0 mm|



## **PCB MOUNT W/INTERLOCK, MULTI-LEVEL STACKING 12-30 AWG** 

5.0, 5.08, 10.0 and 10.16 mm centerline blocks suitable for 4.0 mm[2] max. solid wire and 2.5 mm[2] max. stranded wire are described in the following pages. 

## **MECHANICAL/ENVIRONMENTAL PERFORMANCE** 

- Operating Temperature - 

- -40°C up to +105°C 

- Climate Category - 40/110/21 per IEC 68-1 

|**Level**|**Height**|
|---|---|
|1st Level|18.6 mm|
|2nd Level|31.5 mm|
|3rd Level|45.0 mm|



|**Centerline**|**No . of Pos .**|**Level Combinations**|
|---|---|---|
|5.0 mm|2-3|1st and 2nd level; 2nd and 3rd level; three levels, 2nd level; 3rd level|
|5.08 mm|2-3|1st and 2nd level; 2nd and 3rd level; three levels, 2nd level; 3rd level|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

38 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, 1ST AND 2ND LEVEL STACKING TERMINAL BLOCKS - 5 .0 mm PITCH** 

## **PCB MOUNT W/INTERLOCK, 5 .0 mm CENTERLINE, 1ST AND 2ND LEVEL, STACKING** 

UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [433 x 131] intentionally omitted <==**

**----- Start of picture text -----**<br>
B<br>A Test<br>Wire Entry Facility<br>0.5 Recommended PC Board Layout<br>.020<br>Clamping<br>Screw Ø  1.4 [+0.1] –0.0 2.5<br>.098<br>Interlocking .055 [+.004] –.000 .197 5.0<br>Feature<br>bee) jg) Be<br>D 1.0 0.8<br>D .039 F .031 G<br>C E<br>ny ee<br>21.5 .846<br>25.2 .992<br>15.0 .591<br>14.8 .583<br>3.8 .150<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . Of**<br>**Positions**<br>~~P|~~|**Dim . A: mm(in)**<br>~~|~~|**Dim . A: mm(in)**<br>~~|~~|**Dim . A: mm(in)**<br>~~|~~|**Dim . A: mm(in)**<br>~~|~~|**Dim . A: mm(in)**<br>~~|~~|**Dim . A: mm(in)**<br>~~|~~|**Dim . A: mm(in)**<br>~~|~~|**Part Numbers**|
|---|---|---|---|---|---|---|---|---|
||**A**<br>~~|~~|**B**|**C**|**D**|**E**|**F**|**G**|**180°**|
|2<br>~~P|~~|10.0<br>~~|~~|12.5|5.0|2.5|15.0|2.0|4.5|282888-2|
||(0.394)|(0.492)|(0.197)|(0.098)|(0.591)|(0.079)|(0.177)||
|3|15.0|17.5|5.0|2.5|15.0|2.0|4.5|282888-3|
||(0.591)|(0.689)|(0.197)|(0.098)|(0.591)|(0.079)|(0.177)||



Notes: 

1. BUCHANAN Terminal Block 282888* has been replaced with Part Number 796691* (Blue) 

2. BUCHANAN Terminal Block Series B07C4VxxT has been superceded/replaced with 796691-xx (blue). 

3. RDI Terminal Block Series 5LEEV-xx has been superceded/replaced with 796691-xx. 

## **PCB MOUNT W/INTERLOCK, 5 .0 mm CENTERLINE, 1ST AND 2ND LEVEL, STACKING** 

UL Rating – 300 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

|||**B**|||||||Interlocking|Interlocking||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
||||||**18.5**||||Feature|||||||||
|||**A**|||.728|||||||||||||
|||Wire Entry||||||||||**Recommended PC Board Layout**||||||
||||||||||||Test<br>Facility||Ø**1.1+0.1**<br>**–0.0**|||||
|||||||**10.0**|.394<br>**19.0**|.748|**0.6**<br>.024||Clamping<br>Screw||.043+.004<br>–.000<br>**2.5**<br>.098|**5.0**<br>.197|**10.0**|.394||
||||**3.5**|.138||||||||||||||
||**D**|**0.9**||**F**|**0.5**|||||||||||||
|||.035|||.020|||||||||||||
||**C**|**D**|||**G**|||||||||||||
||||||**E**|||||||||||||
|**PRODUCT INFORMATION**||||||||||||||||||
|**No . Of Positions**<br>~~Bo~~||||**A**|**B**|||**Dim . A mm(in)**<br>**C**<br>**D**||||**E**|**F**||**G**||**Part Numbers**<br>**180°**|
||||10.0||12.5|||5.0||2.5|10.0||4.4||4.1|4.1||
||2||||||||||||||||282868-2|
||||(0.394)||(0.492)||(0.197)|||(0.098)|(0.394)||(0.173)||(0.161)|||
||||15.0||17.5|||5.0||2.5|10.0||4.4||4.1|4.1||
||3||||||||||||||||282868-3|
||||(0.591)||(0.689)||(0.197)|||(0.098)|(0.394)||(0.173)||(0.161)|||



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

39 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, 2ND LEVEL STACKING TERMINAL BLOCKS - 5 .0 mm PITCH** 

## **PCB MOUNT W/INTERLOCK 5 .0 mm CENTERLINE, 2ND LEVEL, STACKING** 

UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [366 x 96] intentionally omitted <==**

**----- Start of picture text -----**<br>
Wire Entry<br>Recommended PC Board Layout<br>Test<br>Facility Ø  1.4 [+0.1] –0.0<br>Clamping .055 [+.004] –.000<br>A Screw 5.0<br>D 1.0 0.8 InterlockingFeature<br>.039 .031<br>so C G | _ ea ae<br>F<br>25.2 .992<br>13.8 .543<br>10.2 .402<br>3.8 .150<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . Of**<br>**Positions**<br>~~Sf~~|**Dim . A mm(in)**<br>~~f~~<br>~~_~~|**Dim . A mm(in)**<br>~~f~~<br>~~_~~|**Dim . A mm(in)**<br>~~f~~<br>~~_~~|**Dim . A mm(in)**<br>~~f~~<br>~~_~~|**Dim . A mm(in)**<br>~~f~~<br>~~_~~|**Part Numbers**|
|---|---|---|---|---|---|---|
||**A**<br>~~f~~|**C**|**D**|**F**<br>~~_~~|**G**|**180°**|
|2<br>~~Sf~~|10.0<br>~~f~~|5.0|2.5|2.0<br>~~_~~|8.2|282900-2|
||(0.394)|(0.197)|(0.098)|(0.079)|(0.323)||
|3|15.0|5.0|2.5|2.0|8.2|282900-3|
||(0.591)|(0.197)|(0.098)|(0.079)|(0.323)||



## **PCB MOUNT W/INTERLOCK 5 .0 mm CENTERLINE, 2ND LEVEL, STACKING** 

UL Rating – 300 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [367 x 75] intentionally omitted <==**

**----- Start of picture text -----**<br>
Test Facility<br>Wire Entry 0.6<br>.024 Recommended PC Board Layout<br>Ø  1.1 [+0.1] –0.0<br>.043 [+.004] –.000<br>D .035 0.9 F .197 0.5 InterlockingFeature A ClampingScrew .197 05.<br>C G<br>19.0 .748<br>10.0 .394 9.5 .374<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . Of**<br>**Positions**<br>~~ee~~|**Dim . A mm(in)**<br>~~es~~<br>~~es~~|**Dim . A mm(in)**<br>~~es~~<br>~~es~~|**Dim . A mm(in)**<br>~~es~~<br>~~es~~|**Dim . A mm(in)**<br>~~es~~<br>~~es~~|**Dim . A mm(in)**<br>~~es~~<br>~~es~~|**Part Numbers**|
|---|---|---|---|---|---|---|
||**A**<br>~~es~~|**C**<br>~~es~~|**D**|**F**|**G**|**180°**|
|2<br>~~ee~~|10.0<br>~~es~~|5.0<br>~~es~~|2.5|4.4|5.1|282880-2|
||(0.394)|(0.197)|(0.098)|(0.173)|(0.201)||
|3|15.0|5.0|2.5|4.4|5.1|282880-3|
||(0.591)|(0.197)|(0.098)|(0.173)|(0.201)||



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

40 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, 3RD LEVEL STACKING TERMINAL BLOCKS - 5 .0 mm PITCH** 

## **PCB MOUNT W/INTERLOCK 5 .0 mm CENTERLINE, 3RD LEVEL, STACKING** 

UL Rating – 300 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

**VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [330 x 99] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>Wire Entry<br>Test<br>0.6 Facility Recommended PC Board Layout<br>.024<br>Ø  1.1 [+0.1] –0.0<br>.043 [+.004] –.000<br>5.0<br>Clamping .197<br>D .035 0.9 .197 0.5 G InterlockingFeature Screw<br>C F<br>28.0 1.102<br>19.0 .748<br>9.5 .374<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . Of Positions**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Part Numbers**|
|---|---|---|---|---|---|---|
||**A**|**C**|**D**|**F**|**G**|**180°**|
|2|10.0|5.0|2.5|4.1|5.4|282884-2|
||(0.394)|(0.197)|(0.098)|(0.173)|(0.213)||
|3|15.0|5.0|2.5|4.1|5.4|282884-3|
||(0.591)|(0.197)|(0.098)|(0.173)|(0.213)||



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

41 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, 1ST AND 2ND LEVEL STACKING TERMINAL BLOCKS - 5 .08 mm PITCH** 

**PCB MOUNT W/INTERLOCK, 5 .08 mm CENTERLINE, 1ST AND 2ND LEVEL, STACKING** UL Rating – 300 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [415 x 113] intentionally omitted <==**

**----- Start of picture text -----**<br>
B<br>18.5 Interlocking<br>A .728 Feature<br>Wire Recommended PC Board Layout<br>Entry Test<br>Facility<br>Ø  1.1 [+0.1] –0.0<br>.024 0.6 ClampingScrew 2.54 5.08 .200 .043 [+.004] –.000<br>Ee . ay .100 i ial<br>D 0.9 F 0.5<br>.035 .197<br>C D G<br>E<br>19.0 .748<br>10.0 .394<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . Of**<br>**Positions**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Part Numbers**|
|---|---|---|---|---|---|---|---|---|
||**A**|**B**|**C**|**D**|**E**|**F**|**G**|**180°**|
|2|10.16|12.70|5.08|2.54|10.16|4.24|4.1|282869-2|
||(0.400)|(0.500)|(0.200)|(0.100)|(0.400)|(0.167)|(0.161)||
|3|15.24|17.78|5.08|2.54|10.16|4.24|4.1|282869-3|
||(0.600)|(0.700)|(0.200)|(0.100)|(0.400)|(0.167)|(0.161)||



## **PCB MOUNT W/INTERLOCK, 5 .08 mm CENTERLINE, 1ST AND 2ND LEVEL, STACKING** 

UL Rating – 300 V, 24 A 12-30 AWG, 20 A for field wiring applications 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [364 x 119] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>Wire Entry |<br>B<br>- Recommended PC Board Layout<br>Test<br>Facility Ø  1.4 [+0.1] –0.0 2.54<br>0.5 .055 [+.004] –.000 .100 5.08<br>.020 .200<br>Clamping<br>Screw<br>Interlocking<br>Feature<br>D 1.0<br>_ D C .039 F E .031 0.8 —<br>G<br>31.5 1.240<br>15.24 .600<br>22.0 .866<br>18.6 .732<br>4.0 .157<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . Of**<br>**Positions**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Part Numbers**|
|---|---|---|---|---|---|---|---|---|
||**A**|**B**|**C**|**D**|**E**|**F**|**G**|**180°**|
|2|10.16|12.70|5.08|2.54|15.24|1.76|5.0|282909-2|
||(0.400)|(0.500)|(0.200)|(0.100)|(0.600)|(0.069)|(0.197)||
|3|15.24|17.78|5.08|2.54|15.24|1.76|5.0|282909-3|
||(0.600)|(0.700)|(0.200)|(0.100)|(0.600)|(0.069)|(0.197)||



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

42 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, 1ST AND 2ND LEVEL STACKING TERMINAL BLOCKS - 5 .08 mm PITCH** 

**PCB MOUNT W/INTERLOCK, 5 .08 mm CENTERLINE, 1ST AND 2ND LEVEL, STACKING** UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

**VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [396 x 113] intentionally omitted <==**

**----- Start of picture text -----**<br>
B<br>A<br>Wire Test<br>Entry Facility Recommended PC Board Layout<br>Ø  1.4 [+0.1] –0.0<br>fac Baa .020 0.5 .055 [+.004] –.000 pas 5.08 .200<br>Clamping 2.54<br>Screw .100<br>Interlocking<br>Beal (ll eee Feature<br>nnn P|<br>D 1.0 0.8<br>D .039 F .031 G<br>C E<br>25.2 .992 21.5 .846 15.24 .600<br>14.8 .583<br>3.8 .150<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . Of**<br>**Positions**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Part Number**|
|---|---|---|---|---|---|---|---|---|
||**A**|**B**|**C**|**D**|**E**|**F**|**G**|**180°**|
|2|10.16|12.70|5.08|2.54|15.24|1.76|4.5|796692-2|
||(0.400)|(0.500)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||
|3|15.24|17.78|5.08|2.54|15.24|1.76|4.5|796692-3|
||(0.600)|(0.700)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||
|4|20.32|22.86|5.08|2.54|15.24|1.76|4.5|796692-4|
||(0.80)|(0.90)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||
|5|25.40|27.94|5.08|2.54|15.24|1.76|4.5|796692-5|
||(1.00)|(1.10)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||
|6|30.48|33.02|5.08|2.54|15.24|1.76|4.5|796692-6|
||(1.20)|(1.30)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||
|7|35.56|38.10|5.08|2.54|15.24|1.76|4.5|796692-7|
||(1.40)|(1.50)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||
|8|40.64|43.18|5.08|2.54|15.24|1.76|4.5|796692-8|
||(1.60)|(1.70)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||
|9|45.72|48.26|5.08|2.54|15.24|1.76|4.5|796692-9|
||(1.80)|(1.90)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||
|10|50.80|53.34|5.08|2.54|15.24|1.76|4.5|1-796692-0|
||(2.00)|(2.10)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||
|11|55.88|58.42|5.08|2.54|15.24|1.76|4.5|1-796692-1|
||(2.20)|(2.30)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||
|12|60.96|63.50|5.08|2.54|15.24|1.76|4.5|1-796692-2|
||(2.40)|(2.50)|(0.200)|(0.100)|(0.600)|(0.069)|(0.177)||



Note: 

1. RDI Terminal Block Series 2LEEV-xx/2 has been superceded/replaced with 796692-xx (green). 

2. BUCHANAN Terminal Block 796692* has been replaced with Part Number 796984* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

43 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, 2ND LEVEL STACKING TERMINAL BLOCKS - 5 .08 mm PITCH** 

## **PCB MOUNT W/INTERLOCK 5 .08 mm CENTERLINE, 2ND LEVEL, STACKING** 

UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [365 x 106] intentionally omitted <==**

**----- Start of picture text -----**<br>
Wire Entry<br>(ile eal<br>Test Recommended PC Board Layout<br>Facility<br>Ø  1.4 [+0.1] –0.0<br>Clamping .055 [+.004] –.000<br>Lac | TS A Screw Bs 5.08<br>D 1.0 0.8 InterlockingFeature .200<br>.038 .031<br>C G<br>F<br>25.2 1.402<br>13.8 .543<br>10.2 .402<br>3.8 .150<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . Of**<br>**Positions**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Part Numbers**|
|---|---|---|---|---|---|---|
||**A**|**C**|**D**|**F**|**G**|**180°**|
|2|10.16|5.08|2.54|1.76|8.44|282901-2|
||(0.400)|(0.200)|(0.100)|(0.069)|(0.332)||
|3|15.24|5.08|2.54|1.76|8.44|282901-3|
||(0.600)|(0.200)|(0.100)|(0.069)|(0.332)||



## **PCB MOUNT, 2ND AND 3RD LEVEL STACKING TERMINAL BLOCKS - 5 .08 mm PITCH** 

## **PCB MOUNT W/INTERLOCK, 5 .08 mm CENTERLINE, 2ND AND 3RD LEVEL, STACKING** 

UL Rating – 300 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [324 x 96] intentionally omitted <==**

**----- Start of picture text -----**<br>
B<br>— A _<br>Wire Entry Interlocking<br>Feature<br>Recommended PC Board Layout<br>Test<br>er 7 Soa Facility — 2.54 .100 . Ø  1.1 [+0.1] –0.0<br>Clamping 5.08 .200 .043 [+.004] –.000<br>Screw<br>0.6<br>D 0.9 0.5 .024<br>D .035 F .197 G<br>C E<br>28.0 1.102<br>19.0 .748 19.2 .756 10.16 .400<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . Of**<br>**Positions**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Part Numbers**|
|---|---|---|---|---|---|---|---|---|
||**A**|**B**|**C**|**D**|**E**|**F**|**G**|**180°**|
|2|10.16|12.70|5.08|2.54|10.16|3.78|5.26|282873-2|
||(0.400)|(0.500)|(0.200)|(0.100)|(0.400)|(0.149)|(0.207)||
|3|15.24|17.78|5.08|2.54|10.16|3.78|5.26|282873-3|
||(0.600)|(0.700)|(0.200)|(0.100)|(0.400)|(0.149)|(0.207)||



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, 3RD LEVEL STACKING CONNECTORS - 5 .08 mm PITCH** 

## **PCB MOUNT W/INTERLOCK 5 .08 mm CENTERLINE, 3RD LEVEL, STACKING** 

UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [372 x 387] intentionally omitted <==**

**----- Start of picture text -----**<br>
Wire<br>JOimme Entry<br>0.5<br>.020Test Recommended PC Board Layout<br>Facility Ø  1.4 [+0.1] –0.0<br>InterlockingFeature ClampingScrew 5.08 .055 [+.004] –.000<br>A .200<br>D yy C .038 1.0 : F .031 0.8 | aa<br>G<br>mn<br>PRODUCT INFORMATION<br>No . Of   Dim . A mm(in)<br>Positions A C D F<br>10.16  5.08  2.54  3.8<br>2<br>(0.400) (0.200) (0.100) (0.150)<br>PCB MOUNT W/INTERLOCK 5 .08 mm CENTERLINE, 3RD LEVEL, STACKING<br>UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications<br>VERTICAL<br>Dimension [Unit: mm(in)]<br>B<br>A<br>0.5<br>.020 Recommended PC Board Layout<br>TestFacility 2.54 .100 Ø.055  1.4 [+0.1] –0.0 [+.004] –.000<br>Wire Entry Interlocking 5.08<br>Feature .200<br>Clamping<br>Screw<br>D 1.0 G 0.8<br>D .039 .031 H<br>{| C F<br>E<br>35.6 1.402<br>24.2 .953<br>10.2 .402<br>3.8 .150<br>35.6 1.402 33.7 1.327 15.24 .600<br>25.2 .992<br>3.8 .150 14.8 .583 10.16 .400<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . Of**<br>**Positions**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Part Numbers**|
|---|---|---|---|---|---|---|
||**A**|**C**|**D**|**F**|**G**|**180°**|
|2|10.16|5.08|2.54|3.8|6.4|282905-2|
||(0.400)|(0.200)|(0.100)|(0.150)|(0.252)||



## **PCB MOUNT W/INTERLOCK 5 .08 mm CENTERLINE, 3RD LEVEL, STACKING** 

UL Rating – 300 V, 17.5 A 12-30 AWG, 15 A for field wiring applications 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . Of**<br>**Positions**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Dim . A mm(in)**|**Part Numbers**|
|---|---|---|---|---|---|---|---|---|---|
||**A**|**B**|**C**|**D**|**E**|**F**|**G**|**H**|**180°**|
|2|10.16|12.70|5.08|2.54|10.16|15.24|3.8|4.5|282897-2|
||(0.400)|(0.500)|(0.200)|(0.100)|(0.400)|(0.600)|(0.150)|(0.177)||
|3|15.24|17.78|5.08|2.54|10.16|15.24|3.8|4.5|282897-3|
||(0.600)|(0.700)|(0.200)|(0.100)|(0.400)|(0.600)|(0.150)|(0.177)||



Note: BUCHANAN Terminal Block 282897* has been replaced with Part Number 1546233* (Black) 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, HIGH TEMPERATURE VERSION TERMINAL BLOCKS** 

## **PCB MOUNT 3 .5 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 300 V, 12 A 16-28 AWG 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|
||||
|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|||**180°**|
|2|7.00 (0.276)|1776112-2|
|3|10.50 (0.413)|1776112-3|
|4|14.00 (0.551)|1776112-4|



*Wave solder process capable to 265°C (509°F) for 10 seconds 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, HIGH TEMPERATURE VERSION TERMINAL BLOCKS** 

## **PCB MOUNT, 3 .81 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 150 V, 12 A 16-28 AWG 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**<br>**1800**|
|---|---|---|
|2|7.62 (0.300)|1776113-2|
|3|11.43 (0.450)|1776113-3|
|4|15.24 (0.600)|1776113-4|
|5|19.05 (0.750)|1776113-5|
|6|22.86 (0.900)|1776113-6|
|8|30.48 (1.200)|1776113-8|
|9|34.29 (1.350)|1776113-9|
|10|38.10 (1.500)|1-1776113-0|
|12|45.72 (1.800)|1-1776113-2|



*Wave solder process capable to 265°C (509°F) for 10 seconds 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

47 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, HIGH TEMPERATURE VERSION TERMINAL BLOCKS** 

**PCB MOUNT W/INTERLOCK, LOW PROFILE, 5 .0 mm CENTERLINE, SIDE WIRE ENTRY** UL Rating – 300 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of**<br>**Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**<br>**180°**|
|---|---|---|
|2|10.0 (0.394)|1776118-2|
|3|15.0 (0.591)|1776118-3|
|4|20.0 (0.787)|1776118-4|
|5|25.0 (0.984)|1776118-5|
|6|30.0 (1.181)|1776118-6|
|7|35.0 (1.378)|1776118-7|
|8|40.0 (1.575)|1776118-8|



*Wave solder process capable to 265°C (509°F) for 10 seconds 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, HIGH TEMPERATURE VERSION TERMINAL BLOCKS** 

## **PCB MOUNT W/INTERLOCK, LOW PROFILE, 5 .08 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 300 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|
||||
|**No . of Positions**<br>~~ieee~~|**Dim . A**<br>**mm(in)**<br>~~eee~~|**Part Number**<br>~~PO~~<br>~~eee~~|
|||**180°**<br>~~PO~~<br>~~eee~~|
|2<br>~~i eee~~|10.16 (0.400)<br>~~eee~~|1776119-2<br>~~PO~~<br>~~eee~~|
|3|15.24 (0.600)|1776119-3|
|4|20.32 (0.800)|1776119-4|
|5|25.40 (1.000)|1776119-5|
|6|30.48 (1.200)|1776119-6|



*Wave solder process capable to 265°C (509°F) for 10 seconds 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

49 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, HIGH TEMPERATURE VERSION TERMINAL BLOCKS** 

## **PCB MOUNT W/INTERLOCK, LOW PROFILE, 5 .08 mm CENTERLINE, TOP WIRE ENTRY** 

UL Rating – 300 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of**<br>**Positions**<br>~~i~~|**Dim . A**<br>**mm(in)**<br>~~ee~~|**Part Number**<br>~~eee~~|
|---|---|---|
|||**90°**<br>~~eee~~|
|2<br>~~i~~|10.16 (0.400)<br>~~ee ~~|1776121-2<br> ~~eee~~|
|3|15.24 (0.600)|1776121-3|
|4|20.32 (0.800)|1776121-4|
|5|25.40 (1.000)|1776121-5|
|6|30.48 (1.200)|1776121-6|
|7|35.56 (1.400)|1776121-7|
|8|40.64 (1.600)|1776121-8|



*Wave solder process capable to 265°C (509°F) for 10 seconds 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, HIGH TEMPERATURE VERSION TERMINAL BLOCKS** 

## **PCB MOUNT, LOW PROFILE, 10 .0 mm CENTERLINE, SIDE WIRE ENTRY** 

UL Rating – 600 V, 13.5 A 16-30 AWG, 10 A for field wiring applications 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|
|**No . of**<br>**Positions**<br>**Dim . A**<br>**mm(in)**<br>**Part Numbers**<br>**180°**<br>2<br>15.0 (0.591)<br>1776112-2<br>3<br>25.0 (0.984)<br>1776112-3<br>4<br>35.0 (1.378)<br>1776112-4|||
|**No . of**<br>**Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|||**180°**|
|2|15.0 (0.591)|1776112-2|
|3|25.0 (0.984)|1776112-3|
|4|35.0 (1.378)|1776112-4|



*Wave solder process capable to 265°C (509°F) for 10 seconds 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, SMD VERSION TERMINAL BLOCK** 

**PCB MOUNT, SMD VERSION TERMINAL BLOCK - 3 .5 mm PITCH** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

**==> picture [23 x 4] intentionally omitted <==**

**----- Start of picture text -----**<br>
DIM A +3.5<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**180°**|
|2|7.00 (0.275)|2383942-2|
|3|10.50 (0.413)|2383942-3|
|4|14.00 (0.551)|2383942-4|
|5|17.50 (0.688)|2383942-5|
|6|21.00 (0.826)|2383942-6|
|7|24.50 (0.964)|2383942-7|
|8|28.00 (1.10)|2383942-8|
|9|31.50 (1.24)|2383942-9|
|10|35.0 (1.37)|1-2383942-0|
|11|38.00 (1.49)|1-2383942-1|
|12|42.00 (1.65)|1-2383942-2|



*Wave solder process capable to 265°C (509°F) for 10 seconds 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, SMD VERSION TERMINAL BLOCK - 3 .81 mm PITCH** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [21 x 4] intentionally omitted <==**

**----- Start of picture text -----**<br>
DIM A +3.81<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**180°**|
|2|7.62 (0.30)|2383945-2|
|3|11.43 (0.45)|2383945-3|
|4|15.24 (0.60)|2383945-4|
|5|19.05 (0.75)|2383945-5|
|6|22.86 (0.90)|2383945-6|
|7|26.67 (1.05)|2383945-7|
|8|30.48 (1.20)|2383945-8|
|9|34.29 (1.35)|2383945-9|
|10|38.10 (1.50)|1-2383945-0|
|11|41.9 (1.64)|1-2383945-1|
|12|45.72 (1.80)|1-2383945-2|



*Wave solder process capable to 265°C (509°F) for 10 seconds 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, SMD VERSION TERMINAL BLOCK - 5 .0 mm PITCH** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

**==> picture [19 x 4] intentionally omitted <==**

**----- Start of picture text -----**<br>
DIM A +3.5<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**180°**|
|2|10.80 (0.43)|2383938-2|
|3|15.80 (0.62)|2383938-3|
|4|20.80 (0.82)|2383938-4|
|5|25.80 (1.02)|2383938-5|
|6|30.80 (1.21)|2383938-6|
|7|35.80 (1.41)|2383938-7|
|8|40.80 (1.61)|2383938-8|
|9|45.80 (1.80)|2383938-9|
|10|50.80 (2.00)|1-2383938-0|
|11|55.80 (2.19)|1-2383938-1|
|12|60.80 (2.39)|1-2383938-2|
|4|20.80 (0.82)|5-2383938-4|



*Wave solder process capable to 265°C (509°F) for 10 seconds 

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54 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, WIRE PROTECTOR VERSIONS TERMINAL BLOCKS** 

## **INTRODUCTION** 

Has full wire guard protection so that the screw does not press directly on the wire. Offers “Lower Profile” terminal block than the cage clamp style. Designed for infrequent terminations. 

The screw is able to accommodate both Slot head and Phillips style screwdrivers. 

## **PRODUCT FACTS** 

- Modular configuration designed with a dovetail and special detent to provide a more reliable attachment after combining smaller sizes to increase the number of available wire positions 

- Accepts various wire ranges from 14-22 AWG 

- Exceptional UL Flammability Classification. All are rated 

- to a flammability classification of UL 94V-0. To achieve the UL94V-0 classification, all materials are tested and proven to be self-extinguishing 

- UL Recognition File No. E28476 

- CSA Certification File No. 209071 

- Pitches Available 

- 5.0 mm and 5.08 mm Low Profile 

- Side and top wire entry 

- 3.5 mm Side Entry Only 

- 5.00 mm 

- 5.0 mm and 5.08 mm 45° wire entry 

- Various position sizes available 

- Ink marking available 

- Other colors available upon request other than those listed in catalog 

**==> picture [162 x 9] intentionally omitted <==**

**----- Start of picture text -----**<br>
Open Closed<br>**----- End of picture text -----**<br>


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**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, STRAIGHT, SIDE WIRE ENTRY CONNECTORS** 

## **TERMINAL BLOCK PCB MOUNT SIDE WIRE ENTRY W/INTERLOCK 3 .5 mm PITCH (LT)** 

Color – Blue 

UL Rating – 250 V, 7 A 18-26 AWG 

## Dimension [Unit: mm(in)] 

**==> picture [233 x 134] intentionally omitted <==**

**----- Start of picture text -----**<br>
1.10<br>.043<br>—————<br>0.50 A | o ©<br>.020 7.00<br>.276<br>3.00 3.50<br>.118 .138<br>ne ii l<br>ø2 .00<br>.079<br>2.10<br>lkIOIF .083 _<br>ø0 .90<br>.035<br>Vv ll |<br>1.75 VY WU 3.40 Vv VY<br>.069 .134<br>8.30 .327<br>4.20 .165<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~see~~|**Dim . A**<br>~~see~~|**Part Numbers**<br>~~see~~|
|---|---|---|
|2<br>~~see~~|7.00 (0.276)<br>~~see~~|1776275-2<br>~~see~~|
|3|10.50 (0.413)|1776275-3|
|4|14.00 (0.551)|1776275-4|
|5|17.50 (0.689)|1776275-5|
|6|21.00 (0.827)|1776275-6|
|10|35.00 (1.378)|1-1776275-0|
|11|38.50 (1.516)|1-1776275-1|
|12|42.00 (1.654)|1-1776275-2|



Wave solder process capable to 265°C (509°F) for 10 seconds 

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56 

**BUCHANAN TERMINAL BLOCKS** 

## **PCB MOUNT, SCREWLESS TERMINAL BLOCKS** 

## **INTRODUCTION** 

Screwless Terminal Blocks are suitable for both solid and stranded wires and offers a fast way to complete wire connections. The lever is fully integrated into the body of the terminal block, which means no special tools are required. The spring is made from stainless steel strip so that there is a strong connection. 

## **PRODUCT FACTS** 

- Available in 5.0 mm (0.197) and 5.08 mm (0.200) pitch sizes 

- Wire range 14-22 AWG 

- Current capability: 10 A (5.08 mm (0.200) lever version) 

- Vertical and right-angle wire insertion provides options to meet different application needs 

## **MATERIAL & FINISH** 

   - Housing Material - Thermoplastic polyester 

   - Flammability - UL94V-0 

   - Color - Black 

   - Clamping Terminal and Solder Pin - Acid-tin over copper alloy 

- No special tool required, levers can be easily actuated with a finger or a screwdriver 

- Screwless saves time when installing wires 

- UL Recognition 

- CSA Certification 

## **SCREWLESS, SIDE WIRE ENTRY CONNECTORS** 

## **BOARD MOUNT SCREWLESS, 5 .0 mm PITCH, SIDE WIRE ENTRY, TERMINAL BLOCK** 

UL Rating – 300 V, 10 A 14-22 AWG 

**==> picture [468 x 121] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimension [Unit: mm(in)]<br>A 12.86±0.10 5.00±0.02<br>5.15±0.10 2.50±0.02 .506±.004 .197±.001<br>.203±.004 .098±.001<br>a _ |<br>Ol] a<br>— [= 6) = 3.20±0.15 .126±.006 Eo 1.80 .071 =__ 10.25<br>.404<br>1.00 .039 (x2)<br>7.62 .300 13.90 .547<br>0.50 .002<br>4.85 .191<br>1.96±0.15 .077±.006<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~LLTSCS—“CSCSCSCis~~|**Dim . A**<br>~~LLTSCS—“CSCSCSCis~~|**Part Numbers**<br>~~LLTSCS—“CSCSCSCis~~|
|---|---|---|
|2<br>~~LLTSCS—“CSCSCSCis~~|12.50 (0.492)<br>~~LLTSCS—“CSCSCSCis~~|1776261-2<br>~~LLTSCS—“CSCSCSCis~~|
|4|22.50 (0.886)|1776261-4|
|8|42.50 (1.673)|1776261-8|
|12|62.50 (2.461)|1-1776261-2|



Wave solder process capable to 265°C (509°F) for 10 seconds 

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57 

**BUCHANAN TERMINAL BLOCKS** 

## **SCREWLESS, TOP WIRE ENTRY CONNECTORS** 

**BOARD MOUNT SCREWLESS, 5 .0 mm PITCH, TOP WIRE ENTRY, TERMINAL BLOCK COLOR – GREEN** 

UL Rating – 300 V, 10 A 14-22 AWG 

Dimension [Unit: mm(in)] 

**==> picture [359 x 101] intentionally omitted <==**

**----- Start of picture text -----**<br>
A 12.86±0.10 5.00±0.02<br>5.15±0.10 2.50±0.02 .506±.004 .197±.001<br>.203±.004 .098±.001<br>[On ee on | [|<br>(OU / o cl |<br>© cil i all LA ee<br>10.25 .404 | rt 1.13 4 3.50 yo 7.62 0.50 .002 1.00<br>.044 .138 .300 .039<br>13.90 .547<br>4.85 .191<br>3.10±0.20 .122±.008<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**|**Part Numbers**|
|---|---|---|
|2|12.50 (0.492)|1776259-2|
|3|17.50 (0.689)|1776259-3|
|4|22.50 (0.886)|1776259-4|
|5|27.50 (1.083)|1776259-5|
|6|32.50 (1.280)|1776259-6|
|7|37.50 (1.476)|1776259-7|
|8|42.50 (1.673)|1776259-8|
|12|62.50 (2.461)|1-1776259-2|



Wave solder process capable to 265°C (509°F) for 10 seconds 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

58 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK CONNECTORS** 

## **INTRODUCTION** 

TE currently provides a full range of two-piece modular terminal blocks for headers with 3.5, 3.81, 5.0, 5.08, 7.5, 7.62, 10.0 and 10.16 mm centerline. 

## **PRODUCT FACTS** 

- 3.5, 3.81, 5.0, 5.08, 7.5, 7.62, 10.0 and 10.16 mm centerlines 

- Straight and right-angle shrouded headers with open or closed ends 

- Double-sided female contact design 

- Built-in interlocks to assemble higher number of ways 

- Retention latches between plug and header 

   - PC board footprint compatible with the existing Industry Standards 

   - Rising cage clamp design 

   - Funnel entry housing for easier wire insertion 

   - Test probe access 

   - Terminal blocks supplied with open captive screws 

   - Adhesive labeling for numbering 

- Polarization keys for easier mating 

- Special 90°/180° and 90°/270° Plugs and Unshrouded Headers (5.0 and 10.0mm Centerline) 

- Interchangeable with existing products of most terminal block suppliers 

- PC board footprint fully compatible with existing Industry Standards: pc board thickness 1.6–2.4 mm 

- 2-3-4 way modules with interlocking fixture, 3.5, 3.81, 5.0 and 5.08 mm centerline, to assemble higher number of ways 

- Polarizing keys promote proper mating (page 166 for keys and page 165 for labeling) 

- Straight and right-angle headers 

- Stackable open end headers 

- Closed end headers 

- Retention latch between plug and header housings 

- Rising cage clamp design 

- Double-sided contact spring 

- Funnel entry plug housing for easier wire insertion 

- Captive screw 

- Plugs supplied with open screw 

## **MATERIALS** 

- Housing Material - Polyamide 6/6, UL 94V-0 rated 

- Male Contact - Brass, tin plated 

- Female Contact - Phosphor bronze, tin plated 

- Screw Clamp - Brass, nickel plated 

- Screw - Brass, nickel plated 

## **Two-Piece Header and Plug** 

|**Centerline**<br>**No . of Positions**|**Centerline**<br>**No . of Positions**|
|---|---|
|3.50 (0.138)*|2–25|
|3.81 (0.150)*|2–25|
|5.0 (0.197)*|2–25|
|5.08 (0.200)*|2–25|
|7.50 (0.295)|2–12|
|7.62 (0.300)|2–12|
|10.00 (0.394)|2–13|
|10.16 (0.400)|2–13|



*Flanged versions may not reflect standard position size. 

- Screw flange versions available on 3.5, 3.81, 5.0, and 5.08 mm centerlines 

- 5.0 and 10.0 mm centerlines 

- Recognized under the Component Program of Underwriters Laboratories Inc., File No. E60677 

- Certified by Canadian Standards Association, File No. 703157 

- Interchangeable with most existing products 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

59 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG - 3 .5 mm PITCH** 

**RIGHT-ANGLE** 

**VERTICAL RIGHT HAND** 

**VERTICAL LEFT HAND** 

Dimension [Unit: mm(in)] 

**==> picture [429 x 131] intentionally omitted <==**

**----- Start of picture text -----**<br>
A Polarization<br>MatingFace Key Slot<br>Wire 15.5 .610 1.75 .069 ae| .138 3.5 ——<br>Entry<br>Clamping<br>Screw<br>11.1 .437<br>**----- End of picture text -----**<br>


**PRODUCT INFORMATION** 

|**No . of Positions**<br>~~a~~|**Dim . A**<br>**mm(in)**<br>~~a~~|**Part Numbers**<br>~~a~~|**Part Numbers**<br>~~a~~|**Part Numbers**<br>~~a~~|
|---|---|---|---|---|
|||**90°**<br>~~a~~|**180°**<br>~~a~~|**180°**<br>~~a~~|
|2<br>~~a~~|7.0 (0.28)<br>~~a~~|284506-2<br>~~a~~|1986370-2<br>~~a~~|1986371-2<br>~~a~~|
|3|10.5 (0.41)|284506-3|1986370-3|1986371-3|
|4|14.0 (0.55)|284506-4|1986370-4|1986371-4|
|5|17.5 (0.68)|284506-5|1986370-5|1986371-5|
|6|21.0 (0.82)|284506-6|1986370-6|1986371-6|
|7|24.5 (0.96)|284506-7|1986370-7|1986371-7|
|8|28.0 (1.10)|284506-8|1986370-8|1986371-8|
|9|31.5 (1.24)|284506-9|1986370-9|1986371-9|
|10|35.0 (1.38)|1-284506-0|1-1986370-0|1-1986371-0|
|11|38.5 (1.52)|1-284506-1|-|1-1986371-1|
|12|42.0 (1.65)|1-284506-2|1-1986370-2|1-1986371-2|
|13|45.5 (1.79)|1-284506-3|-|1-1986371-3|
|14|49.0 (1.93)|1-284506-4|-|1-1986371-4|
|15|52.5 (2.07)|1-284506-5|-|-|
|16|56.0 (2.20)|1-284506-6|1-1986370-6|1-1986371-6|



Note: BUCHANAN Terminal Block 284506* has been superceded/replaced with 796693* (blue). 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

60 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSE ENDS - 3 .5 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

**==> picture [514 x 184] intentionally omitted <==**

**----- Start of picture text -----**<br>
Polarization Key Slot<br>2.25 0.8±0.02<br>.089  [Ref.] .031±.0008 0.8±0.02<br>.031±.0008 2.25 0.80±0.02<br>3.5±0.05 8.0±0.15 .089  [Ref.] .031±.001 3.0±0.15<br>.138±.002 .315±.006 .118±.006<br>H Mm .138±.002 3.5±0.05 0.80±0.02 .031±.001<br>A<br>Recommended PC Board Layout<br>Recommended PC Board Layout<br>—eseaeS ==<br>Ø1.2 [+0 .1] –0 .0 Ø1.2 +0–0 .1.0<br>Ø.047–0 [+0 .004] .000 Ø.047–0+0 .004.000<br>| || 3.5 9-0oo forayESese5 3.5 bee<br>.138 Polarization Key Slot .138<br>B<br>7.3±0.15 .287±.006<br>3.0±0.1<br>.118±.0004<br>3.4±0.3<br>.134±.012<br>9.2±0.2<br>.362±.008<br>7.25±0.15 .285±.006<br>9.2±0.2<br>.362±.008<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>2<br>~~eo _~~|**No . of Positions**<br>2<br>~~eo _~~|**Dim . A**<br>**mm(in)**<br>8.0 (0.32)<br>~~_~~|**Part Numbers**<br>**90°**<br>**180°**<br>284512-2<br>-<br>~~_~~<br>~~i~~|**Part Numbers**<br>**90°**<br>**180°**<br>284512-2<br>-<br>~~_~~<br>~~i~~|**Part Numbers**<br>**90°**<br>**180°**<br>284512-2<br>-<br>~~_~~<br>~~i~~|**Part Numbers**<br>**90°**<br>**180°**<br>284512-2<br>-<br>~~_~~<br>~~i~~|**Part Numbers**<br>**90°**<br>**180°**<br>284512-2<br>-<br>~~_~~<br>~~i~~|
|---|---|---|---|---|---|---|---|
||3|11.5 (0.45)||284512-3|||284514-3|
||4|15.0 (0.59)||284512-4|||284514-4|
||5|18.5 (0.73)||284512-5|||284514-5|
||6|22.0 (0.87)||284512-6|||284514-6|
||7|25.5 (1.00)||284512-7|||284514-7|
||8|29.0 (1.14)||284512-8|||284514-8|
||9|32.5 (1.28)||284512-9|||284514-9|
||10|36.0 (1.42)||1-284512-0|||1-284514-0|
||11|39.5 (1.56)||1-284512-1|||1-284514-1|
||12|43.0 (1.69)||1-284512-2|||1-284514-2|
||14|50.0 (1.97)||1-284512-4|||-|
||16|57.0 (2.24)||1-284512-6|||1-284514-6|
||19|67.5 (2.65)||-|||1-284514-9|



Notes: 

1. BUCHANAN Terminal Block 284512* has been replaced with Part Number 796695* (blue). 

2. BUCHANAN Terminal Block 284514* has been replaced with Part Number 796694* (blue). 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MODULAR HEADER WITH OPEN ENDS - 3 .5 mm PITCH** 

**RIGHT-ANGLE** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [508 x 179] intentionally omitted <==**

**----- Start of picture text -----**<br>
> d<br>TUT INTERLOCKING | | ] | | fle<br>(0.69)1.75 Ep 3.5 (0.138)0.8 (0.31) 0.8 (0.31) 8 (3.1) 1.75 .069 an 3.5 .031 0.8 i .031 0.8 .118 3.0<br>.138<br>Polarization<br>7 [ 0.6 (0.02) Key Slot<br>Recommended PC Board Layout Interlocking Recommended PC Board Layout<br>–0 .0 (I64) Feature Ø1.2 [+0 .1]<br>Ø.047 [+0 .004] –0 .000 –0 .0<br>Ø.047 [+0 .004] –0 .000<br>0.6 3.5<br>eea 4| -- 3.5  A .024 .138<br>(0.138)<br>3 (0.11)<br>9.2 .362<br>7.3 (0.28) 3.4 .134<br>3.4  (0.134)<br>9.2 (0.36) 7.3 .287<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2|7.0 (0.27)|284540-2|284515-2|
|3|10.5 (0.41)|284540-3|284515-3|
|4|14.0 (0.55)|284540-4|-|
|5|17.5 (0.68)|284540-5|-|
|6|21.0 (0.82)|284540-6|-|
|12|42.0 (1.65)|1-284540-2|1-284515-2|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

62 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, PLUG WITH SCREW FLANGE - 3 .5 mm PITCH** 

## **RIGHT-ANGLE** 

**==> picture [472 x 143] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimension [Unit: mm(in)]<br>Mating<br>A +4.1 Face Polarization<br>+.161 Key Slot<br>| : Fixing<br>Ss= ToD BIIEVG Screw<br>4.5<br>Wire .177<br>Entry 15.5 3.5<br>.610 .138<br>Clamping<br>Screw<br>11.1 .437<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**<br>~~po~~|
|---|---|---|
|||**90°**<br>~~po~~<br>~~ee~~|
|2|3.5 (0.13)|284510-2<br>~~ee~~|
|3|7.0 (0.27)|284510-3|
|4|10.5 (0.41)|284510-4|
|5|14.0 (0.55)|284510-5|
|6|17.5 (0.69)|284510-6|
|7|21.0 (0.82)|284510-7|
|8|24.5 (0.96)|284510-8|
|9|28.0 (1.10)|284510-9|
|10|31.5 (1.24)|1-284510-0|
|12|38.5 (1.51)|1-284510-2|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

63 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, WITH SCREW FLANGE - 3 .5 mm PITCH** 

**RIGHT-ANGLE** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

**==> picture [471 x 136] intentionally omitted <==**

**----- Start of picture text -----**<br>
Polarization<br>- Key Slot<br>f Cavity for M2.5<br>[~ Fixing Screw<br>A +13.8 Recommended PC Board Layout<br>+.543<br>Ø1.2 +0 .1<br>–0 .0<br>Ø.047–0+0 .004.000<br>4.3<br>.169 0.8 3.5<br>.138<br>tT 0.8 .031 | = [=] ltt<br>.031 8.0 Square<br>3.5 .315 Nut<br>.138 9.2<br>.362<br>3.0 .118<br>7.25 .285<br>3.4 .134<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|---|
|||**90°**|**180°**|**180°**|
|2|3.5 (0.14)|284539-2|284516-2|1986799-2|
|3|7.0 (0.28)|284539-3|284516-3|-|
|4|10.5 (0.41)|284539-4|284516-4|1986799-4|
|5|14.0 (0.55)|284539-5|284516-5|-|
|6|17.5 (0.69)|284539-6|284516-6|1986799-6|
|7|21.0 (0.83)|284539-7|284516-7|-|
|8|24.5 (0.96)|284539-8|284516-8|-|
|9|28.0 (1.10)|284539-9|284516-9|1986799-9|
|10|31.5 (1.24)|1-284539-0|1-284516-0|-|
|11|35.0 (1.38)|1-284539-1|-|1-1986799-1|
|12|38.5 (1.52)|1-284539-2|1-284516-2|1-1986799-2|
|17|56.0 (2.20)|-|-|-|
|18|59.5 (2.34)|1-284539-8|1-284516-7|-|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

64 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG - 3 .81 mm PITCH** 

**RIGHT-ANGLE** 

**VERTICAL RIGHT HAND** 

## **VERTICAL LEFT HAND** 

Dimension [Unit: mm(in)] 

|**No . of Positions**<br>~~eee~~|**Dim . A**<br>**mm(in)**<br>~~eee~~|**Part Numbers**<br>~~eee~~|**Part Numbers**<br>~~eee~~|**Part Numbers**<br>~~eee~~|
|---|---|---|---|---|
|||**90°**<br>~~eee~~|**180°**<br>~~eee~~|**180°**<br>~~eee~~|
|2<br>~~eee~~|7.62 (0.30)<br>~~eee~~|284507-2<br>~~eee~~|1986374-2<br>~~eee~~|1986375-2<br>~~eee~~|
|3|11.43 (0.45)|284507-3|1986374-3|1986375-3|
|4|15.24 (0.60)|284507-4|1986374-4|1986375-4|
|5|19.05 (0.75)|284507-5|1986374-5|1986375-5|
|6|22.86 (0.90)|284507-6|1986374-6|1986375-6|
|7|26.67 (1.05)|284507-7|1986374-7|1986375-7|
|8|30.48 (1.20)|284507-8|1986374-8|1986375-8|
|9|34.29 (1.35)|284507-9|1986374-9|1986375-9|
|10|38.10 (1.50)|1-284507-0|1-1986374-0|1-1986375-0|
|11|41.91 (1.65)|1-284507-1|1-1986374-1|1-1986375-1|
|12|45.72 (1.80)|1-284507-2|1-1986374-2|1-1986375-2|
|14|53.34 (2.10)|-|1-1986374-4|1-1986375-4|
|15|57.15 (2.25)|-|1-1986374-5|-|
|16|60.96 (2.40)|-|1-1986374-6|1-1986375-6|
|17|64.77 (2.55)|1-284507-7|-|-|
|20|76.20 (3.00)|2-284507-0|-|-|



## **PRODUCT INFORMATION** 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

65 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MODULAR PLUG - 3 .81 mm PITCH** 

**RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [448 x 153] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mating Polarization<br>A Face Key Slot<br>a (a oo<br>1.9<br>at ee<br>.075<br>3.81<br>15.5 .150 Clamping 0.6<br>Wire .610 Screw .024<br>L on = =<br>Entry<br>Interlocking<br>Feature<br>11.1 .437<br>**----- End of picture text -----**<br>


**PRODUCT INFORMATION** 

|**No . of Positions**<br>~~ee~~|**Dim . A**<br>**mm(in)**<br>~~ee~~|**Part Numbers**<br>~~ee~~|**Part Numbers**<br>~~ee~~|
|---|---|---|---|
|||**90°**<br>~~ee~~|**180°**<br>~~ee~~|
|2<br>~~ee~~|7.62 (0.30)<br>~~ee~~|284509-2<br>~~ee~~|1986919-2<br>~~ee~~|
|3|11.43 (0.45)|284509-3|1986919-3|
|4|15.24 (0.60)|284509-4|1986919-4|
|5|19.05 (0.75)|284509-5|1986919-5|
|6|22.86 (0.90)|284509-6|1986919-6|
|7|26.67 (1.05)|284509-7|1986919-7|
|8|30.48 (1.20)|284509-8|1986919-8|
|9|34.29 (1.35)|284509-9|-|
|10|38.10 (1.50)|1-284509-0|-|
|11|41.91 (1.65)|1-284509-1|-|
|12|45.72 (1.80)|1-284509-2|-|
|15|57.15 (2.25)|1-284509-5||



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

66 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSED ENDS - 3 .81 mm PITCH** 

## **RIGHT-ANGLE** 

## Dimension [Unit: mm(in)] 

**==> picture [201 x 103] intentionally omitted <==**

**----- Start of picture text -----**<br>
A +4.82<br>+.190<br>mv :<br>2.41 0.8 3.0<br>.095 .031 .118 0.8<br>+ 3.81 .031<br>.15<br>9.2 .362<br>3.4 .134<br>**----- End of picture text -----**<br>


**==> picture [231 x 200] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>Recommended PC Board Layout<br>Ø1.2 +0 .1<br>–0 .0<br>Ø.047–0+0 .004.000<br>3.81<br>n .15<br>Polarizatio<br>Key Slot<br>7.25 .295<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2|3.81 (0.15)|284513-2|284517-2|
|3|7.62 (0.30)|284513-3|284517-3|
|4|11.43 (0.45)|284513-4|284517-4|
|5|15.24 (0.60)|284513-5|284517-5|
|6|19.05 (0.75)|284513-6|284517-6|
|7|22.86 (0.90)|284513-7|284517-7|
|8|26.67 (1.05)|284513-8|284517-8|
|9|30.48 (1.20)|284513-9|284517-9|
|10|34.29 (1.35)|1-284513-0|1-284517-0|
|11|38.10 (1.50)|1-284513-1|1-284517-1|
|12|41.91 (1.65)|1-284513-2|1-284517-2|
|16|60.96 (2.40)|1-284513-6|-|
|22|83.82 (3.30)|2-284513-2|-|
|23|87.63 (3.45)|2-284513-3|-|
|24|91.44 (3.60)|2-284513-4|-|
|25|95.25 (3.75)|2-284513-5|-|



Note: BUCHANAN Terminal Block 284513* has been replaced with Part Number 1986343* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

67 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MODULAR HEADER WITH OPEN END - 3 .81 mm PITCH** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [527 x 278] intentionally omitted <==**

**----- Start of picture text -----**<br>
Polarization<br>Key Slot<br>Interlocking Recommended PC Board Layout<br>ca Feature Ø1.2 +0 .1<br>–0 .0<br>Ø.047–0+0 .004.000<br>0.6 3.81<br>.075 1.9 .031 0.8 0.8 .118 3.0 A .024 .15<br>3.81 .031<br>.15<br>PRODUCT INFORMATION<br>Dim . A  Part Numbers<br>No . of Positions<br>mm(in) 180°<br>ee<br>> 2 7.62 (0.30) EEE 284518-2<br>3 11.43 (0.45) 284518-3<br>4 15.24 (0.60) 284518-4<br>5 19.05 (0.75) 284518-5<br>6 22.86 (0.90) 284518-6<br>7 26.67 (1.05) 284518-7<br>8 30.48 (1.20) 284518-8<br>9 34.29 (1.35) 284518-9<br>9.2 .362<br>3.4 .134<br>7.3 .287<br>**----- End of picture text -----**<br>


INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

68 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, PLUG, WITH SCREW FLANGE - 3 .81 mm PITCH** 

**RIGHT-ANGLE VERTICAL - RIGHT HAND** 

**==> picture [112 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL - LEFT HAND<br>**----- End of picture text -----**<br>


Dimension [Unit: mm(in)] 

**==> picture [416 x 141] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mating<br>Face<br>Polarization<br>A +4.41 | Key Slot<br>+.174<br>Fixing<br>Cage? meee: allie Screw<br>4.9<br>.193<br>Wire 15.5 3.81<br>Entry Po .610 OE .15 Ue<br>Clamping<br>Screw<br>11.1 .437<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~aee~~|**Dim . A**<br>**mm(in)**<br>~~ee~~|**Part Numbers**<br>~~ee~~<br>~~eseeeeee~~|**Part Numbers**<br>~~ee~~<br>~~eseeeeee~~|**Part Numbers**<br>~~ee~~<br>~~eseeeeee~~|
|---|---|---|---|---|
|||**90°**<br>~~ee~~<br>~~es~~|**180°**<br>~~ee~~<br>~~eee~~|**180°**<br>~~ee~~<br>~~eee~~|
|2<br>~~aee~~|3.81 (0.15)<br>~~ee~~|284511-2<br>~~ee~~<br>~~es ~~|1986820-2<br>~~ee~~<br> ~~eee ~~|-<br>~~ee~~<br> ~~eee~~|
|3|7.62 (0.30)|284511-3|-|1986822-3|
|4|11.43 (0.45)|284511-4|-|1986822-4|
|5|15.24 (0.60)|284511-5|-|-|
|6|19.05 (0.75)|284511-6|-|-|
|7|22.86 (0.90)|284511-7|-|-|
|8|26.67 (1.05)|284511-8|-|-|
|9|30.48 (1.20)|284511-9|-|-|
|10|34.29 (1.35)|1-284511-0|-|-|
|11|38.10 (1.50)|1-284511-1|-|-|
|12|41.91 (1.65)|1-284511-2|1-1986820-2|-|
|13|45.72 (1.80)|1-284511-3|-|-|
|14|49.53 (1.95)|1-284511-4|-|-|
|15|53.34 (2.10)|1-284511-5|-|-|
|16|57.15 (2.25)|1-284511-6|-|-|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

69 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH SCREW FLANGE - 3 .81 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [420 x 119] intentionally omitted <==**

**----- Start of picture text -----**<br>
Polarization<br>Key Slot<br>Cavity for M2.5<br>/, Fixing Screw<br>f/f<br>Recommended PC Board Layout<br>A +14.2<br>+.559 Ø1.2 +0 .1<br>–0 .0<br>Ø.047–0+0 .004.000<br>4.5 3.81<br>.177 0.8 .15<br>0.8 .031<br>.031 8.0<br>3.5 .315<br>.138 9.2 Square Nut<br>.362<br>3.0 .118<br>7.25 .285<br>3.4 .134<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2|3.81 (0.15)|284541-2|284519-2|
|3|7.62 (0.30)|284541-3|284519-3|
|4|11.43 (0.45)|284541-4|284519-4|
|5|15.24 (0.60)|284541-5|284519-5|
|6|19.05 (0.75)|284541-6|284519-6|
|7|22.86 (0.90)|284541-7|284519-7|
|8|26.67 (1.05)|284541-8|284519-8|
|9|30.48 (1.20)|284541-9|284519-9|
|10|34.29 (1.35)|1-284541-0|1-284519-0|
|11|38.10 (1.50)|1-284541-1|1-284519-1|
|12|41.91 (1.65)|1-284541-2|1-284519-2|
|15|53.34 (2.10)|1-284541-5|-|
|16|57.15 (2.25)|-|1-284519-6|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

70 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG WITH LATCHES - 5 .0 mm PITCH** 

**==> picture [455 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
RIGHT-ANGLE VERTICAL LEFT HAND VERTICAL RIGHT HAND<br>**----- End of picture text -----**<br>


**==> picture [526 x 118] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimension [Unit: mm(in)] Left-Hand Version Right-Hand Version<br>A Wire Entry A A<br>Clamping<br>Screw Clamping Clamping<br>Screw Screw<br>Ded abt M 0 pag<br>ut tng LES 15.5 .610 1 Ie ‘am<br>Retention Mating Polarization Retention<br>Latch Face Key Slot Latch 6.25 6.25<br>oe 12.5 .492 .246 Wire Entry .246 12.5 .492 RetentionLatch Wire Entry<br>2.5 .098<br>5.0 .197<br>18.4 .724<br>2.5 .098 25.0 .984 25.0 .984<br>8.4 .331 8.4 .331<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|---|
|||**90°**|**180°**|**180°**|
|2|10.0 (0.39)|796640-2|284040-2|284046-2|
|3|15.0 (0.59)|796640-3|284040-3|284046-3|
|4|20.0 (0.79)|796640-4|284040-4|284046-4|
|5|25.0 (0.98)|796640-5|284040-5|284046-5|
|6|30.0 (1.18)|796640-6|284040-6|284046-6|
|7|35.0 (1.38)|796640-7|284040-7|284046-7|
|8|40.0 (1.57)|796640-8|284040-8|284046-8|
|9|45.0 (1.77)|796640-9|284040-9|284046-9|
|10|50.0 (1.97)|1-796640-0|1-284040-0|1-284046-0|
|11|55.0 (2.17)|1-796640-1|-|1-284046-1|
|12|60.0 (2.36)|1-796640-2|1-284040-2|1-284046-2|
|13|65.0 (2.56)|1-796640-3|-|-|
|14|70.0 (2.76)|1-796640-4|-|-|
|15|75.0 (2.95)|-|-|-|
|16|80.0 (3.15)|1-796640-6|-|1-284046-6|
|18|90.0 (3.54)|1-796640-8|-|-|
|18|90.0 (3.54)|-|-|3-284046-7|
|14|70.0 (2.76)|4-796640-7*|-|-|
|2|10.0 (0.39)|5-796640-8|-|-|
|14|70.0 (2.76)|6-796640-4|-|-|



Notes: 

1. BUCHANAN Terminal Block 284040* has been replaced with 1546223* (Gray) and 1546118* (Black) 

2. BUCHANAN Terminal Block 284046* has been replaced with 1546625* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

71 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MODULAR PLUG WITH LATCHES - 5 .0 mm PITCH** 

## **RIGHT-ANGLE** 

**VERTICAL LEFT HAND VERTICAL RIGHT HAND** 

Dimension [Unit: mm(in)] 

**==> picture [211 x 145] intentionally omitted <==**

**----- Start of picture text -----**<br>
A Retention<br>Mating Face Latch<br>Ae \e7<br>Wire Entry<br>18.4<br>.724<br>PRODUCT INFORMATION<br>15.5 .61<br>**----- End of picture text -----**<br>


**==> picture [260 x 115] intentionally omitted <==**

**----- Start of picture text -----**<br>
0.5<br>.02<br>Polarization<br>Key Slot<br>HA Clamping<br>Screw<br>2.5 2.5<br>.098 .098<br>5.0 Interlocking<br>.197 Feature<br>**----- End of picture text -----**<br>


|**No . of Positions**<br>~~ef~~|**Dim . A**<br>**mm(in)**<br>~~ef~~|**Part Numbers**<br>~~ef~~<br>~~____~~|**Part Numbers**<br>~~ef~~<br>~~____~~|**Part Numbers**<br>~~ef~~<br>~~____~~|
|---|---|---|---|---|
|||**90°**<br>~~ef~~|**180°**<br>~~ef~~<br>~~____~~|**180°**<br>~~ef~~<br>~~____~~|
|2<br>~~ef~~|10.00 (0.39)<br>~~ef~~|282805-2<br>~~ef~~|1986976-2<br>~~ef~~<br>~~____~~|1986978-2<br>~~ef~~<br>~~____~~|
|3|15.00 (0.59)|282805-3|1986976-3|1986978-3|
|4|20.00 (0.79)|282805-4|1986976-4|1986978-4|
|5|25.00 (0.98)|-|1986976-5|1986978-5|
|6|30.00 (1.18)|-|1986976-6|1986978-6|
|7|35.00 (1.38)|-|1986976-7|1986978-7|
|8|40.00 (1.57)|-|1986976-8|1986978-8|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

72 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, STACKABLE HEADER WITH OPEN ENDS - 5 .0 mm PITCH** 

**RIGHT-ANGLE** 

**==> picture [48 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>**----- End of picture text -----**<br>


Dimension [Unit: mm(in)] 

**==> picture [477 x 84] intentionally omitted <==**

**----- Start of picture text -----**<br>
Recommended PC Board Layout<br>Ø1.4 +0 .1<br>–0 .0<br>+0 .004<br>Ø.055–0 .000<br>5.0<br>A .197<br>1.0<br>2.5 1.0 = .039<br>.098 .039<br>5.0<br>.197<br>12.0 .472<br>8.35 .329<br>3.85 .152<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2|10.0 (0.394)|282812-2|282822-2|
|3|15.0 (0.591)|282812-3|282822-3|
|4|20.0 (0.787)|282812-4|282822-4|
|5|25.0 (0.984)|282812-5|282822-5|
|6|30.0 (1.181)|282812-6|282822-6|
|7|35.0 (1.378)|282812-7|282822-7|
|8|40.0 (1.575)|282812-8|282822-8|
|9|45.0 (1.772)|282812-9|282822-9|
|10|50.0 (1.969)|1-282812-0|1-282822-0|
|11|55.0 (2.165)|-|1-282822-1|
|12|60.0 (2.362)|1-282812-2|1-282822-2|
|14|70.0 (2.756)|1-282812-4|1-282822-4|
|16|80.0 (3.150)|-|1-282822-6|
|17|85.0 (3.346)|-|1-282822-7|
|18|90.0 (3.543)|-|1-282822-8|
|20|100.0 (3.937)|-|2-282822-0|
|22|110.0 (4.331)|-|2-282822-2|



Notes: 

1. BUCHANAN Terminal Block 282812* has been replaced with 796698* (blue). 

2. BUCHANAN Terminal Block 282822* has been replaced with 1546175* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

73 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSED ENDS - 5 .0 mm PITCH** 

**RIGHT-ANGLE VERTICAL** 

## Dimension [Unit: mm(in)] 

## **A +2.0** 

**==> picture [19 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
+.079<br>**----- End of picture text -----**<br>


**==> picture [528 x 105] intentionally omitted <==**

**----- Start of picture text -----**<br>
Recommended PC Board Layout<br>Ø1.4 +0 .1<br>–0 .0<br>+0 .004<br>Ø.055–0 .000<br>5.0<br>.197<br>1.0 1.0<br>.039 .039<br>3.75 3.25<br>.148 .128<br>5.0<br>ME 197 z=<br>8.35 .329 12.0 .472<br>3.85 .152<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~en~~|**Dim . A**<br>**mm(in)**|**Part Numbers**<br>~~____~~|**Part Numbers**<br>~~____~~|**Part Numbers**<br>~~____~~|
|---|---|---|---|---|
|||**90°**|**180°**<br>~~____~~|**180°**<br>~~____~~|
|2<br>~~en~~|10.0 (0.394)|796644-2|1986525-2<br>~~____~~|796642-2<br>~~____~~|
|3|15.0 (0.591)|796644-3|-|796642-3|
|4|20.0 (0.787)|796644-4|1986525-4|796642-4|
|5|25.0 (0.984)|796644-5|-|796642-5|
|6|30.0 (1.181)|796644-6|-|796642-6|
|7|35.0 (1.378)|796644-7|-|796642-7|
|8|40.0 (1.575)|796644-8|-|796642-8|
|9|45.0 (1.772)|796644-9|-|796642-9|
|10|50.0 (1.968)|1-796644-0|-|1-796642-0|
|11|55.0 (2.165)|1-796644-1|-|-|
|12|60.0 (2.362)|1-796644-2|-|1-796642-2|
|13|65.0 (2.559)|1-796644-3|-|-|
|14|70.0 (2.756)|1-796644-4|-|1-796642-4|
|15|75.0 (2.953)|1-796644-5|-|-|
|16|80.0 (3.150)|1-796644-6|-|1-796642-6|
|18|90.0 (3.543)|1-796644-8|-|1-796642-8|
|7|35.0 (1.378)|-|3-1986525-2|3-796642-2|



**Notes** : 

1. BUCHANAN Terminal Block 796642* has been replaced with 1546211* (Grey) And 796643* (Black) 

2. BUCHANAN Terminal Block 796644* has been replaced with 1986341* from black to orange and 1986342* (Red) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

74 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MODULAR HEADER WITH OPEN ENDS - 5 .0 mm PITCH** 

**RIGHT-ANGLE** 

**RIGHT-ANGLE, MULTI-LEVEL HEADER** 

Dimension [Unit: mm(in)] 

**==> picture [507 x 121] intentionally omitted <==**

**----- Start of picture text -----**<br>
0.5<br>.02<br>Recommended PC Board Layout<br>Ø1.4 +0 .1<br>–0 .0<br>.055–0+0 .004.000<br>5.0<br>2.5 1.0 1.0 A .197<br>.098 .039 .039 [/=] and<br>5.0 Interlocking<br>Feature<br>.197<br>PRODUCT INFORMATION [iE]<br>8.35 .329 12.0 .472<br>3.85 .152<br>3.5 .138<br>**----- End of picture text -----**<br>


|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**90°**|
|2|10.0 (0.394)|282811-2|284052-2|
|3|15.0 (0.591)|282811-3|284052-3|
|4|20.0 (0.787)|282811-4|-|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

75 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, PLUG WITH SCREW FLANGE - 5 .0 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

**==> picture [256 x 98] intentionally omitted <==**

**----- Start of picture text -----**<br>
A +10 +.394 13.8 .724 A  +14.8 +.583 3.68<br>.193<br>5.00<br>.197<br>J] SALLE<br>2.5<br>3.94<br>.098<br>5.00 .207 A  +5<br>Lt .197 = +.197<br>11.63 .610<br>8.81 .463 9.1 .358<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**180°**|
|2|5.0 (0.197)|796858-2|
|3|10.0 (0.394)|796858-3|
|4|15.0 (0.591)|796858-4|
|5|20.0 (0.787)|796858-5|
|6|25.0 (0.984)|796858-6|
|7|30.0 (1.181)|796858-7|
|8|35.0 (1.378)|796858-8|
|9|40.0 (1.575)|796858-9|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

76 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH SCREW FLANGE - 5 .0 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

**==> picture [329 x 90] intentionally omitted <==**

**----- Start of picture text -----**<br>
A  +15 12.00 Recommended PC Board Layout<br>+.591 .472<br>5.00<br>Ø1.4<br>.197<br>Ø. 055<br>5.00 1.00 2.00<br>.197 .039 .079<br>3.85 .152<br>8.35 .329<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°**|
|2|5.0 (0.197)|796864-2|
|3|10.0 (0.394)|796864-3|
|4|15.0 (0.591)|796864-4|
|5|20.0 (0.787)|796864-5|
|6|25.0 (0.984)|796864-6|
|7|30.0 (1.181)|796864-7|
|8|35.0 (1.378)|796864-8|
|9|40.0 (1.575)|796864-9|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

77 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MODULAR PLUG - 5 .0 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°**|
|2|10.0 (0.394)|1986909-2|
|3|15.0 (0.591)|1986909-3|
|4|20.0 (0.787)|1986909-4|
|5|25.0 (0.984)|1986909-5|
|6|30.0 (1.181)|1986909-6|
|7|35.0 (1.378)|1986909-7|
|8|40.0 (1.575)|1986909-8|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

78 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MODULAR HEADER WITH CLOSE ENDS - 5 .0 mm PITCH** 

**RIGHT-ANGLE** 

**==> picture [49 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>**----- End of picture text -----**<br>


Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2|10.0 (0.394)|1986931-2|1986925-2|
|3|15.0 (0.591)|1986931-3|1986925-3|
|4|20.0 (0.787)|1986931-4|1986925-4|
|5|25.0 (0.984)|1986931-5|1986925-5|
|6|30.0 (1.181)|1986931-6|1986925-6|
|7|35.0 (1.378)|1986931-7|1986925-7|
|8|40.0 (1.575)|1986931-8|1986925-8|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

79 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG WITH LATCHES - 5 .08 mm PITCH** 

**RIGHT-ANGLE** 

**==> picture [48 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>**----- End of picture text -----**<br>


Dimension [Unit: mm(in)] 

**==> picture [326 x 115] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>Clamping Wire Entry<br>oe[FIR Screw [ae<br>Retention \ Mating Face Polarization el 15.5<br>Latch Key Slot .610<br>2.54 .100<br>18.4 .724<br>5.08 .200<br>2.54 .100<br>**----- End of picture text -----**<br>


**PRODUCT INFORMATION** 

|**No . of Positions**<br>~~ee~~|**Dim . A**<br>**mm(in)**<br>~~ee~~|**Part Numbers**<br>~~ee~~|**Part Numbers**<br>~~ee~~|
|---|---|---|---|
|||**90°**<br>~~ee~~|**180°**<br>~~ee~~|
|2<br>~~ee~~|10.16 (0.40)<br>~~ee~~|796634-2<br>~~ee~~|-<br>~~ee~~|
|3|15.24 (0.60)|796634-3|-|
|4|20.32 (0.80)|796634-4|2368813-4|
|5|25.40 (1.00)|796634-5|-|
|6|30.48 (1.20)|796634-6|-|
|7|35.56 (1.40)|796634-7|-|
|8|40.64 (1.60)|796634-8|-|
|9|45.72 (1.80)|796634-9|-|
|10|50.80 (2.00)|1-796634-0|-|
|11|55.88 (2.20)|1-796634-1|-|
|12|60.96 (2.40)|1-796634-2|-|
|13|66.04 (2.60)|1-796634-3|-|
|14|71.12 (2.80)|1-796634-4|-|
|15|76.20 (3.00)|1-796634-5|-|
|16|81.28 (3.20)|1-796634-6|-|
|17|86.36 (3.40)|1-796634-7|-|
|18|91.44 (3.60)|1-796634-8|-|
|19|96.52 (3.80)|1-796634-9|-|
|20|101.60 (4.00)|2-796634-0|-|
|21|106.68 (4.20)|2-796634-1|-|
|22|111.76 (4.40)|2-796634-2|-|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

80 

**BUCHANAN TERMINAL BLOCKS** 

## **PRODUCT INFORMATION** 

**==> picture [526 x 34] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dim . A  Part Numbers<br>No . of Positions<br>mm(in) 90° 180°<br>**----- End of picture text -----**<br>


|**No  of Positions**|**Dim  A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|||||
|23|116.84 (4.60)|2-796634-3|-|
|24|121.92 (4.80)|2-796634-4|-|
|25|127.00 (5.00)|2-796634-5|-|
|8|40.64 (1.60)|2-796634-7|-|
|10|50.80 (2.00)|2-796634-8|-|
|16|81.28 (3.20)|3-796634-9|-|
|11|55.88 (2.20)|4-796634-1|-|
|9|45.72 (1.80)|4-796634-9|-|
|2|10.16 (0.40)|6-796634-2|-|
|3|15.24 (0.60)|6-796634-4|-|
|16|81.28 (3.20)|6-796634-7|-|
|18|91.44 (3.60)|6-796634-8|-|
|2|10.16 (0.40)|7-796634-0|-|
|3|15.24 (0.60)|7-796634-1|-|
|17|86.36 (3.40)|8-796634-4|-|



Note: BUCHANAN Terminal Block 796634* has been replaced with 1546108* (Gray) and 796635* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

81 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG WITH LATCHES - 5 .08 mm PITCH** 

**VERTICAL - LEFT HAND** 

**VERTICAL - RIGHT HAND** 

Dimension [Unit: mm(in)] 

**==> picture [63 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
Left-Hand Version<br>**----- End of picture text -----**<br>


## **Right-Hand Version** 

**==> picture [511 x 199] intentionally omitted <==**

**----- Start of picture text -----**<br>
A A<br>_ g& =<br>Clamping Screw Clamping Screw<br>i? 5<br>Seer WK?<br>iiA imalAB/A| - | || eet- a :<br>Retention 6.25<br>Latch 12.5 .246 Wire Entry 6.25 in Retention aval<br>.492 .246 12.5<br>Latch Wire Entry<br>.492<br>25.0 .984<br>25.0 .984<br>8.4 .331<br>8.4 .331<br>**----- End of picture text -----**<br>


INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

82 

**BUCHANAN TERMINAL BLOCKS** 

## **PRODUCT INFORMATION** 

**==> picture [526 x 34] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dim . A  Part Numbers<br>No . of Positions<br>mm(in) 180° 180°<br>**----- End of picture text -----**<br>


|**No  of Positions**|**Dim  A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**180°**|**180°**|
|||||
|2|10.16 (0.400)|284047-2|284041-2|
|3|15.24 (0.600)|284047-3|284041-3|
|4|20.32 (0.800)|284047-4|284041-4|
|5|25.40 (1.000)|284047-5|284041-5|
|6|30.48 (1.200)|284047-6|284041-6|
|7|35.56 (1.400)|284047-7|284041-7|
|8|40.64 (1.600)|284047-8|284041-8|
|9|45.72 (1.800)|284047-9|284041-9|
|10|50.80 (2.000)|1-284047-0|1-284041-0|
|11|55.88 (2.200)|1-284047-1|1-284041-1|
|12|60.96 (2.400)|1-284047-2|1-284041-2|
|14|71.12 (2.800)|1-284047-4|1-284041-4|
|16|81.28 (3.200)|1-284047-6|1-284041-6|
|18|91.44 (3.600)|1-284047-8|-|
|24|121.92 (4.800)|2-284047-4|-|
|18|91.44 (3.600)|2-284047-9|2-284041-9|
|18|91.44 (3.600)|3-284047-0|-|
|24|121.92 (4.800)|3-284047-1|-|
|12|60.96 (2.400)|-|3-284041-4|
|16|81.28 (3.200)|3-284047-5|-|
|16|81.28 (3.200)|3-284047-6|-|
|24|121.92 (4.800)|3-284047-7|-|
|21|106.68 (4.200)|4-284047-0|-|
|21|106.68 (4.200)|4-284047-1|-|



Notes: 

1. BUCHANAN Terminal Block 284047* has been replaced with 1546122* (Gray). 

2. BUCHANAN Terminal Block 284041* has been replaced with 1546224* (Gray) and 1546105 (Black). 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

83 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MODULAR PLUG WITH LATCHES - 5 .08 mm PITCH** 

## **RIGHT-ANGLE** 

## Dimension [Unit: mm(in)] 

**==> picture [453 x 117] intentionally omitted <==**

**----- Start of picture text -----**<br>
A Retention 0.5<br>Mating Face Latch .02<br>Polarization<br>| ——} nas : Key Slot<br>AE rail um Clamping<br>Screw<br>Wire Entry 2.5 2.5<br>18.4 .098 .098<br>.724 5.0 Interlocking<br>.197 Feature<br>15.5 .61<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~ce__~~|**Dim . A**<br>**mm(in)**<br>~~__~~|**Part Numbers**<br>~~__~~<br>~~__~~~|
|---|---|---|
|||**90°**<br>~~__~~<br>~~__~~~|
|2<br>~~ce__~~|10.0 (0.394)<br>~~__~~|282807-2<br>~~__~~<br>~~__~~~|
|3|15.0 (0.591)|282807-3|
|4|20.0 (0.787)|282807-4|
|5|25.0 (0.984)|282807-5|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

84 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, PLUG WITH PINS - 5 .08 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°**|
|2|10.16 (0.40)|1986257-2|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

85 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, STACKABLE HEADERS WITH OPEN ENDS - 5 .08 mm PITCH** 

**RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [491 x 104] intentionally omitted <==**

**----- Start of picture text -----**<br>
Recommended PC Board Layout<br>Ø1.4 +0 .1<br>–0 .0<br>Ø.055–0+0 .004.000<br>5.08<br>2.54 1.0 1.0 A .200<br>.039<br>.100 .039<br>5.08<br>aiane a = nu”<br>.200<br>PRODUCT INFORMATION<br>8.35 .329 12.0 .472<br>3.85 .152<br>3.5 .138<br>**----- End of picture text -----**<br>


|**No . of Positions**<br>~~ee~~|**Dim . A**<br>**mm(in)**<br>~~ee~~|**Part Numbers**<br>~~ee~~<br>~~eee~~<br>~~ee~~|**Part Numbers**<br>~~ee~~<br>~~eee~~<br>~~ee~~|
|---|---|---|---|
|||**90°**<br>~~ee~~<br>~~eee~~|**180°**<br>~~ee~~<br>~~ee~~|
|2<br>~~ee~~|10.16 (0.40)<br>~~ee~~|282815-2<br>~~ee~~<br>~~eee~~|282825-2<br>~~ee~~<br>~~ee~~|
|3|15.24 (0.60)|282815-3|282825-3|
|4|20.32 (0.80)|282815-4|282825-4|
|5|25.40 (1.00)|282815-5|282825-5|
|6|30.48 (1.20)|282815-6|282825-6|
|7|35.56 (1.40)|282815-7|282825-7|
|8|40.64 (1.60)|282815-8|282825-8|
|9|45.72 (1.80)|282815-9|282825-9|
|10|50.80 (2.00)|1-282815-0|1-282825-0|
|11|55.88 (2.20)|1-282815-1|1-282825-1|
|12|60.96 (2.40)|1-282815-2|1-282825-2|
|14|71.12 (2.80)|-|1-282825-4|
|16|81.28 (3.20)|1-282815-6|1-282825-6|
|18|91.44 (3.60)|1-282815-8|-|
|24|121.92 (4.80)|-|2-282825-4|



Notes: 

1. BUCHANAN Terminal Block 282815* has been replaced with 1546110* (Gray). 

2. BUCHANAN Terminal Block 282825* has been replaced with 1546213* (Gray). 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

86 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSED END - 5 .08 mm PITCH** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

**==> picture [361 x 98] intentionally omitted <==**

**----- Start of picture text -----**<br>
A+ 1.82<br>+.072<br>|<br>Recommended PC Board Layout<br>Ø1.4 +0–0 .1.0<br>ee 1.0 i) ae oes Ø.055–0+0 .004.000<br>.039 1.0 5.08<br>3.2 3.7 .039 .200<br>.126 .146 3.85<br>5.08 .152<br>.200 3.9<br>.154<br>12.0 .472<br>8.35 .329<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°**|
|2|10.16 (0.40)|796636-2|
|3|15.24 (0.60)|796636-3|
|4|20.32 (0.80)|796636-4|
|5|25.40 (1.00)|796636-5|
|6|30.48 (1.20)|796636-6|
|7|35.56 (1.40)|796636-7|
|8|40.64 (1.60)|796636-8|
|9|45.72 (1.80)|796636-9|
|10|50.80 (2.00)|1-796636-0|
|11|55.88 (2.20)|1-796636-1|
|12|60.96 (2.40)|1-796636-2|
|13|66.04 (2.60)|1-796636-3|
|14|71.12 (2.80)|1-796636-4|
|16|81.28 (3.20)|1-796636-6|
|17|86.36 (3.40)|1-796636-7|
|18|91.44 (3.60)|1-796636-8|
|21|106.68 (4.20)|2-796636-1|
|24|121.92 (4.80)|2-796636-4|



Notes: BUCHANAN Terminal Block 796636* has been replaced with 1546111* (Gray) and 796637* (Black). 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

87 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, CLOSED END HEADER WITH CODING KEYS - 5 .08 mm PITCH** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°**|
|6|30.48 (1.20)|2368814-6|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

88 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MULTILEVEL HEADER, WITH CLOSE END - 5 .08 mm PITCH** 

**RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [456 x 147] intentionally omitted <==**

**----- Start of picture text -----**<br>
B<br>A 8.35<br>.329<br>Recommended PC Board Layout<br>0.7<br>.028 5.08<br>.200<br>2.5 Ø1.4 +0 .1<br>.098 –0 .0<br>+0 .004<br>Cl ot) gg 5.08 .055–0 .000<br>1.0 .200<br>3.31 1.0 .039 Interlocking<br>.130  [Ref.] .039 15.24 Feature<br>2.5 .600<br>.098 22.9<br>5.08 .902<br>.200<br>22.1 .870<br>12.0 .472 15.0 .591<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2|12.20 (0.48)|284061-2|284065-2|
|3|17.28 (0.68)|284061-3|284065-3|
|4|22.36 (0.88)|284061-4|284065-4|
|5|27.44 (1.08)|284061-5|284065-5|
|6|32.52 (1.28)|284061-6|284065-6|
|7|37.60 (1.48)|284061-7|284065-7|
|8|42.68 (1.68)|284061-8|284065-8|
|9|47.76 (1.88)|284061-9|284065-9|
|10|52.84 (2.08)|1-284061-0|1-284065-0|
|11|57.92 (2.28)|1-284061-1|-|
|12|63.00 (2.48)|1-284061-2|-|
|18|93.20 (3.67)|-|2-284065-8|
|24|123.68 (4.87)|-|3-284065-0|
|16|83.08 (3.27)|-|3-284065-1|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

89 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSED END - 5 .08 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

**==> picture [475 x 116] intentionally omitted <==**

**----- Start of picture text -----**<br>
A+ 1.82<br>+.072<br>—_<br>Recommended PC Board Layout<br>Ø1.4 +0 .1<br>we LT –0 .0<br>+0 .004<br>1.0 : 1.0 $e Ø.055–0 .000<br>.039 .039<br>{i 3.7 3.2 | 5.08 .200<br>.146 .126<br>5.08<br>.200<br>8.35 .329<br>12.0 .472<br>3.85 .152<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~eeeee~~|**Dim . A**<br>**mm(in)**<br>~~eee~~|**Part Numbers**<br>~~eee~~|
|---|---|---|
|||**90°**<br>~~eee~~|
|2<br>~~eeeee~~|10.16 (0.40)<br>~~eee~~|796638-2<br>~~eee~~|
|3|15.24 (0.60)|796638-3|
|4|20.32 (0.80)|796638-4|
|5|25.40 (1.00)|796638-5|
|6|30.48 (1.20)|796638-6|
|7|35.56 (1.40)|796638-7|
|8|40.64 (1.60)|796638-8|
|9|45.72 (1.80)|796638-9|
|10|50.80 (2.00)|1-796638-0|
|11|55.88 (2.20)|1-796638-1|
|12|60.96 (2.40)|1-796638-2|
|13|66.04 (2.60)|1-796638-3|
|14|71.12 (2.80)|1-796638-4|
|16|81.28 (3.20)|1-796638-6|
|18|101.60 (4.00)|1-796638-8|
|20|101.60 (4.00)|2-796638-0|
|21|106.68 (4.20)|2-796638-1|
|24|121.92 (4.80)|2-796638-4|



Notes: BUCHANAN Terminal Block 796638* has been replaced with 1546109* (Gray) and 796639* (Black). 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

90 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, MODULAR HEADER WITH OPEN ENDS - 5 .08 mm PITCH** 

**RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [462 x 117] intentionally omitted <==**

**----- Start of picture text -----**<br>
0.5<br>.02<br>Recommended PC Board Layout<br>Ø1.4 +0 .1<br>–0 .0<br>+0 .004<br>1.0 Ø.055–0 .000<br>2.54 .100 .039 1.0 .039 3.85 A .200 5.08<br>5.08 .152<br>.200 3.9 i<br>eit tt .154 _ [|]<br>Interlocking<br>Feature<br>12.0 .472<br>8.35 .329<br>3.5 .138<br>**----- End of picture text -----**<br>


|**No . of Positions**<br>~~a~~|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2<br>~~a~~|10.16 (0.40)|282814-2|282824-2|
|3|15.24 (0.60)|282814-3|282824-3|
|4|20.32 (0.80)|282814-4|282824-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

91 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MULTILEVEL MODUALR HEADER WITH OPEN END - 5 .08 mm** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

**==> picture [369 x 114] intentionally omitted <==**

**----- Start of picture text -----**<br>
B 8.35<br>A .329<br>|<br>Recommended PC Board Layout<br>0.7<br>.028 2.54<br>.100 +0.1<br>Ø  1.4–0.0<br>3.31 1.0 1.0 10.16 .400 .055 [+.] –.000004<br>.130 2.54 .100 WE 10.16 .039 iA 15.0 .591 .039 22.9 \ InterlockingFeature ty<br>.400 .902<br>22.1 .870<br>12.0 .472 15.24 .600<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°**|
|2|10.16 (0.40)|284053-2|
|3|15.24 (0.60)|284053-3|
|5|25.40 (0.80)|284053-5|
|6|30.48 (1.00)|284053-6|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

92 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH EJECTOR EARS - 5 .08 mm PITCH** 

Dimension [Unit: mm(in)] 

**==> picture [422 x 82] intentionally omitted <==**

**----- Start of picture text -----**<br>
12.25 min. 14.4 max. A Recommended PC Board Layout<br>.482 .567 9.75 9.75<br>.384 .384<br>Ø1.4 +0 .1<br>–0 .0<br>.055–0+0 .004.000<br>5.08<br>.200<br>1.0 1.0<br>.039 .039<br>5.08 2.0<br>.200 .079<br>3.5 .138 8.35 .329<br>12.3 .484<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°**|
|2|24.58 (0.968)|284008-2|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

93 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, PLUG WITH SCREW FLANGE - 5 .08 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

**==> picture [282 x 103] intentionally omitted <==**

**----- Start of picture text -----**<br>
18.4 A +14.88<br>A +10.16 +.400 .724 +.586 3.68<br>.193<br>3.81<br>.200<br>SES | alae<br> SSo inn<br>1.91<br>3.94 .100<br>.207<br>5.08 A +5.08<br>“LLLai .200 | +.200 Hl<br>15.50 .610<br>8.81 .463 9.1 .358<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°**|
|2|5.08 (0.20)|796859-2|
|3|10.16 (0.40)|796859-3|
|4|15.24 (0.60)|796859-4|
|5|20.32 (0.80)|796859-5|
|6|25.40 (1.00)|796859-6|
|7|30.48 (1.20)|796859-7|
|8|35.56 (1.40)|796859-8|
|9|40.64 (1.60)|796859-9|
|10|45.72 (1.80)|1-796859-0|
|11|50.80 (2.00)|1-796859-1|
|12|55.88 (2.20)|1-796859-2|
|14|66.04 (2.60)|1-796859-4|
|16|76.20 (3.00)|1-796859-6|
|17|81.28 (3.20)|1-796859-7|
|18|86.36 (3.40)|1-796859-8|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

94 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, PLUG WITH FLANGE - 5 .08 mm PITCH** 

**VERTICAL LEFT HAND** 

**==> picture [114 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL RIGHT HAND<br>**----- End of picture text -----**<br>


Dimension [Unit: mm(in)] 

**==> picture [269 x 128] intentionally omitted <==**

**----- Start of picture text -----**<br>
A +10.16 12.5 A +15.24<br>+.400 .492 +.600 5.08<br>.200<br>5.08<br>.200<br>rT<br>as<br>5.08<br>it .200 |<br>2.54<br>.100<br>A +5.08<br>+.200<br>8.35 .329<br>25<br>.984<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**180°**|**180°**|
|2|5.08 (0.20)|796861-2|796863-2|
|3|10.16 (0.40)|796861-3|796863-3|
|4|15.24 (0.60)|796861-4|796863-4|
|5|20.32 (0.80)|796861-5|796863-5|
|6|25.40 (1.00)|796861-6|796863-6|
|7|30.48 (1.20)|796861-7|796863-7|
|8|35.56 (1.40)|796861-8|796863-8|
|9|40.64 (1.60)|796861-9|796863-9|
|10|45.72 (1.80)|1-796861-0|1-796863-0|
|12|55.88 (2.20)|1-796861-2|-|
|16|60.96 (2.40)|-|1-796863-6|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

95 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH SCREW FLANGE - 5 .08 mm PITCH** 

## **RIGHT-ANGLE** 

**==> picture [48 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>**----- End of picture text -----**<br>


Dimension [Unit: mm(in)] 

**==> picture [300 x 106] intentionally omitted <==**

**----- Start of picture text -----**<br>
8.35 A  +15.16<br>.329 +.597<br>Recommended PC Board Layout<br>S mam 3] ited<br>5.08 Ø1.4<br>.200 Ø. 055<br>Athotioaneh ea<br>5.08 | 1.00 —9 eg<br>.200 .039<br>3.85 nil 3.9 yee<br>.152 .154<br>12 .472<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2|5.08 (0.20)|796866-2|796867-2|
|3|10.16 (0.40)|796866-3|796867-3|
|4|15.24 (0.60)|796866-4|796867-4|
|5|20.32 (0.80)|796866-5|796867-5|
|6|25.40 (1.00)|796866-6|796867-6|
|7|30.48 (1.20)|796866-7|796867-7|
|8|35.56 (1.40)|796866-8|796867-8|
|9|40.64 (1.60)|796866-9|796867-9|
|10|45.72 (1.80)|1-796866-0|1-796867-0|
|12|55.88 (2.20)|1-796866-1|1-796867-2|
|13|60.96 (2.40)|1-796866-2|1-796867-3|
|15|71.12 (2.80)|1-796866-4|1-796867-5|
|16|76.20 (3.00)|1-796866-6|1-796867-6|
|18|86.36 (3.40)|1-796866-7|1-796867-8|



Notes: BUCHANAN Terminal Block 796866* has been replaced with Part Number 1546518* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

96 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG WITH LATCHES - 7 .5 mm PITCH** 

**RIGHT-ANGLE** 

**VERTICAL LEFT HAND** 

## **VERTICAL RIGHT HAND** 

Dimension [Unit: mm(in)] 

**==> picture [523 x 97] intentionally omitted <==**

**----- Start of picture text -----**<br>
Wire<br>Entry<br>A Left-Hand Version<br>Clamping A<br>Screw<br>Clamping<br>Screw<br>RetentionLatch MatingFace oo LEI PolarizationKey Slot Lay 15.5 .61 RetentionLatch .492 12.5 fl 6.25 .246 Tl Wire Entry FSS<br>2.75 .108<br>7.5 .295<br>18.4 .724 25.0 .984<br>2.75 .108 8.4 .331<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|---|
|||**90°**|**180°**|**180°**|
|2|13.0 (0.512)|282959-2|284042-2|-|
|3|20.5 (0.807)|282959-3|284042-3|-|
|4|28.0 (1.102)|282959-4|284042-4|-|
|5|35.5 (1.398)|282959-5|284042-5|-|
|6|43.0 (1.693)|282959-6|284042-6|-|
|7|50.5 (1.988)|282959-7|284042-7|-|
|8|58.0 (2.283)|282959-8|284042-8|-|
|9|65.5 (2.579)|282959-9|284042-9|-|
|10|73.0 (2.874)|-|1-284042-0|-|
|11|80.5 (3.169)|-|1-284042-1|-|
|12|88.0 (3.465)|-|1-284042-2|-|
|2|13.0 (0.512)|-|-|2-284048-2|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

97 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSE ENDS - 7 .5 mm PITCH** 

**RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [463 x 101] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>— : = |<br>St Oe) | Recommended PC Board Layout<br>Ø1.4 +0–0 .1.0<br>1.0 Ø.055–0+0 .0.00004<br>3.4 1.0 .039<br>.134 .039 .9 7.5<br>7.5 54 .295<br>.295 3.85<br>12.0 .472<br>8.35 .329<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2|14.3 (0.563)|282962-2|282964-2|
|3|21.8 (0.858)|282962-3|282964-3|
|4|29.3 (1.154)|282962-4|-|
|5|36.8 (1.449)|282962-5|282964-5|
|6|44.3 (1.744)|282962-6|-|
|7|51.8 (2.039)|282962-7|-|
|8|59.3 (2.335)|282962-8|282964-8|
|9|66.8 (2.630)|282962-9|-|



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98 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG WITH LATCHES - 7 .62 mm PITCH** 

**VERTICAL LEFT HAND** 

**VERTICAL RIGHT HAND** 

**RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**180°**|**Part Numbers**<br>**180°**|**90°**|
|---|---|---|---|---|
|2|13.24 (0.521)|284043-2|284049-2|796981-2|
|3|20.86 (0.821)|284043-3|284049-3|796981-3|
|4|28.48 (1.121)|284043-4|284049-4|796981-4|
|5|36.10 (1.421)|284043-5|284049-5|796981-5|
|6|43.72 (1.721)|284043-6|284049-6|796981-6|
|7|51.34 (2.021)|284043-7|284049-7|796981-7|
|8|58.96 (2.321)|284043-8|284049-8|796981-8|
|9|66.58 (2.621)|284043-9|284049-9|796981-9|
|10|74.20 (2.921)|1-284043-0|-|1-796981-0|
|11|81.82 (3.221)|1-284043-1|-|1-796981-1|
|12|89.44 (3.521)|1-284043-2|-|1-796981-2|



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99 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSE ENDS - 7 .62 mm PITCH** 

## **RIGHT-ANGLE** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°**|
|2|14.44 (0.568)|282966-2|
|3|22.06 (0.868)|282966-3|
|4|29.68 (1.168)|282966-4|
|5|37.30 (1.468)|282966-5|
|6|44.92 (1.768)|282966-6|
|7|52.54 (2.068)|282966-7|
|8|60.16 (2.368)|282966-8|
|9|67.78 (2.668)|282966-9|
|10|75.40 (2.968)|1-282966-0|
|11|83.02 (3.268)|1-282966-1|
|12|90.64 (3.568)|1-282966-2|



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**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG WITH LATCH - 10 .0 mm PITCH** 

## **RIGHT-ANGLE** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**<br>**90°**|
|---|---|---|
|2|15.0 (0.591)|282808-2|
|3|25.0 (0.984)|282808-3|
|4|35.0 (1.378)|282808-4|
|5|45.0 (1.772)|282808-5|
|6|55.0 (2.165)|282808-6|
|7|65.0 (2.559)|282808-7|
|8|75.0 (2.953)|282808-8|
|10|95.0 (3.740)|1-282808-0|
|4|25.0 (0.984)|1-282808-4|
|3|35.0 (1.378)|3-282808-3|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

101 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSED ENDS - 10 .0 mm PITCH** 

**RIGHT-ANGLE VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [460 x 99] intentionally omitted <==**

**----- Start of picture text -----**<br>
A +2.0<br>+.079<br>Recommended PC Board Layout<br>Ø1.4 +0 .1<br>–0 .0<br>.055–0+0 .004.000<br>10.0<br>1.0 1.0 .394<br>.039 .039<br>3.75 3.25<br>.148 .128<br>10.0<br>.394<br>8.35 .329 12.0 .472<br>3.85 .152<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~eee~~|**Dim . A**<br>**mm(in)**<br>~~eee~~|**Part Numbers**<br>~~eee~~|**Part Numbers**<br>~~eee~~|
|---|---|---|---|
|||**90°**<br>~~eee~~|**180°**<br>~~eee~~|
|2<br>~~eee~~|15.0 (0.591)<br>~~eee~~|282816-2<br>~~eee~~|-<br>~~eee~~|
|3|25.0 (0.984)|282816-3|282826-3|
|4|35.0 (1.378)|282816-4|282826-4|
|5|45.0 (1.772)|-|282826-5|
|6|55.0 (2.165)|282816-6|282826-6|
|7|65.0 (2.559)|-|282826-7|
|8|75.0 (2.953)|282816-8|-|



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**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, STACKABLE HEADER WITH OPEN ENDS - 10 .0 mm PITCH** 

**RIGHT-ANGLE** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

|**No . of Positions**<br>~~ee~~<br>~~eee~~|**Dim . A**<br>**mm(in)**<br>~~eee~~|**Part Numbers**<br>~~eee~~|**Part Numbers**<br>~~eee~~|
|---|---|---|---|
|||**90°**<br>~~eee~~|**180°**<br>~~eee~~|
|2<br>~~ee~~<br>~~eee~~|15.0 (0.591)<br>~~eee~~|282817-2<br>~~eee~~|-<br>~~eee~~|
|3|25.0 (0.984)|282817-3|282827-3|
|4|35.0 (1.378)|282817-4|-|
|5|45.0 (1.772)|282817-5|-|
|6|55.0 (2.165)|282817-6|-|
|7|65.0 (2.559)|282817-7|-|
|8|75.0 (2.953)|282817-8|-|
|9|85.0 (3.346)|282817-9|-|
|10|95.0 (3.740)|1-282817-0|-|
|11|105.0 (4.134)|1-282817-1|-|
|12|115.0 (4.528)|1-282817-2|-|



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**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG WITH LATCHES - 10 .16 mm PITCH** 

**RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

||||Cavity without|||||||
|---|---|---|---|---|---|---|---|---|---|
||||Screw|||||||
||Latch<br>Retention<br>Mating<br>Face<br>Polarization<br>Key Slot<br>**A**<br>**18.4**<br>.724<br>Clamping<br>Screw<br>Sil tay|||||**10.16**<br>**2.54**<br>.100<br>**2.54**<br>.100<br>**15.5**<br>.61<br>Wire<br>Entry<br>Filled Cavity<br> Te<br>a|||.400|
||**PRODUCT INFORMATION**|||||||||
|**No . of Positions**<br>2<br>~~ce~~|||**Dim . A**<br>**mm(in)**<br>15.24 (0.60)|||**90°**<br>282809-2<br>~~__T*~~|**Part Numbers**<br>**180°**<br>284051-2<br>~~__T*~~|||
||3||25.40 (1.00)|||282809-3|||284051-3|
||4||35.56 (1.40)|||282809-4|||284051-4|
||5||45.72 (1.80)|||282809-5|||284051-5|
||6||55.88 (2.20)|||282809-6|||284051-6|
||7||66.04 (2.60)|||282809-7|||284051-7|
||8||76.20 (3.00)|||282809-8|||284051-8|
||9||86.36 (3.40)|||282809-9|||284051-9|
||10||96.52 (3.80)|||1-282809-0|||1-284051-0|
||11||106.68 (4.20)|||1-282809-1|||1-284051-1|
||12||116.84 (4.60)|||1-282809-2|||1-284051-2|
||13||127.00 (5.00)|||1-282809-3|||1-284051-3|
||4||35.56 (1.40)|||1-282809-4|||-|
||4||35.56 (1.40)|||1-282809-5|||-|



Notes: BUCHANAN Terminal Block 284051* has been replaced with 1776538* (Black). 

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## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSE ENDS - 10 .16 mm PITCH** 

## **RIGHT-ANGLE** 

## Dimension [Unit: mm(in)] 

**==> picture [492 x 249] intentionally omitted <==**

**----- Start of picture text -----**<br>
A +1.82<br>+.072<br>Recommended PC Board Layout<br>Ø1.4 –+00.0.1<br>.055–0+0 .004.000<br>1.0 1.0 tL 10.16<br>.039 .039 .400<br>3.7 tL 3.2 [Eo]] [y+]<br>.146 .126<br>10.16<br>.400<br>PRODUCT INFORMATION [ell]<br>Dim . A  Part Numbers<br>No . of Positions<br>mm(in) 90°<br>a<br>2 15.24 (0.60) 282818-2<br>3 25.40 (1.00) 282818-3<br>4 35.56 (1.40) 282818-4<br>6 55.88 (2.20) 282818-6<br>9 86.36 (3.40) 282818-9<br>12 116.84 (4.60) 1-282818-2<br>8.35 .329 12.0 .472<br>3.85 .152<br>3.5 .138<br>**----- End of picture text -----**<br>


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**BUCHANAN TERMINAL BLOCKS** 

## **SPECIAL PLUG CONNECTORS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG - 5 .0 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

**==> picture [304 x 118] intentionally omitted <==**

**----- Start of picture text -----**<br>
9.0<br>A Test Facility 3.60±0.15 .142±.006 .354<br>loroyo! aie<br>Clamping<br>Screw 2.5 11.30 1.80<br>.098  [Ref.] .445 .071<br>5.00±0.05<br>.197±.002  ore [Typ.] Ce<br>15.10 .594<br>9.90 .390 Ref.<br>**----- End of picture text -----**<br>


**PRODUCT INFORMATION** 

|**No . of Positions**<br>~~a~~|**Dim . A**<br>**mm(in)**<br>~~a~~|**Part Numbers**<br>~~a~~|
|---|---|---|
|||**90°**<br>~~a~~|
|2<br>~~a~~|10.0 (0.394)<br>~~a~~|1546173-2<br>~~a~~|
|3|15.0 (0.591)|1546173-3|
|6|30.0 (1.181)|1546173-6|
|10|50.0 (1.969)|1-1546173-0|



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**BUCHANAN TERMINAL BLOCKS** 

## **SPECIAL TYPE TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG - 5 .00 mm PITCH** 

## Dimension [Unit: mm(in)] 

||**A**||||Test Facility||
|---|---|---|---|---|---|---|
|**5.0**<br>.197<br>**5.0**<br>.197<br>**2.5**<br>.098<br>**14.0**<br>**9.8**<br>.386<br>**4.2**<br>.165<br>**4.7**<br>.185<br>**11.5**<br>.453<br>**2.5**<br>.098<br>Wire Entry<br>Mating Face<br>Clamping Screw<br>**PRODUCT INFORMATION**ice<br>cna<br>e||||||.551|
|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>**Part Numbers**<br>**90/180°**<br>~~eee~~|||||||
||2||10.0 (0.394)|282830-2|||
||3||15.0 (0.591)|282830-3|||
||4||20.0 (0.787)|282830-4|||
||5||25.0 (0.984)|282830-5|||
||6||30.0 (1.181)|282830-6|||
||8||35.0 (1.378)|282830-8|||
||10||40.0 (1.575)|1-282830-0|||
||11||45.0 (1.772)|1-282830-1|||
||3||15.0 (0.591)|3-282830-0|||
||4||20.0 (0.787)|3-282830-8|||
||5||25.0 (0.984)|3-282830-9|||



Notes: BUCHANAN Terminal Block 282830* has been replaced with 1546018* (Black). 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **SPECIAL TYPE TWO-PIECE TERMINAL BLOCK, STACKABLE PLUG - 5 .0 mm PITCH** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**90°/270°**|
|19|30.0 (1.181)|1-1986835-9|



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**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, STACKABLE UNSHROUDED HEADERS - 5 .0 mm PITCH** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**180°**|
|2|10.0 (0.394)|282832-2|
|3|15.0 (0.591)|282832-3|
|4|20.0 (0.787)|282832-4|
|5|25.0 (0.984)|282832-5|
|6|30.0 (1.181)|282832-6|
|7|35.0 (1.378)|282832-7|
|8|40.0 (1.575)|282832-8|
|9|45.0 (1.772)|282832-9|
|10|50.0 (1.969)|1-282832-0|
|11|55.0 (2.165)|1-282832-1|
|12|60.0 (2.362)|1-282832-2|
|8|40.0 (1.575)|1-282832-3|
|15|75.0 (2.953)|1-282832-6|
|16|80.0 (3.150)|1-282832-7|
|23|120.0 (4.724)|2-282832-5|
|3|15.0 (0.591)|3-282832-3|
|3|15.0 (0.591)|3-282832-6|
|4|20.0 (0.787)|3-282832-7|
|6|30.0 (1.181)|4-282832-0|



Notes: BUCHANAN Terminal Block 282832* has been replaced with Part Number 1546019* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **FRONT STYLE TERMINAL BLOCK PLUGS** 

## INTRODUCTION 

The key feature of the front style terminal block plug is that the wire entry cavity and the activating screw head are on the same plane which is parallel to the plug in direction. These plugs in particular are being released with 5.0mm and 5.08mm centerline spacing and will mate to industry standard vertical and right angle headers. 

## **PRODUCT FACTS** 

- Double-row, dual barrier strips for wire-to-wire applications. These parts also allow end users to complete the wiring to a separate screw without disturbing the factory wiring. 

- Available with either binding head screws or wire clamp 

- Increased current-carrying capability 

## **APPLICATIONS** 

- Industrial controls 

- HVAC controls 

- Communications equipment 

- Field wiring for either power or I/O connections 

- Stacked (side by side) pluggable terminal block connections 

## **KEY FEATURES** 

- Wire entry cavity and the activating screw head are located on the same side of the terminal block plug 

- Wide range of wire AWGs accepted 

## **MECHANICAL PROPERTIES** 

- Wire range: 14-24 AWG 

- Screw torque: 4.5 in-lbs 

- Operating temp: -40° to +105° C 

## **ELECTRICAL PROPERTIES** 

- Maximum Current - 16 amps 

- Mates with standard headers on 5.0 and 5.08mm centerline spacings 

## **MATERIALS** 

   - PA 6.6 

   - UL 94V-0 

   - Zinc plated steel screws 

- Operating Voltage - 300 volts 

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**BUCHANAN TERMINAL BLOCKS** 

## **FRONT STYLE PLUGS - 5 .0mm** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|3|10.0 (0.39)|1986300-3|
|4|15.0 (0.59)|1986300-4|
|8|35.0 (1.38)|1986300-8|



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**BUCHANAN TERMINAL BLOCKS** 

## **FRONT STYLE PLUGS - 5 .08mm** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

L ~~_~~ 2.54 ~~£0~~ .30 

|**No . of Positions**|**Dim . L**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|2|10.16 (0.40)|1986484-2|
|3|15.24 (0.60)|1986484-3|
|4|20.32 (0.80)|1986484-4|
|5|25.40 (1.00)|1986484-5|
|6|30.48 (1.20)|1986484-6|
|8|40.64 (1.60)|1986484-8|
|9|45.72 (1.80)|1986484-9|
|10|50.80 (2.00)|1-1986484-0|
|12|60.96 (2.40)|1-1986484-2|



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**BUCHANAN TERMINAL BLOCKS** 

## **TWO PIECE TERMINAL BLOCK - HIGH TEMPERATURE VERSION** 

## **MECHANICAL** 

- PCB hole diameter: 1.3 mm Min. 

- PCB Board Thickness: 1.6 mm Max. 

## **MATERIAL** 

- Housing: High Temp Polyamide, UL 94V-0 

- Terminals: Brass; Finish: Leadfree tin-plated 

## **ENVIRONMENTAL** 

- Operating Temp Range: -40 °C - 105 °C (-40 °F - +221 °F) 

## **PRODUCT COMPLIANCE / APPROVALS** 

- RoHS Compliant 

- UL approval: File No. E60677 

Note: Parts listed in this document are approved 

## **SOLDERING TECHNOLOGY** 

- Soldering standard - soldering process according to JEDEC J-STD-020 

- Process quality - high-temperature resin can withst and 260°C peak for lead-free tin soldering process and are MSL 1 rated (Moisture Sensitivity Level 1) and immune to damages caused by humidity 

- Packaging - Tape and Reel, Tube or Tray Packaging available on request for every part number. 

- **HEADER MOUNTING ANGLE TYPE TO PCB 90° 180°** 

- ~~7~~ INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 113 

113 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSED ENDS - 3 .5 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

**==> picture [448 x 104] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>——__—} _ fo B Recommended PC Board Layout<br>Ø1.2 +0 .1<br>–0 .0<br>Ø.047–0+0 .004.000<br>Lex c- Polarization Key Slot c .138 3.5 c<br>2.25 0.80±0.02<br>.089  [Ref.] fi .031±.001 3.0±0.15<br>.118±.006<br>3.5±0.05 0.80±0.02<br>a .138±.002 4 .031±.001<br>9.2±0.2 .362±.008 7.25±0.15 .285±.006<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**<br>**90°**<br>**180°**|**Part Numbers**<br>**90°**<br>**180°**|
|---|---|---|---|---|
|2|8.0 (0.315)||1776134-2|-|
|3|11.5 (0.453)||1776134-3|-|
|5|18.5 (0.728)||1776134-5|-|
|6|22.0 (0.866)|3.4 (0.13)|1776134-6|1776130-6|
|8|29.0 (1.142)||1776134-8|1776130-8|
|10|36.0 (1.417)||1-1776134-0|-|
|16|57.0 (2.244)||1-1776134-6|-|



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**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, HEADER WITH TAIL LENGTH - 1 .9 mm AND CLOSED ENDS - 3 .5 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|
||||
|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Number**|
|||**90°**|
|2|8.0 (0.315)|2342076-2|
|3|11.5 (0.453)|2342076-3|
|4|15.0 (0.591)|2342076-4|
|5|18.5 (0.728)|2342076-5|
|6|22.0 (0.866)|2342076-6|
|7|25.5 (1.004)|2342076-7|
|8|29.0 (1.142)|2342076-8|
|9|32.5 (1.279)|2342076-9|
|10|36.0 (1.147)|1-2342076-0|
|11|39.5 (1.555)|1-2342076-1|
|12|43.0 (1.693)|1-2342076-2|
|13|46.5 (1.831)|1-2342076-3|
|14|50.0 (1.969)|1-2342076-4|
|15|53.5 (2.106)|1-2342076-5|
|16|57.0 (2.244)|1-2342076-6|
|17|60.5 (2.382)|1-2342076-7|
|18|64.0 (2.520)|1-2342076-8|
|19|67.5 (2.657)|1-2342076-9|
|20|71.0 (2.795)|2-2342076-0|
|21|74.5 (2.933)|2-2342076-1|
|22|78.0 (3.071)|2-2342076-2|
|23|81.5 (3.208)|2-2342076-3|
|24|85.0 (3.346)|2-2342076-4|
|25|88.5 (3.484)|2-2342076-5|



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**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH SCREW FLANGES - 3 .5 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**<br>**90°**<br>**180°**|**Part Numbers**<br>**90°**<br>**180°**|
|---|---|---|---|
|2|3.5 (0.138)|1776136-2|1776132-2|
|3|7.0 (0.276)|1776136-3|1776132-3|
|4|10.5 (0.413)|1776136-4|1776132-4|
|5|14.0 (0.551)|1776136-5|1776132-5|
|6|17.5 (0.689)|-|1776132-6|
|7|21.0 (0.827)|-|1776132-7|
|8|24.5 (0.965)|1776136-8|1776132-8|
|9|28.0 (1.102)|-|1776132-9|
|10|31.5 (1.240)|-|1-1776132-0|
|11|35.0 (1.378)|-|1-1776132-1|
|12|38.5 (1.516)|-|1-1776132-2|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

116 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, UNSHROUDED HEADER - 3 .5 mm PITCH** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . L**<br>**mm(in)**|**Part Number**<br>**180°**|
|---|---|---|
|2|6.40 (0.252)|1986717-2|
|3|9.90 (0.390)|1986717-3|
|4|13.40 (0.528)|1986717-4|
|5|16.90 (0.665)|1986717-5|
|6|20.40 (0.803)|1986717-6|
|7|23.90 (0.941)|1986717-7|
|8|27.40 (1.079)|1986717-8|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

117 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, UNSHROUDED HEADER WITH WIDE BASE - 3 .5 mm PITCH** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . L**<br>**mm(in)**|**Part Number**|
|---|---|---|
|||**180°**|
|2|6.40 (0.252)|1986718-2|
|3|9.90 (0.390)|1986718-3|
|4|13.40 (0.528)|1986718-4|
|5|16.90 (0.665)|1986718-5|
|6|20.40 (0.803)|1986718-6|
|7|23.90 (0.941)|1986718-7|
|8|27.40 (1.079)|1986718-8|



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118 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSE ENDS - 3 .81 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

**==> picture [511 x 131] intentionally omitted <==**

**----- Start of picture text -----**<br>
A +4.82<br>+.190<br>| Recommended PC Board Layout<br>_<br>Ø1.2 +0 .1<br>–0 .0<br>+0 .004<br>Ø.047–0 .000<br>3.81<br>n = .15<br>Polarizatio<br>ian Key Slot<br>2.41 0.8<br>3.0<br>.095 .031<br>.118 0.8<br>3.81 .031<br>.15<br>9.2 .362<br>3.4 .134 7.25 .295<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~eee~~|**Dim . A**<br>**mm(in)**<br>~~eee~~|**Part Numbers**<br>~~eee~~|**Part Numbers**<br>~~eee~~|
|---|---|---|---|
|||**90°**<br>~~eee~~<br>~~ee~~|**180°**<br>~~eee~~<br>~~ee~~|
|2<br>~~eee~~|3.81 (0.15)<br>~~eee~~|1776135-2<br>~~eee~~<br>~~ee~~|1776131-2<br>~~eee~~<br>~~ee~~|
|3|7.62 (0.30)|1776135-3|1776131-3|
|5|15.24 (0.60)|1776135-5|1776131-5|
|6|19.05 (0.75)|-|1776131-6|
|8|26.67 (1.05)|1776135-8|1776131-8|
|10|34.29 (1.35)|-|1-1776131-0|
|12|41.91 (1.65)|1-1776135-2|-|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

119 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, HEADER WITH TAIL LENGTH - 1 .9 mm AND CLOSED ENDS - 3 .81 mm PITCH** 

**==> picture [313 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
RIGHT-ANGLE VERTICAL<br>**----- End of picture text -----**<br>


## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|
|||**90°**|**180°**|
|2|8.62 (0.34)|2342077-2|2342078-2|
|3|12.43 (0.49)|2342077-3|2342078-3|
|4|16.24 (0.64)|2342077-4|2342078-4|
|5|20.05 (0.79)|2342077-5|2342078-5|
|6|23.86 (0.94)|2342077-6|2342078-6|
|7|27.67 (1.09)|2342077-7|2342078-7|
|8|31.48 (1.24)|2342077-8|2342078-8|
|9|35.29 (1.39)|2342077-9|2342078-9|
|10|39.1 (1.54)|1-2342077-0|1-2342078-0|
|11|42.91 (1.69)|1-2342077-1|1-2342078-1|
|12|46.72 (1.84)|1-2342077-2|1-2342078-2|
|13|50.53 (1.99)|1-2342077-3|1-2342078-3|
|14|54.34 (2.14)|1-2342077-4|1-2342078-4|
|15|58.15 (2.29)|1-2342077-5|1-2342078-5|
|16|61.96 (2.44)|1-2342077-6|1-2342078-6|
|17|65.77 (2.59)|1-2342077-7|1-2342078-7|
|18|69.58 (2.74)|1-2342077-8|1-2342078-8|
|19|73.39 (2.89)|1-2342077-9|1-2342078-9|
|20|77.2 (3.04)|2-2342077-0|2-2342078-0|
|21|81.01 (3.19)|2-2342077-1|2-2342078-1|
|22|84.82 (3.34)|2-2342077-2|2-2342078-2|
|23|88.63 (3.49)|2-2342077-3|2-2342078-3|
|24|92.44 (3.64)|2-2342077-4|2-2342078-4|
|25|96.25(3.79)|2-2342077-5|2-2342078-5|



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120 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH SCREW FLANGES - 3 .81 mm PITCH** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

**==> picture [405 x 110] intentionally omitted <==**

**----- Start of picture text -----**<br>
Polarization<br>Key Slot<br>Cavity for M2.5<br>/ Fixing Screw<br>/ /<br>Recommended PC Board Layout<br>A +14.2<br>+.559 Ø1.2 +0 .1<br>–0 .0<br>1d  d = aa CSESET = eeeoo Ø.047–0+0 .004.000<br>4.5 3.81<br>.177 0.8 .15<br>0.8 .031<br>.031 8.0<br>3.5 .315<br>ti .138 vee 9.2 Square Nut a<br>.362<br>3.0 .118<br>7.25 .285<br>3.4 .134<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Number**|
|---|---|---|
|||**180°**|
|5|15.24 (0.60)|1776133-5|
|10|34.29 (1.35)|1-1776133-0|



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121 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, STACKABLE HEADER WITH OPEN ENDS - 5 .0 mm PITCH** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [526 x 154] intentionally omitted <==**

**----- Start of picture text -----**<br>
Recommended PC Board Layout<br>Ø1.4 +0 .1<br>–0 .0<br>Ø.055–0+0 .004.000<br>5.0<br>A .197<br>1.0<br>2.5 1.0 .039 [be!] [tte]<br>.098 .039<br>5.0<br>.197<br>PRODUCT INFORMATION [ET]<br>Dim . A  Part Number<br>No . of Positions<br>mm(in) 180°<br>ee<br>2 10.0 (0.394) 1776138-2<br>12.0 .472<br>8.35 .329<br>3.85 .152<br>3.5 .138<br>**----- End of picture text -----**<br>


INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

122 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSED ENDS - 5 .0 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [526 x 246] intentionally omitted <==**

**----- Start of picture text -----**<br>
A +2.0<br>+.079<br>Recommended PC Board Layout<br>Ø1.4 +0 .1<br>–0 .0<br>Ø.055–0+0 .004.000<br>5.0<br>.197<br>1.0 tL 1.0<br>.039 .039<br>3.75 3.25<br>.148 .128<br>5.0<br>HLS 197 [C0)] [te]<br>PRODUCT INFORMATION [ge]<br>Dim . A  Part Number<br>No . of Positions<br>mm(in) 90° 180°<br>SS 2  EEE 11.8 (0.46) - 1776146-2<br>4 21.8 (0.86) 1776148-4 1776146-4<br>5 26.8 (1.06) 1776148-5 -<br>8 41.8 (1.65) 1776148-8 -<br>3 16.8 (0.66) 2-1776148-3 -<br>8.35 .329 12.0 .472<br>3.85 .152<br>3.5 .138<br>**----- End of picture text -----**<br>


INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

123 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, HEADER WITH TAIL LENGTH - 2 .6 mm AND CLOSED ENDS - 5 .0 mm PITCH** 

**RIGHT-ANGLE** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Number**|**Part Number**|
|---|---|---|---|
|||**90°**|**180°**|
|2|11.8 (0.46)|2342082-2|2342079-2|
|3|16.8 (0.66)|2342082-3|2342079-3|
|4|21.8 (0.86)|2342082-4|2342079-4|
|5|26.8 (1.06)|2342082-5|2342079-5|
|6|31.8 (1.25)|2342082-6|2342079-6|
|7|36.8 (1.45)|2342082-7|2342079-7|
|8|41.8 (1.65)|2342082-8|2342079-8|
|9|46.8 (1.84)|2342082-9|2342079-9|
|10|51.8 (2.04)|1-2342082-0|1-2342079-0|
|11|56.8 (2.24)|1-2342082-1|1-2342079-1|
|12|61.8 (2.43)|1-2342082-2|1-2342079-2|
|13|66.8 (2.63)|1-2342082-3|1-2342079-3|
|14|71.8 (2.83)|1-2342082-4|1-2342079-4|
|15|76.8 (3.02)|1-2342082-5|1-2342079-5|
|16|81.8 (3.22)|1-2342082-6|1-2342079-6|
|17|86.8 (3.42)|1-2342082-7|1-2342079-7|
|18|91.8 (3.61)|1-2342082-8|1-2342079-8|
|19|96.8 (3.81)|1-2342082-9|1-2342079-9|
|20|101.8 (4.01)|2-2342082-0|-|



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124 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MULTI - LEVEL HEADER WITH CLOSED ENDS - 5 .0 mm PITCH** 

## **RIGHT-ANGLE** 

**==> picture [48 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>**----- End of picture text -----**<br>


Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|---|---|
||||||
|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Number**||
||||**90°**|**180°**|
|2|12 (0.47)|14.50 (0.57)|1776166-2|-|
|3|17 (0.67)|19.50 (0.77)|1776166-3|1776164-3|
|4|22 (0.87)|24.50 (0.96)|1776166-4|-|
|5|27 (1.06)|24.50 (0.96)|1776166-5|-|
|6|32 (1.26)|34.50 (1.36)|1776166-6|-|



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125 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, UNSHROUDED HEADER - 5 .0 mm PITCH** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

**==> picture [497 x 90] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>Recommended PC Board Layout<br>Ø  1.4 [+0.1]<br>–0.0<br>5.0<br>CSIC ICT IC TD — .197 .055 [+.004] –.000 Nb bo -<br>5.0<br>2.5 5.0 Ø  1.3<br>.197<br>Perry .098 .197 a .051 Gee} TT<br>7.0 .276<br>12.5 .492<br>2.0 .079<br>3.5 .138<br>2.0 .079<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**180°**|
|2|10 (0.39)|1546931-2|
|3|15 (0.59)|1546931-3|
|4|20 (0.79)|1546931-4|
|5|25 (0.98)|1546931-5|
|6|30 (1.18)|1546931-6|
|7|35.0 (1.38)|1546931-7|
|8|40 (1.57)|1546931-8|
|10|50 (1.97)|1-1546931-0|
|12|60 (2.36)|1-1546931-2|
|22|110 (4.33)|2-1546931-2|
|24|120 (4.72)|2-1546931-4|
|25|125 (4.92)|2-1546931-5|
|4|20 (0.79)|2-1546931-8|
|5|25 (0.98)|2-1546931-9|
|2|10 (0.39)|3-1546931-1|
|3|15 (0.59)|3-1546931-2|
|6|30 (1.18)|3-1546931-7|



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126 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSED ENDS - 5 .08 mm PITCH** 

## **RIGHT-ANGLE** 

**==> picture [49 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
VERTICAL<br>**----- End of picture text -----**<br>


## Dimension [Unit: mm(in)] 

**==> picture [361 x 98] intentionally omitted <==**

**----- Start of picture text -----**<br>
A+ 1.82<br>P| +.072 -<br>Recommended PC Board Layout<br>Ø1.4 +0–0 .1.0<br>ee 1.0 LE a] | Ø.055–0+0 .004.000<br>.039 1.0 5.08<br>3.2 3.7 .039 .200<br>.126 efik 5.08 .146 3.85 .152 4 aaa<br>.200 7 3.9 re<br>.154<br>12.0 .472<br>8.35 .329<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Number**|**Part Number**|
|---|---|---|---|
|||**90°**|**180°**|
|2|10.16 (0.40)|1776038-4|1776147-2|
|4|20.32 (0.80)|1776038-5|1776147-4|
|6|30.48 (1.20)|1776038-6|1776147-6|
|8|40.64 (1.60)|1776038-8|-|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

127 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, HEADER WITH TAIL LENGTH - 2 .6 mm AND CLOSED ENDS - 5 .08 mm PITCH** 

**RIGHT-ANGLE VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Number**|**Part Number**|
|---|---|---|---|
|||**90°**|**180°**|
|2|12.04 (0.47)|2342083-2|2342084-2|
|3|17.12 (0.67)|2342083-3|2342084-3|
|4|22.20 (0.87)|2342083-4|2342084-4|
|5|27.28 (1.07)|2342083-5|2342084-5|
|6|32.36 (1.27)|2342083-6|2342084-6|
|7|37.44 (1.47)|2342083-7|2342084-7|
|8|42.52 (1.67)|2342083-8|2342084-8|
|9|47.60 (1.87)|2342083-9|2342084-9|
|10|52.68 (2.07)|1-2342083-0|1-2342084-0|
|11|57.76 (2.27)|1-2342083-1|1-2342084-1|
|12|62.84 (2.47)|1-2342083-2|1-2342084-2|
|13|67.92 (2.67)|1-2342083-3|1-2342084-3|
|14|73.00 (2.87)|1-2342083-4|1-2342084-4|
|15|78.08 (3.07)|1-2342083-5|1-2342084-5|
|16|83.16 (3.27)|1-2342083-6|1-2342084-6|
|17|88.24 (3.47)|1-2342083-7|1-2342084-7|
|18|93.32 (3.67)|1-2342083-8|1-2342084-8|
|19|98.40 (3.87)|1-2342083-9|1-2342084-9|
|20|103.48 (4.07)|2-2342083-0|2-2342084-0|
|21|108.56 (4.27)|2-2342083-1|2-2342084-1|
|22|113.64 (4.47)|2-2342083-2|2-2342084-2|
|23|118.72 (4.67)|2-2342083-3|2-2342084-3|
|24|123.80 (4.87)|2-2342083-4|2-2342084-4|
|25|128.88 (5.07)|2-2342083-5|2-2342084-5|
|3|17.20 (0.68)|-|5-2342084-3|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

128 

**BUCHANAN TERMINAL BLOCKS** 

**TWO-PIECE TERMINAL BLOCK, HEADER WITH SCREW FLANGE - 5 .08 mm PITCH** 

**RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . L**<br>**mm(in)**|**Dim . H**<br>**mm(in)**|**Part Number**|
|---|---|---|---|
||||**90°**|
|3|25.32 (0.996)|20.32 (0.800)|1986766-3|



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129 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, MULTILEVEL HEADER WITH CLOSED ENDS - 5 .08 mm PITCH** 

**RIGHT-ANGLE VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [365 x 118] intentionally omitted <==**

**----- Start of picture text -----**<br>
B<br>A 8.35<br>.329<br>Recommended PC Board Layout<br>0.7<br>.028 5.08<br>.200<br>.098 2.5 Ø1.4 +0–0 .1.0<br>+0 .004<br>5.08 .055–0 .000<br>3.31 Shr 1.0 ta .039 1.0 ' (A Interlocking oe .200<br>.130  [Ref.] .039 15.24 Feature<br>.098 2.5 5.08 .600 22.9 .902<br>.200<br>22.1 .870<br>12.0 .472 15.0 .591<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|---|
||||**90°**|**180°**|
|3|17.28 (0.68)|19.50 (0.77)|1776167-3|-|
|4|22.36 (0.88)|24.66 (0.97)|1776167-4|-|
|6|32.52 (1.28)|34.74 (1.37)|-|1776165-6|



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130 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSED ENDS - 7 .5 mm PITCH** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**==> picture [419 x 100] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>Recommended PC Board Layout<br>ft ee<br>Ø1.4 +0–0 .1.0<br>Ø.055–0+0 .0.00004<br>.134 3.4 7.5 .039 1.0 3.9 .039 1.0 .295 7.5<br>.295 .154<br>3.85<br>12.0 .472<br>8.35 .329<br>3.5 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Number**|
|---|---|---|
|||**180°**|
|3|20.32 (0.80)|1776153-3|
|4|25.40 (1.00)|1776153-4|
|6|30.48 (1.20)|1776153-6|



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131 

**BUCHANAN TERMINAL BLOCKS** 

## **TWO-PIECE TERMINAL BLOCK, HEADER WITH CLOSED ENDS - 7 .62 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Number**|
|---|---|---|
|||**90°**|
|2|14.44 (0.568)|1776155-2|
|3|22.06 (0.868)|1776155-3|
|6|44.92 (1.768)|1776155-6|



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132 

**BUCHANAN TERMINAL BLOCKS** 

## **SPRING TYPE TERMINAL BLOCK PLUG** 

TE’s range of spring type plugs provide a quick and easy way for installers in the field to mate wires without the use of special tools. TEs comprehensive solutions, including left and right hand spring type plugs, clamp wires in quickly and so save both time and labor for a multitude of control and power wiring applications. 

Furthermore, multiple wire access angles offer space savings as they allow for additional configurations and provide flexibility in the design of board layouts in tight spaces. The spring type plugs are available with and without flanges, which adds the benefit of saving space by stacking them end to end. The plugs mate to industry standard open and closed end headers on the same centerline spacing, but are also available in multiple colors and custom marking. 

The spring type plugs are available with and without flanges, which adds the benefit of saving space by stacking them end to end. The plugs mate to industry standard open and closed end headers on the same centerline spacing, but are also available in multiple colors and custom marking. 

## **MECHANICAL** 

- Insertion Force per pole 3 N max 

- Withdrawal force per pole 1.5 N min 

- Stripping Length 10.5 – 11.5 mm 

- Operating temperature range -40˚C to +110˚C 

## **ELECTRICAL** 

- Wire range 14-30 solid and stranded 

- 300 V, 11 A for stranded and 9 A for solid wire per UL 

- UL File E60677 

## **MATERIALS** 

- Clamping Spring steel 

- Housing 94V0 rated Polyamide 

- Terminals lead-free tin plated copper alloy 

## **KEY FEATURES** 

- Multiple wire access angles (90˚ & 270˚) to header interface 

- Mates with industry standard headers on the same centerline spacing 

- Fast wire connections 

- Custom marking and printing available 

- Plugs w/o mounting flanges are end to end stackable 

- Available in additional colors 

## **APPLICATIONS** 

   - Wire-to-board applications requiring field wiring termination 

   - Industrial Controls: control and power wiring 

   - HVAC Controls: control and power wiring 

   - Applications subject to certain types of vibrations 

- Locking screws brass 

## **STANDARDS AND SPECIFICATIONS** 

- Approved to UL 1059 

## **PRODUCT DIMENSIONS** 

- Plug: Height 20.75 mm, Width 11.65 mm, Length dependent on number of positions 

- Plug with Mounting Flanges: Height 20.75 mm, Width 11.65 mm, Length dependent on number of positions 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

133 

**BUCHANAN TERMINAL BLOCKS** 

## **SPRING TYPE TERMINAL BLOCK PLUG, SIDE STACKABLE - 3 .5 mm PITCH** 

**RIGHT-HAND** 

**==> picture [56 x 8] intentionally omitted <==**

**----- Start of picture text -----**<br>
LEFT-HAND<br>**----- End of picture text -----**<br>


Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . L**<br>**mm(in)**|**Dim . X**<br>**mm(in)**|**Part Numbers**<br>**180°**<br>**180°**|**Part Numbers**<br>**180°**<br>**180°**|
|---|---|---|---|---|
|2|7.0 (0.28)|3.5 (0.14)|1986692-2|1986693-2|
|3|10.5 (0.41)|7.0 (0.28)|1986692-3|1986693-3|
|4|14.0 (0.55)|10.5 (0.41)|1986692-4|1986693-4|
|5|17.5 (0.69)|14.0 (0.55)|1986692-5|1986693-5|
|6|21.0 (0.83)|17.5 (0.69)|1986692-6|1986693-6|
|7|24.5 (0.96)|21.0 (0.83)|1986692-7|1986693-7|
|8|28.0 (1.10)|24.5 (0.96)|1986692-8|1986693-8|
|9|31.5 (1.24)|28.0 (1.10)|1986692-9|1986693-9|
|10|35.0 (1.38)|31.5 (1.24)|1-1986692-0|1-1986693-0|
|11|38.5 (1.52)|35.0 (1.38)|1-1986692-1|1-1986693-1|
|12|42.0 (1.65)|38.5 (1.52)|1-1986692-2|1-1986693-2|
|14|49.0 (1.93)|45.5 (1.79)|1-1986692-4|1-1986693-4|
|15|52.5 (2.07)|49.0 (1.93)|1-1986692-5|-|
|16|56.0 (2.20)|52.5 (2.07)|1-1986692-6|1-1986693-6|
|18|63.0 (2.48)|59.5 (2.34)|1-1986692-8|1-1986693-8|
|20|70.0 (2.76)|66.5 (2.62)|2-1986692-0|2-1986693-0|
|24|84.0 (3.31)|80.5 (3.17)|2-1986692-4|2-1986693-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

134 

**BUCHANAN TERMINAL BLOCKS** 

## **SPRING TYPE TERMINAL BLOCK PLUG, WITH FLANGE - 3 .5 mm PITCH** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

**PRODUCT INFORMATION** 

|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>**Dim . B**<br>**mm(in)**<br>**Dim . L**<br>**mm(in)**<br>**Part Numbers**<br>**180°**<br>~~a~~|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>**Dim . B**<br>**mm(in)**<br>**Dim . L**<br>**mm(in)**<br>**Part Numbers**<br>**180°**<br>~~a~~|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>**Dim . B**<br>**mm(in)**<br>**Dim . L**<br>**mm(in)**<br>**Part Numbers**<br>**180°**<br>~~a~~|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>**Dim . B**<br>**mm(in)**<br>**Dim . L**<br>**mm(in)**<br>**Part Numbers**<br>**180°**<br>~~a~~|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>**Dim . B**<br>**mm(in)**<br>**Dim . L**<br>**mm(in)**<br>**Part Numbers**<br>**180°**<br>~~a~~|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>**Dim . B**<br>**mm(in)**<br>**Dim . L**<br>**mm(in)**<br>**Part Numbers**<br>**180°**<br>~~a~~|
|---|---|---|---|---|---|
||2|17.3 (0.68)|7.0 (0.28)|3.5 (0.14)|1986723-2|
||3|20.8 (0.82)|10.5 (0.41)|7.0 (0.28)|1986723-3|
||4|24.3 (0.96)|14.0 (0.55)|10.5 (0.41)|1986723-4|
||5|27.8 (1.09)|17.5 (0.69)|14.0 (0.55)|1986723-5|
||6|31.3 (1.23)|21.0 (0.83)|17.5 (0.69)|1986723-6|
||7|34.8 (1.37)|24.5 (0.96)|21.0 (0.83)|1986723-7|
||8|38.3 (1.51)|28.0 (1.10)|24.5 (0.96)|1986723-8|
||9|41.8 (1.65)|31.5 (1.24)|28.0 (1.10)|1986723-9|
||10|45.3 (1.78)|35.0 (1.38)|31.5 (1.24)|1-1986723-0|
||11|48.8 (1.92)|38.5 (1.52)|35.0 (1.38)|1-1986723-1|
||12|52.3 (2.06)|42.0 (1.65)|38.5 (1.52)|1-1986723-2|
||14|59.3 (2.33)|49.0 (1.93)|45.5 (1.79)|1-1986723-4|
||16|66.3 (2.61)|56.0 (2.20)|52.5 (2.07)|1-1986723-6|
||18|73.3 (2.89)|63.0 (2.48)|59.5 (2.34)|1-1986723-8|
||20|80.3 (3.16)|70.0 (2.76)|66.5 (2.62)|2-1986723-0|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

135 

**BUCHANAN TERMINAL BLOCKS** 

## **SPRING TYPE TERMINAL BLOCK PLUG, SIDE STACKABLE - 3 .81 mm PITCH** 

**RIGHT-HAND** 

## **LEFT-HAND** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . L**<br>**mm(in)**|**Dim . X**<br>**mm(in)**|**Part Numbers**<br>**180°**<br>**180°**|**Part Numbers**<br>**180°**<br>**180°**|
|---|---|---|---|---|
|2|7.62 (0.30)|3.81 (0.15)|1986722-2|1986720-2|
|3|11.43 (0.45)|7.62 (0.30)|1986722-3|1986720-3|
|4|15.24 (0.60)|11.43 (0.45)|1986722-4|1986720-4|
|5|19.05 (0.75)|15.24 (0.60)|1986722-5|1986720-5|
|6|22.86 (0.90)|19.05 (0.75)|1986722-6|1986720-6|
|7|26.67 (1.05)|22.86 (0.90)|1986722-7|1986720-7|
|8|30.48 (1.20)|26.67 (1.05)|1986722-8|1986720-8|
|9|34.29 (1.35)|30.48 (1.20)|1986722-9|-|
|10|38.10 (1.50)|34.29 (1.35)|1-1986722-0|1-1986720-0|
|11|41.91 (1.65)|38.10 (1.50)|1-1986722-1|-|
|12|45.72 (1.80)|41.91 (1.65)|1-1986722-2|1-1986720-2|
|14|53.34 (2.10)|49.53 (1.95)|1-1986722-4|-|
|16|60.96 (2.40)|57.15 (2.25)|1-1986722-6|-|
|17|64.77 (2.55)|60.96 (2.40)|-|1-1986720-7|
|18|68.58 (2.70)|64.77 (2.55)|1-1986722-8|-|
|20|76.20 (3.00)|72.39 (2.85)|2-1986722-0|-|
|24|91.44 (3.60)|87.63 (3.45)|2-1986722-4|-|



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136 

**BUCHANAN TERMINAL BLOCKS** 

## **SPRING TYPE TERMINAL BLOCK PLUG - 5 .0 mm PITCH** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . L**<br>**mm(in)**|**Part Numbers**|
|---|---|---|
|||**180°**|
|2|10.0 (0.39)|1546557-2|
|3|15.0 (0.59)|1546557-3|
|4|20.0 (0.79)|1546557-4|
|5|25.0 (0.98)|1546557-5|
|6|30.0 (1.18)|1546557-6|
|7|35.0 (1.38)|1546557-7|
|8|40.0 (1.57)|1546557-8|
|9|45.0 (1.77)|1546557-9|
|10|50.0 (1.97)|1-1546557-0|
|11|55.0 (2.17)|1-1546557-1|
|12|60.0 (2.36)|1-1546557-2|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

137 

**BUCHANAN TERMINAL BLOCKS** 

## **SPRING TYPE TERMINAL BLOCK PLUG - 5 .08 mm PITCH** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|
|**No . of Positions**|**Dim . L**<br>**mm(in)**|**Part Numbers**|
|||**180°**|
|2|20.32 (0.80)|1986262-2|
|3|15.24 (0.60)|1986262-3|
|4|10.16 (0.40)|1986262-4|
|6|30.48 (1.20)|1986262-6|
|8|45.72 (1.80)|1986262-8|
|9|40.64 (1.600)|1986262-9|
|10|50.80 (2.00)|1-1986262-0|
|12|60.96 (2.40)|1-1986262-2|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

138 

**BUCHANAN TERMINAL BLOCKS** 

## **SPRING TYPE TERMINAL BLOCK PLUG, WITH FLANGE - 5 .08 mm PITCH** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|
||||
|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**<br>**180°**|
|3|10.16 (0.40)|1986830-3|
|4|15.24 (0.60)|1986830-4|
|6|25.4 (1.00)|1986830-6|
|8|35.56 (1.40)|1986830-8|
|18|86.36 (3.40)|1-1986830-8|
||||



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

139 

**BUCHANAN TERMINAL BLOCKS** 

**PUSH-IN TERMINAL BLOCKS** 

Push-in terminal blocks offer a modern, efficient solution for PCB connectivity, enabling fast and reliable wire termination without the need for tools. Designed to accept both ferruled and unferruled wires, push-in clamp technology significantly reduces installation time—by up to 80% compared to traditional screw-clamp connections—resulting in substantial labor and cost savings. Available in multiple pitches such as 2.5 mm, 3.5 mm, 3.81 mm, 5.0 mm and 5.08 mm these terminal blocks typically feature two-piece plug connectors with straight or right-angle shrouded headers, providing flexibility for high-density signal and power applications. The secure, vibration-resistant connection improves reliability while minimizing maintenance and downtime, making push-in terminal blocks ideal for control systems, industrial equipment, and demanding environments. 

## BENEFITS 

- Push-in clamp termination leads to reduced labor costs because of the shorter wiring time 

- Design flexibility from various pitches and number of positions supports use in a wide range of applications, including harsh environments 

## APPLICATIONS 

- Servo / Inverter drives 

   - Maintenance reduced push-in clamp technology limits downtime and provides reliability of manufacturing process equipment and control devices 

- Industrial controls / PLC (Programmable Logic Controller) 

- Safety controls / modules 

- Power supply units 

## MATERIALS 

   - Housing: Polyamide, UL94 V0, green/black; Headers housing (HT) – LCP UL V0 

- HVAC (Heating Ventilation Air Conditioning) 

- Terminals: Copper Alloy, Tin Plated 

## FEATURE 

- Centerline: 

   - 2.5 mm / 0.098 inches 

- Push Button: POM (Polyoxymethylene), UL94 HB, Orange 

- Spring: Steel 

## STANDARD 

- 3.5 mm / 0.138 inches 

- 3.81 mm / 0.15 inches 

- 5.0 mm / 0.197 inches 

      - RoHS & REACH compliant 

      - UL certified 

   - 5.08 mm / 0.2 inches 

- Connector Size: Single row, Dual row 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

140 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK PLUG - 2 .5 mm PITCH** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**<br>**180°**|
|---|---|---|---|
|2|5.6 (0.22)|2.5 (0.10)|2842528-2|
|3|8.1 (0.32)|5.0 (0.20)|2842528-3|
|4|10.6 (0.42)|7.5 (0.30)|2842528-4|
|5|13.1 (0.52)|10.0 (0.39)|2842528-5|
|6|15.6 (0.61)|12.5 (0.49)|2842528-6|
|7|18.1 (0.71)|15.0 (0.59)|2842528-7|
|8|20.6 (0.81)|17.5 (0.69)|2842528-8|
|9|23.1 (0.91)|20.0 (0.79)|2842528-9|
|10|25.6 (1.01)|22.5 (0.89)|1-2842528-0|
|11|28.1 (1.11)|25 (0.98)|1-2842528-1|
|12|30.6 (1.20)|27.5 (1.08)|1-2842528-2|
|14|35.6 (1.40)|32.5 (1.28)|1-2842528-4|
|16|40.6 (1.60)|37.5 (1.48)|1-2842528-6|
|20|50.6 (1.99)|47.5 (1.87)|2-2842528-0|
|24|60.6 (2.39)|57.5 (2.26)|2-2842528-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

141 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK HEADER - 2 .5 mm PITCH** 

**RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**<br>**90°**<br>**180°**|**Part Numbers**<br>**90°**<br>**180°**|
|---|---|---|---|---|
|2|6.9 (0.27)|2.5 (0.10)|2842530-2|2842529-2|
|3|9.4 (0.37)|5 (0.20)|2842530-3|2842529-3|
|4|11.9 (0.47)|7.5 (0.30)|2842530-4|2842529-4|
|5|14.4 (0.57)|10.0 (0.39)|2842530-5|2842529-5|
|6|16.9 (0.67)|12.5 (0.49)|2842530-6|2842529-6|
|7|19.4 (0.76)|15.0 (0.59)|2842530-7|2842529-7|
|8|21.9 (0.86)|17.5 (0.69)|2842530-8|2842529-8|
|9|24.4 (0.96)|20.0 (0.79)|2842530-9|2842529-9|
|10|26.9 (1.06)|22.5 (0.89)|1-2842530-0|1-2842529-0|
|11|29.4 (1.16)|25.0 (0.98)|1-2842530-1|1-2842529-1|
|12|31.9 (1.26)|27.5 (1.08)|1-2842530-2|1-2842529-2|
|14|36.9 (1.45)|32.5 (1.28)|1-2842530-4|1-2842529-4|
|16|41.9 (1.65)|37.5 (1.48)|1-2842530-6|1-2842529-6|
|20|51.9 (2.04)|47.5 (1.87)|2-2842530-0|2-2842529-0|
|24|61.9 (2.44)|57.5 (2.26)|2-2842530-4|2-2842529-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

142 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK PLUG - 3 .5 mm PITCH** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**|
|---|---|---|---|
||||**180°**|
|2|7.7 (0.30)|3.5 (0.14)|2842474-2|
|3|11.2 (0.44)|7.0 (0.28)|2842474-3|
|4|14.7 (0.58)|10.5 (0.41)|2842474-4|
|5|18.2 (0.72)|14.0 (0.55)|2842474-5|
|6|21.7 (0.85)|17.5 (0.69)|2842474-6|
|7|25.2 (0.99)|21.0 (0.83)|2842474-7|
|8|28.7 (1.13)|24.5 (0.96)|2842474-8|
|9|32.2 (1.27)|28.0 (1.10)|2842474-9|
|10|35.7 (1.41)|31.5 (1.24)|1-2842474-0|
|11|39.2 (1.54)|35.0 (1.38)|1-2842474-1|
|12|42.7 (1.68)|38.5 (1.52)|1-2842474-2|
|14|49.7 (1.96)|45.5 (1.79)|1-2842474-4|
|16|56.7 (2.23)|52.5 (2.7)|1-2842474-6|
|20|70.7 (2.78)|66.5 (2.62)|2-2842474-0|
|24|84.7 (3.33)|80.5 (3.17)|2-2842474-4|



**Note:** BUCHANAN Terminal Block 2842474* has been replaced with Part Number 2842475* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

143 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK HEADER - 3 .5 mm PITCH** 

**RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

||**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|---|---|
|||||**90°**|**180°**|
||2|8.4 (0.33)|3.5 (0.14)|2842478-2|2842476-2|
||3|11.9 (0.47)|7.0 (0.28)|2842478-3|2842476-3|
||4|15.4 (0.61)|10.5 (0.41)|2842478-4|2842476-4|
||5|18.9 (0.74)|14.0 (0.55)|2842478-5|2842476-5|
||6|22.4 (0.88)|17.5 (0.69)|2842478-6|2842476-6|
||7|25.9 (1.02)|21.0 (0.83)|2842478-7|2842476-7|
||8|29.4 (1.16)|24.5 (0.96)|2842478-8|2842476-8|
||9|32.9 (1.30)|28.0 (1.10)|2842478-9|2842476-9|
||10|36.4 (1.43)|31.5 (1.24)|1-2842478-0|1-2842476-0|
||11|39.9 (1.57)|35.0 (1.38)|1-2842478-1|1-2842476-1|
||12|43.4 (1.71)|38.5 (1.52)|1-2842478-2|1-2842476-2|
||14|50.4 (1.98)|45.5 (1.79)|1-2842478-4|1-2842476-4|
||16|57.4 (2.26)|52.5 (2.7)|1-2842478-6|1-2842476-6|
||20|71.4 (2.81)|66.5 (2.62)|2-2842478-0|2-2842476-0|
||24|85.4 (3.36)|80.5 (3.17)|2-2842478-4|2-2842476-4|



**Note:** 

1. BUCHANAN Terminal Block 2842478* has been replaced with Part Number 2842479* (Black) 2. BUCHANAN Terminal Block 2842476* has been replaced with Part Number 2842477* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

144 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK PLUG, WITH FLANGE - 3 .5 mm PITCH** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**|
|---|---|---|---|
||||**180°**|
|2|7.7 (0.30)|3.5 (0.14)|2842480-2|
|3|11.2 (0.44)|7.0 (0.28)|2842480-3|
|4|14.7 (0.58)|10.5 (0.41)|2842480-4|
|5|18.2 (0.72)|14.0 (0.55)|2842480-5|
|6|21.7 (0.85)|17.5 (0.69)|2842480-6|
|7|25.2 (0.99)|21.0 (0.83)|2842480-7|
|8|28.7 (1.13)|24.5 (0.96)|2842480-8|
|9|32.2 (1.27)|28.0 (1.10)|2842480-9|
|10|35.7 (1.41)|31.5 (1.24)|1-2842480-0|
|11|39.2 (1.54)|35.0 (1.38)|1-2842480-1|
|12|42.7 (1.68)|38.5 (1.52)|1-2842480-2|
|14|49.7 (1.96)|45.5 (1.79)|1-2842480-4|
|16|56.7 (2.23)|52.5 (2.7)|1-2842480-6|
|20|70.7 (2.78)|66.5 (2.62)|2-2842480-0|
|24|84.7 (3.33)|80.5 (3.17)|2-2842480-4|



**Note:** BUCHANAN Terminal Block 2842480* has been replaced with Part Number 2842481* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

145 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK PLUG, DUAL ROW - 3 .5 mm PITCH** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|---|
|||||
|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**|
||||**180°**|
|2*2|7.7 (0.30)|3.5 (0.14)|2842487-2|
|2*3|11.2 (0.44)|7.0 (0.28)|2842487-3|
|2*4|14.7 (0.58)|10.5 (0.41)|2842487-4|
|2*5|18.2 (0.72)|14.0 (0.55)|2842487-5|
|2*6|21.7 (0.85)|17.5 (0.69)|2842487-6|
|2*7|25.2 (0.99)|21.0 (0.83)|2842487-7|
|2*8|28.7 (1.13)|24.5 (0.96)|2842487-8|
|2*9|32.2 (1.27)|28.0 (1.10)|2842487-9|
|2*10|35.7 (1.41)|31.5 (1.24)|1-2842487-0|
|2*11|39.2 (1.54)|35.0 (1.38)|1-2842487-1|
|2*12|42.7 (1.68)|38.5 (1.52)|1-2842487-2|
|2*14|49.7 (1.96)|45.5 (1.79)|1-2842487-4|
|2*16|56.7 (2.23)|52.5 (2.7)|1-2842487-6|
|2*20|70.7 (2.78)|66.5 (2.62)|2-2842487-0|
|2*24|84.7 (3.33)|80.5 (3.17)|2-2842487-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

146 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK PLUG, DUAL ROW, WITH FLANGE - 3 .5 mm PITCH** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**|
|---|---|---|---|
||||**180°**|
|2*2|7.7 (0.30)|3.5 (0.14)|2842493-2|
|2*3|11.2 (0.44)|7.0 (0.28)|2842493-3|
|2*4|14.7 (0.58)|10.5 (0.41)|2842493-4|
|2*5|18.2 (0.72)|14.0 (0.55)|2842493-5|
|2*6|21.7 (0.85)|17.5 (0.69)|2842493-6|
|2*7|25.2 (0.99)|21.0 (0.83)|2842493-7|
|2*8|28.7 (1.13)|24.5 (0.96)|2842493-8|
|2*9|32.2 (1.27)|28.0 (1.10)|2842493-9|
|2*10|35.7 (1.41)|31.5 (1.24)|1-2842493-0|
|2*11|39.2 (1.54)|35.0 (1.38)|1-2842493-1|
|2*12|42.7 (1.68)|38.5 (1.52)|1-2842493-2|
|2*14|49.7 (1.96)|45.5 (1.79)|1-2842493-4|
|2*16|56.7 (2.23)|52.5 (2.7)|1-2842493-6|
|2*20|70.7 (2.78)|66.5 (2.62)|2-2842493-0|
|2*24|84.7 (3.33)|80.5 (3.17)|2-2842493-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

147 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK PLUG, DUAL ROW, WITH LEVER - 3 .5 mm PITCH** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**<br>**180°**|
|---|---|---|---|
|2*2|7.7 (0.30)|3.5 (0.14)|2842499-2|
|2*3|11.2 (0.44)|7.0 (0.28)|2842499-3|
|2*4|14.7 (0.58)|10.5 (0.41)|2842499-4|
|2*5|18.2 (0.72)|14.0 (0.55)|2842499-5|
|2*6|21.7 (0.85)|17.5 (0.69)|2842499-6|
|2*7|25.2 (0.99)|21.0 (0.83)|2842499-7|
|2*8|28.7 (1.13)|24.5 (0.96)|2842499-8|
|2*9|32.2 (1.27)|28.0 (1.10)|2842499-9|
|2*10|35.7 (1.41)|31.5 (1.24)|1-2842499-0|
|2*11|39.2 (1.54)|35.0 (1.38)|1-2842499-1|
|2*12|42.7 (1.68)|38.5 (1.52)|1-2842499-2|
|2*14|49.7 (1.96)|45.5 (1.79)|1-2842499-4|
|2*16|56.7 (2.23)|52.5 (2.7)|1-2842499-6|
|2*17|60.2 (2.37)|56 (2.20)|1-2842499-7|
|2*20|70.7 (2.78)|66.5 (2.62)|2-2842499-0|
|2*24|84.7 (3.33)|80.5 (3.17)|2-2842499-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

148 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK HEADER, WITH FLANGE - 3 .5 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|---|---|
||||||
|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**||
||||**90°**|**180°**|
|2|17.3 (0.68)|3.5 (0.14)|2842484-2|2842482-2|
|3|20.8 (0.82)|7.0 (0.28)|2842484-3|2842482-3|
|4|24.3 (0.96)|10.5 (0.41)|2842484-4|2842482-4|
|5|27.8 (1.09)|14.0 (0.55)|2842484-5|2842482-5|
|6|31.3 (1.23)|17.5 (0.69)|2842484-6|2842482-6|
|7|34.8 (1.37)|21.0 (0.83)|2842484-7|2842482-7|
|8|38.3 (1.51)|24.5 (0.96)|2842484-8|2842482-8|
|9|41.8 (1.65)|28.0 (1.10)|2842484-9|2842482-9|
|10|45.3 (1.78)|31.5 (1.24)|1-2842484-0|1-2842482-0|
|11|48.8 (1.92)|35.0 (1.38)|1-2842484-1|1-2842482-1|
|12|52.3 (2.06)|38.5 (1.52)|1-2842484-2|1-2842482-2|
|14|59.3 (2.33)|45.5 (1.79)|1-2842484-4|1-2842482-4|
|16|66.3 (2.61)|52.5 (2.7)|1-2842484-6|1-2842482-6|
|20|80.3 (3.16)|66.5 (2.62)|2-2842484-0|2-2842482-0|
|24|94.3 (3.71)|80.5 (3.17)|2-2842484-4|2-2842482-4|



**Note:** 

1. BUCHANAN Terminal Block 2842484* has been replaced with Part Number 2842485* (Black) 

2. BUCHANAN Terminal Block 2842482* has been replaced with Part Number 2842483* (Black) 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

149 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK HEADER, DUAL ROW, WITH FLANGE - 3 .5 mm PITCH** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|
|**PRODUCT INFORMATION**|||
|**No . of Positions**|**Dim . B**<br>**mm(in)**|**Part Numbers**<br>**180°**|
|2*2|14.0 (0.55)|2842495-2|
|2*3|17.5 (0.69)|2842495-3|
|2*4|21.0 (0.83)|2842495-4|
|2*5|24.5 (0.96)|2842495-5|
|2*6|28.0 (1.10)|2842495-6|
|2*7|31.5 (1.24)|2842495-7|
|2*8|35.0 (1.38)|2842495-8|
|2*9|38.5 (1.52)|2842495-9|
|2*10|42.0 (1.65)|1-2842495-0|
|2*11|45.5 (1.79)|1-2842495-1|
|2*12|49.0 (1.93)|1-2842495-2|
|2*14|56.0 (2.20)|1-2842495-4|
|2*16|63.0 (2.48)|1-2842495-6|
|2*17|66.5 (2.62)|1-2842495-7|
|2*20|77.0 (3.03)|2-2842495-0|
|2*24|91.0 (3.58)|2-2842495-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

150 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK HEADER, DUAL ROW, WITH SIDE LATCH - 3 .5 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|
|**PRODUCT INFORMATION**|||
|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Part Numbers**|
|||**90°**|
|2*2|14.0 (0.55)|2842497-2|
|2*3|17.5 (0.69)|2842497-3|
|2*4|21.0 (0.83)|2842497-4|
|2*5|24.5 (0.96)|2842497-5|
|2*6|28.0 (1.10)|2842497-6|
|2*7|31.5 (1.24)|2842497-7|
|2*8|35.0 (1.38)|2842497-8|
|2*9|38.5 (1.52)|2842497-9|
|2*10|42.0 (1.65)|1-2842497-0|
|2*11|45.5 (1.79)|1-2842497-1|
|2*12|49.0 (1.93)|1-2842497-2|
|2*14|56.0 (2.20)|1-2842497-4|
|2*16|63.0 (2.48)|1-2842497-6|
|2*17|66.5 (2.62)|1-2842497-7|
|2*20|77.0 (3.03)|2-2842497-0|
|2*24|91.0 (3.58)|2-2842497-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

151 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK PLUG - 3 .81 mm PITCH** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**|
|---|---|---|---|
||||**180°**|
|2|8.42 (0.33)|3.81 (0.15)|2842500-2|
|3|12.23 (0.48)|7.62 (0.30)|2842500-3|
|4|16.04 (0.63)|11.43 (0.45)|2842500-4|
|5|19.85 (0.78)|15.24 (0.60)|2842500-5|
|6|23.66 (0.93)|19.05 (0.75)|2842500-6|
|7|27.47 (1.08)|22.86 (0.90)|2842500-7|
|8|31.28 (1.23)|26.67 (1.05)|2842500-8|
|9|35.09 (1.38)|30.48 (1.20)|2842500-9|
|10|38.90 (1.53)|34.29 (1.35)|1-2842500-0|
|11|42.71 (1.68)|38.10 (1.50)|1-2842500-1|
|12|46.52 (1.83)|41.91 (1.65)|1-2842500-2|
|14|54.14 (2.13)|49.53 (1.95)|1-2842500-4|
|16|61.76 (2.43)|57.15 (2.25)|1-2842500-6|
|20|77.00 (3.03)|72.39 (2.85)|2-2842500-0|
|24|92.24 (3.63)|87.63 (3.45)|2-2842500-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

152 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK HEADER - 3 .81 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

||**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|---|---|
|||||**90°**|**180°**|
||2|8.81 (0.35)<br>3.81 (0.15)|3.81 (0.15)|2842504-2|2842502-2|
||3|12.62 (0.50)|7.62 (0.30)|2842504-3|2842502-3|
||4|16.43 (0.65)<br>11.43 (0.45)|11.43 (0.45)|2842504-4|2842502-4|
||5|20.24 (0.80)<br>15.24 (0.60)|15.24 (0.60)|2842504-5|2842502-5|
||6|24.05 (0.95)<br>19.05 (0.75)|19.05 (0.75)|2842504-6|2842502-6|
||7|27.86 (1.10)<br>22.86 (0.90)|22.86 (0.90)|2842504-7|2842502-7|
||8|31.67 (1.25)<br>26.67 (1.05)|26.67 (1.05)|2842504-8|2842502-8|
||9|35.48 (1.40)<br>30.48 (1.20)|30.48 (1.20)|2842504-9|2842502-9|
||10|39.29 (1.55)<br>34.29 (1.35)|34.29 (1.35)|1-2842504-0|1-2842502-0|
||11|43.10 (1.70)<br>38.10 (1.50)|38.10 (1.50)|1-2842504-1|1-2842502-1|
||12|46.91 (1.85)|41.91 (1.65)|1-2842504-2|1-2842502-2|
||14|54.53 (2.15)<br>49.53 (1.95)|49.53 (1.95)|1-2842504-4|1-2842502-4|
||16|62.15 (2.45)|57.15 (2.25)|1-2842504-6|1-2842502-6|
||20|77.39 (3.05)<br>72.39 (2.85)|72.39 (2.85)|2-2842504-0|2-2842502-0|
||24|92.63 (3.65)<br>87.63 (3.45)|87.63 (3.45)|2-2842504-4|2-2842502-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

153 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK PLUG, WITH FLANGE - 3 .81 mm PITCH** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|---|---|
|**No . of Positions**<br>**Dim . A**<br>**mm(in)**<br>**Dim . B**<br>**mm(in)**<br>**Part Numbers**<br>**180°**<br>2<br>8.42 (0.33)<br>3.81 (0.15)<br>2842506-2<br>3<br>12.23 (0.48)<br>7.62 (0.30)<br>2842506-3<br>4<br>16.04 (0.63)<br>11.43 (0.45)<br>2842506-4<br>5<br>19.85 (0.78)<br>15.24 (0.60)<br>2842506-5<br>6<br>23.66 (0.93)<br>19.05 (0.75)<br>2842506-6<br>7<br>27.47 (1.08)<br>22.86 (0.90)<br>2842506-7<br>8<br>31.28 (1.23)<br>26.67 (1.05)<br>2842506-8<br>9<br>35.09 (1.38)<br>30.48 (1.20)<br>2842506-9<br>10<br>38.9 (1.53)<br>34.29 (1.35)<br>1-2842506-0<br>11<br>42.71 (1.68)<br>38.10 (1.50)<br>1-2842506-1<br>12<br>46.52 (1.83)<br>41.91 (1.65)<br>1-2842506-2<br>14<br>54.14 (2.13)<br>49.53 (1.95)<br>1-2842506-4<br>16<br>61.76 (2.43)<br>57.15 (2.25)<br>1-2842506-6<br>20<br>77.00 (3.03)<br>72.39 (2.85)<br>2-2842506-0<br>24<br>92.24 (3.63)<br>87.63 (3.45)<br>2-2842506-4|||||
||**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**|
|||||**180°**|
||2|8.42 (0.33)|3.81 (0.15)|2842506-2|
||3|12.23 (0.48)|7.62 (0.30)|2842506-3|
||4|16.04 (0.63)|11.43 (0.45)|2842506-4|
||5|19.85 (0.78)|15.24 (0.60)|2842506-5|
||6|23.66 (0.93)|19.05 (0.75)|2842506-6|
||7|27.47 (1.08)|22.86 (0.90)|2842506-7|
||8|31.28 (1.23)|26.67 (1.05)|2842506-8|
||9|35.09 (1.38)|30.48 (1.20)|2842506-9|
||10|38.9 (1.53)|34.29 (1.35)|1-2842506-0|
||11|42.71 (1.68)|38.10 (1.50)|1-2842506-1|
||12|46.52 (1.83)|41.91 (1.65)|1-2842506-2|
||14|54.14 (2.13)|49.53 (1.95)|1-2842506-4|
||16|61.76 (2.43)|57.15 (2.25)|1-2842506-6|
||20|77.00 (3.03)|72.39 (2.85)|2-2842506-0|
||24|92.24 (3.63)|87.63 (3.45)|2-2842506-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

154 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK HEADER, WITH FLANGE - 3 .81 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

## Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|---|---|
|**PRODUCT INFORMATION**|||||
|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**||
||||**90°**|**180°**|
|2|18.01 (0.71)|3.81 (0.15)|2842508-2|2842510-2|
|3|21.82 (0.86)|7.62 (0.30)|2842508-3|2842510-3|
|4|25.63 (1.01)|11.43 (0.45)|2842508-4|2842510-4|
|5|29.44 (1.16)|15.24 (0.60)|2842508-5|2842510-5|
|6|33.25 (1.31)|19.05 (0.75)|2842508-6|2842510-6|
|7|37.06 (1.46)|22.86 (0.90)|2842508-7|2842510-7|
|8|40.87 (1.61)|26.67 (1.05)|2842508-8|2842510-8|
|9|44.68 (1.76)|30.48 (1.20)|2842508-9|2842510-9|
|10|48.49 (1.91)|34.29 (1.35)|1-2842508-0|1-2842510-0|
|11|52.3 (2.06)|38.1 (1.50)|1-2842508-1|1-2842510-1|
|12|56.11 (2.21)|41.91 (1.65)|1-2842508-2|1-2842510-2|
|14|63.73 (2.51)|49.53 (1.95)|1-2842508-4|1-2842510-4|
|16|71.35 (2.81)|57.15 (2.25)|1-2842508-6|1-2842510-6|
|20|86.59 (3.41)|72.39 (2.85)|2-2842508-0|2-2842510-0|
|24|101.83 (4.01)|87.63 (3.45)|2-2842508-4|2-2842510-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

155 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK HEADER, DUAL ROW - 3 .81 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**<br>**mm(in)**|**Dim . B**<br>**mm(in)**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|---|
||||**90°**|**180°**|
|2*2|7.8 (0.31)|3.5 (0.14)|2842491-2|2842489-2|
|2*3|11.3 (0.44)|7.0 (0.28)|2842491-3|2842489-3|
|2*4|14.8 (0.58)|10.5 (0.41)|2842491-4|2842489-4|
|2*5|18.3 (0.72)|14.0 (0.55)|2842491-5|2842489-5|
|2*6|21.8 (0.86)|17.5 (0.69)|2842491-6|2842489-6|
|2*7|25.3 (1.00)|21.0 (0.83)|2842491-7|2842489-7|
|2*8|28.8 (1.13)|24.5 (0.96)|2842491-8|2842489-8|
|2*9|32.3 (1.27)|28.0 (1.10)|2842491-9|2842489-9|
|2*10|35.8 (1.41)|31.5 (1.24)|1-2842491-0|1-2842489-0|
|2*11|39.3 (1.55)|35.0 (1.38)|1-2842491-1|1-2842489-1|
|2*12|42.8 (1.69)|38.5 (1.52)|1-2842491-2|1-2842489-2|
|2*14|49.8 (1.96)|45.5 (1.79)|1-2842491-4|1-2842489-4|
|2*16|56.8 (2.24)|52.5 (2.7)|1-2842491-6|1-2842489-6|
|2*20|70.8 (2.79)|66.5 (2.62)|2-2842491-0|2-2842489-0|
|2*24|84.8 (3.34)|80.5 (3.17)|2-2842491-4|2-2842489-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

156 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK PLUG - 5 .0 mm PITCH** 

## **RIGHT-ANGLE** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

||**No . of Positions**|**Dim . B**<br>**mm(in)**|**Dim . L**<br>**mm(in)**|**Part Numbers**|
|---|---|---|---|---|
|||||**90°**|
||2|5.0 (0.19)|10.0 (0.39)|2842543-2|
||3|10.0 (0.39)|15.0 (0.59)|2842543-3|
||4|15.0 (0.59)|20.0 (0.79)|2842543-4|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

157 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK HEADER - 5 .0 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|---|---|
|**PRODUCT INFORMATION**|||||
|**No . of Positions**|**Dim . B**<br>**mm(in)**|**Dim . L**<br>**mm(in)**|**Part Numbers**||
||||**90°**|**180°**|
|2|5.0 (0.19)|12.0 (0.47)|2842547-2|2842545-2|
|3|10.0 (0.39)|17.0 (0.67)|2842547-3|2842545-3|
|4|15.0 (0.59)|22.0 (0.87)|2842547-4|2842545-4|
||||||



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

158 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK PLUG - 5 .08 mm PITCH** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . B**<br>**mm(in)**|**Dim . L**<br>**mm(in)**|**Dim . L**<br>**mm(in)**|
|---|---|---|---|
||||**180°**|
|2|5.08 (0.20)|10.16 (0.40)|2842514-2|
|3|10.16 (0.40)|15.24 (0.60)|2842514-3|
|4|15.24 (0.60)|20.32 (0.80)|2842514-4|
|5|20.32 (0.80)|25.40 (1.00)|2842514-5|
|6|25.40 (1.00)|30.48 (1.20)|2842514-6|
|7|30.48 (1.20)|35.56 (1.40)|2842514-7|
|8|35.56 (1.40)|40.64 (1.60)|2842514-8|
|9|40.64 (1.60)|45.72 (1.80)|2842514-9|
|10|45.72 (1.80)|50.80 (2.00)|1-2842514-0|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

159 

**BUCHANAN TERMINAL BLOCKS** 

## **PUSH-IN TERMINAL BLOCK HEADER - 5 .08 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|---|---|
|**No . of Positions**|**Dim . B**<br>**mm(in)**|**Dim . L**<br>**mm(in)**|**Part Numbers**||
||||**90°**|**180°**|
|2|5.08 (0.20)|12.16 (0.47)|2842518-2|2842516-2|
|3|10.16 (0.40)|17.24 (0.67)|2842518-3|2842516-3|
|4|15.24 (0.60)|22.32 (0.87)|2842518-4|2842516-4|
|5|20.32 (0.80)|27.40 (1.07)|2842518-5|2842516-5|
|6|25.40 (1.00)|32.48 (1.27)|2842518-6|2842516-6|
|7|30.48 (1.20)|37.56 (1.47)|2842518-7|2842516-7|
|8|35.56 (1.40)|42.64 (1.67)|2842518-8|2842516-8|
|9|40.64 (1.60)|47.72 (1.87)|2842518-9|2842516-9|
|10|45.72 (1.80)|52.8 (2.07)|1-2842518-0|1-2842516-0|



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## **PUSH-IN TERMINAL BLOCK PLUG, WITH FLANGE - 5 .08 mm PITCH** 

**VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . B**<br>**mm(in)**|**Dim . L**<br>**mm(in)**|**Dim . L**<br>**mm(in)**|
|---|---|---|---|
||||**180°**|
|2|5.08 (0.20)|10.66 (0.42)|2842520-2|
|3|10.16 (0.40)|15.74 (0.62)|2842520-3|
|4|15.24 (0.60)|20.82 (0.82)|2842520-4|
|5|20.32 (0.80)|25.90 (1.02)|2842520-5|
|6|25.40 (1.00)|30.98 (1.22)|2842520-6|
|7|30.48 (1.20)|36.06 (1.42)|2842520-7|
|8|35.56 (1.40)|41.14 (1.62)|2842520-8|
|9|40.64 (1.60)|46.22 (1.82)|2842520-9|
|10|45.72 (1.80)|51.30 (2.02)|1-2842520-0|



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## **PUSH-IN TERMINAL BLOCK HEADER, WITH FLANGE - 5 .08 mm PITCH** 

## **RIGHT-ANGLE** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**|
|---|---|---|---|---|
||||||
|**No . of Positions**|**Dim . B**<br>**mm(in)**|**Dim . L**<br>**mm(in)**|**Part Numbers**||
||||**90°**|**180°**|
|2|5.08 (0.20)|20.32 (0.80)|2842524-2|2842522-2|
|3|10.16 (0.40)|25.4 (1.00)|2842524-3|2842522-3|
|4|15.24 (0.60)|30.48 (1.20)|2842524-4|2842522-4|
|5|20.32 (0.80)|35.56 (1.40)|2842524-5|2842522-5|
|6|25.4 (1.00)|40.64 (1.60)|2842524-6|2842522-6|
|7|30.48 (1.20)|45.72 (1.80)|2842524-7|2842522-7|
|8|35.56 (1.40)|50.8 (2.00)|2842524-8|2842522-8|
|9|40.64 (1.60)|55.88 (2.20)|2842524-9|2842522-9|
|10|45.72 (1.80)|60.96 (2.40)|1-2842524-0|1-2842522-0|



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## **PUSH-IN TERMINAL BLOCK PLUG, DUAL ROW - 5 .08 mm PITCH** 

## **VERTICAL** 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . B**<br>**mm(in)**|**Dim . L**<br>**mm(in)**|**Dim . L**<br>**mm(in)**|
|---|---|---|---|
||||**180°**|
|2|5.08 (0.20)|10.66 (0.42)|2842520-2|
|3|10.16 (0.40)|15.74 (0.62)|2842520-3|
|4|15.24 (0.60)|20.82 (0.82)|2842520-4|
|5|20.32 (0.80)|25.9 (1.02)|2842520-5|
|6|25.4 (1.00)|30.98 (1.22)|2842520-6|
|7|30.48 (1.20)|36.06 (1.42)|2842520-7|
|8|35.56 (1.40)|41.14 (1.62)|2842520-8|
|9|40.64 (1.60)|46.22 (1.82)|2842520-9|
|10|45.72 (1.80)|51.3 (2.02)|1-2842520-0|



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## **HEADER, STRAIGHT MOUNT** 

## **HEADER STRAIGHT MOUNT, UNSHROUDED 5 .00 mm PITCH** 

UL Rating – 250/300 V, 10 A 

## Dimension [Unit: mm(in)] 

**==> picture [249 x 150] intentionally omitted <==**

**----- Start of picture text -----**<br>
5.00<br>.197<br>ø1 .30<br>.051<br>| Wo<br>y VOY<br>ø1 .30<br>.054<br>2.70<br>A .106<br>7.00 .276<br>2.00 .079<br>12.50 .492<br>3.50 .138<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dim . A**|**Part Numbers**|
|---|---|---|
|2|10.00 (0.394)|1776489-2|
|3|15.00 (0.591)|1776489-3|
|4|20.00 (0.787)|1776489-4|
|6|30.00 (1.181)|1776489-6|



Wave solder process capable to 265°C (509°F) for 10 seconds 

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## **LABELING** 

## **INTRODUCTION** 

If you need to number Terminal Block connectors, TE makes available an easy-to-use numbering system based on adhesive labels with proper centerline. 

## **PRODUCT INFORMATION** 

|**Centerline**|**No . of Positions**|**Numbering from…up to**|**Part Numbers**|
|---|---|---|---|
|5.0–5.08 (0.197–.200)|10|1 … 10|282928-1|
|5.0–5.08 (0.197–.200)|10|11 … 20|282928-2|



There are 12 adhesive labels per sheet. Please ask for customized labeling. 

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## **ACCESSORIES** 

## **POLARIZATION KEYS** 

## **Color – Red** 

|**INTRODUCTION**<br>Polarization keys help prevent wrong mating of two-piece Terminal Block connectors (not valid for special version). Special keys allow<br>you to differentiate counterparts, meeting OEMs’ requirement for error-free interconnections.<br>For Plugs<br>For Headers<br>**Application**<br>**Part Numbers***<br>Two-piece Terminal Block Plugs<br>282969-1<br>Two-piece Terminal Block Headers<br>282970-1<br>3.5, 3.81 mm (0.138, .150) Plug<br>1546050-1<br>3.5, 3.81 mm (0.138, .150) Header<br>1546051-1<br>*Comprised of 1 Circular Carrier with 6 Keys.~~_~~|
|---|



## **INTRODUCTION** 

Polarization keys help prevent wrong mating of two-piece Terminal Block connectors (not valid for special version). Special keys allow you to differentiate counterparts, meeting OEMs’ requirement for error-free interconnections. 

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## **WIRE FERRULES** 

## **INTRODUCTION** 

These Wire Ferrules, suitable for the most common wire range of 0.5 mm[2] through 10.0 mm[2] , (20AWG-7AWG) are terminated with hand tools. 

## **DIN WIRE FERRULES** 

Tubing Form with Plastic Sleeve According to DIN 46228, Part 4 

~~eae~~ O **[Copper Sleeve]** N **[Plastic Sleeve]** 

|**Wire Size Range**|**Wire Size Range**|**Insulation**<br>**Diameter**<br>**Max .**|**Version**|**Insulation**<br>**Color**|**Dimensions: mm(in)**|**Dimensions: mm(in)**|**Dimensions: mm(in)**|**Dimensions: mm(in)**|**Strip**<br>**Length**|**Part Number**|**Packaging**<br>**Unit**|
|---|---|---|---|---|---|---|---|---|---|---|---|
|**AWG**|**(mm2) **||||**A**|**B**|**C**|**D**||||
|20|0.50|2.3<br>(0.091)|Normal|White|14.0<br>(0.551)|8.0<br>(0.315)|1.0<br>(0.039)|2.6<br>(0.102)|10.0<br>(0.394)|966067-2|500|
|18|0.75|2.5<br>(0.098)|Normal|Grey|14.0<br>(0.551)|8.0<br>(0.315)|1.2<br>(0.047)|2.8<br>(0.110)|10.0<br>(0.394)|966067-5|500|
|17|1.00|2.7<br>(0.106)|Normal|Red|14.0<br>(0.551)|8.0<br>(0.315)|1.4<br>(0.055)|3.0<br>(0.118)|10.0<br>(0.394)|966067-9|500|
|16|1.50|3.2<br>(0.126)|Normal|Black|14.0<br>(0.551)|8.0<br>(0.315)|1.7<br>(0.067)|3.5<br>(0.138)|10.0<br>(0.394)|1-966067-2|500|
|14|2.50|3.9<br>(0.154)|Normal|Blue|14.0<br>(0.551)|8.0<br>(0.315)|2.2<br>(0.087)|4.2<br>(0.165)|10.0<br>(0.394)|1-966067-6|500|
|11|4.00|4.5<br>(0.177)|Normal|Grey|17.0<br>(0.669)|10.0<br>(0.394)|2.8<br>(0.110)|4.8<br>(0.189)|12.0<br>(0.472)|1-966067-9|500|
|10|6.00|6.0<br>(0.236)|Normal|Yellow|20.0<br>(0.787)|12.0<br>(0.472)|3.5<br>(0.138)|6.3<br>(0.248)|14.0<br>(0.551)|2-966067-2|100|
|7|10.00|7.3<br>(0.287)|Normal|Red|22.0<br>(0.866)|12.0<br>(0.472)|4.5<br>(0.177)|7.6<br>(0.299)|15.0<br>(0.591)|2-966067-4|100|



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## **DOUBLE WIRE FERRULES** 

Tubing Form with Plastic Sleeve, According to DIN 46228, Part 4 

O **[Copper Sleeve]** N **[Plastic Sleeve]** 

**==> picture [533 x 203] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Wire Size Range|Insulation|Dimensions: mm(in)|
|Insulation|Strip|Packaging|
|Diameter|Version|Part Number|
|——eee|AWG|(mm|[2]|)|Max .|Color|15.0|A|8.0|B|1.40|C|4.7|D|2.5|E|Length|10.0|Unit|
|2 x 20|2 x 0.50 2.1 (0.083) Normal|White|966144-1|500|
|(0.591)|(0.315)|(0.055)|(0.185)|(0.098)|(0.394)|
|2.2|15.0|8.0|1.70|5.0|2.8|10.0|
|2 x 18|2 x 0.75|Normal|Grey|966144-2|500|
|(0.087)|(0.591)|(0.315)|(0.067)|(0.197)|(0.110)|(0.394)|
|2.2|17.0|10.0|1.70|5.0|2.8|12.0|
|2 x 18|2 x 0.75|Long|Grey|966144-3|500|
|(0.087)|(0.669)|(0.394)|(0.067)|(0.197)|(0.110)|(0.472)|
|2.5|15.0|8.0|1.95|5.4|3.4|10.0|
|2 x 17|2 x 1.00|Normal|Red|966144-4|500|
|(0.098)|(0.591)|(0.315)|(0.077)|(0.213)|(0.134)|(0.394)|
|16.0|8.0|2.20|6.6|3.6|10.0|
|2 x 16|2 x 1.50 3.0 (0.118) Normal|Black|966144-6|500|
|(0.630)|(0.315)|(0.087)|(0.260)|(0.142)|(0.394)|
|18.5|10.0|2.80|7.8|4.2|12.0|
|2 x 14|2 x 2.50 3.6 (0.142) Normal|Blue|966144-8|250|
|(0.728)|(0.394)|(0.110)|(0.307)|(0.165)|(0.472)|
|23.0|12.0|3.70|8.8|4.9|14.0|
|2 x 11|2 x 4.00 4.1 (0.161) Normal|Grey|1-966144-0|100|
|(0.906)|(0.472)|(0.146)|(0.346)|(0.193)|(0.551)|

**----- End of picture text -----**<br>


## **DOUBLE WIRE FERRULES** 

Tubing Form with Plastic Sleeve, According to DIN 46228, Part 4 

**==> picture [522 x 172] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Wire Size Range|Insulation|Dimensions: mm(in)|
|Insulation|Strip|Packaging|
|Diameter|Part Number|
|AWG|(mm|[2]|)|Max .|Color|A|B|C|D|E|Length|Unit|
|2.4|14.5|8.0|1.1|2.8|3.5|10.0|
|20|0.50|White|1241000-1|1,000|
|(0.094)|(0.571)|(0.315)|(0.043)|(0.110)|(0.138)|(0.394)|
|2.6|14.5|8.0|1.3|2.9|3.5|10.0|
|18|0.75|Grey|1241001-1|1,000|
|(0.102)|(0.571)|(0.315)|(0.051)|(0.114)|(0.138)|(0.394)|
|14.5|8.0|1.5|3.2|3.9|10.0|
|17|1.00|2.9 (0.114)|Red|1241002-1|1,000|
|(0.571)|(0.315)|(0.059)|(0.126)|(0.154)|(0.394)|
|3.2|14.5|8.0|1.8|3.4|4.1|10.0|
|16|1.50|Black|1241003-1|1,000|
|(0.126)|(0.571)|(0.315)|(0.071)|(0.134)|(0.161)|(0.394)|
|4.0|14.5|8.0|2.3|4.3|5.0|10.0|
|14|2.50|Blue|1241004-1|500|
|(0.157)|(0.571)|(0.315)|(0.091)|(0.169)|(0.197)|(0.394)|
|2.50|4.0|14.5|8.0|2.3|4.3|5.0|10.0|
|14|Grey|1241004-2|500|
|(0.157)|(0.571)|(0.315)|(0.091)|(0.169)|(0.197)|(0.394)|

**----- End of picture text -----**<br>


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## **APPLICATION TOOLING** 

## **CRIMP HAND TOOL FOR WIRE FERRULES** 

## **INTRODUCTION** 

This newly designed selfadjusting die set offers a time-saving crimping process and uniform crimp. A ratchet system provides for a complete crimp cycle before releasing. The crimp is according to DIN specification. The tool handles are contoured for comfort. 

## **PRODUCT FACTS** 

- Self-adjusting rectangular crimp profile for DIN-style crimp 

- Only two hand tools are needed to crimp wire sizes from 0.14 mm[2] through 10.0 mm[2] 

- Adjustable crimp pressure 

- Crimp control 

## **LOOSE PIECE TOOLING** 

|**Wire Size Range (mm2)**|**Part Numbers**|
|---|---|
|0.14-6.00|539660-1|
|0.75-10.0|539661-1|



## **STRIP FORM TOOLING** 

|**End Sleeve Part Number**|**Applicator Part No .**|**Applicator Part No .**|**Applicator Part No .**|
|---|---|---|---|
||**CLS IV+ Lead Maker**|**K Terminator**|**G Terminator**|
|1241000-1|- *|- *|- *|
|1241001-1|- *|- *|- *|
|1241002-2|- *|- *|- *|
|1241003-1||||
|1241004-1|- *|- *|- *|
|1241004-2||||



*Contact the Tooling Assistance Center for Part Number 

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## **BARRIER STRIPS** 

Barrier strip style terminal blocks from TE Connectivity are available in 3 main categories: Dual Barrier, tri-barrier, and double row. Each category of barrier strip is offered in several industry standard centerline spacings, allowing you to choose from high density to high current applications. Dual Barriers and Tri-Barriers are very similar in that they are both offered with hardware which allows them to be used in either PCB or panel mount applications. 

## **FEATURES & BENEFITS** 

- Available in centerline spacing from 0.250” 0.4375” 

- Position sizes 2 to 30 

- Accepts wire range from 10-30 AWG, dependant on style 

- Full line of accessories includes jumpers, quick connect tabs, and some covers 

- Binding head style and wire clamp screws are available; binding head screws are typically used with hardware such as QC tabs andjumpers. 

- Wire screw clamps are best suited for bare wireapplications. 

## **PRODUCT APPLICATIONS** 

   - Machine controls 

   - Power supplies 

   - Test & measurement 

   - Automation equipment 

   - Security/alarm devices 

   - HVAC controls 

   - Garage door openers 

   - Furnaces, water heaters, boilers 

- Common contact styles offered in both dual- and tri-barriers: PCB pin, extended PCB pin, insulated ext. PCB pin, wire wrap, insulated wire wrap, solder turret, ins. solder turret, quick connect, ins. quick connect and non feed-thru 

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## **BARRIER STRIP SELECTOR CHART** 

## **TRI-BARRIER** 

|||||~~S~~|~~S~~<br>~~&~~|~~S~~<br>~~&~~|~~S~~<br>~~&~~|~~S~~<br>~~&~~|
|---|---|---|---|---|---|---|---|---|
||0.250”|0.325”|0.325”|0.375”|0.375”|0.375”|0.375”|0.4375”|
|**Series**|#3|#4|1546927|#6|1546833|BC6|MB6|#8|
|**Pitch (in)**|0.250”|0.325”|0.325”|0.375”|0.375”|0.375”|0.375”|0.4375”|
|**Circuits**|2-32|2-30|2-8|2-30|2-8|2-16|4-40|2-26|
|**Max Current**|10A|25A|15A|25A|15A|20A|25A|30A|
|**Max**<br>**Voltage**|300V|300V|300V|600V|300V|300V|300V|600V|
|**Wire**<br>**Range**<br>**(AWG)**|18-22|12-22|14-22|12-22|14-22|12-22|12-22|10-18|
|**Description**|Molded to<br>lenght|Molded to<br>lenght|Molded to<br>lenght|Molded to<br>lenght|Molded<br>to lenght,<br>Modular|Molded to<br>lenght|Double<br>Level<br>snapped to<br>lenght|Molded to<br>lenght|



## **DUAL BARRIER** 

||||||||
|---|---|---|---|---|---|---|
||.250”|0.325”|0.325”|0.375”|0.375”|0.4375”|
|**Series**|1546657|4DB|1546734|JC6|NC6|SSB7|
|**Pitch (in)**|.250”|0.325”|0.325”|0.375”|0.375”|0.4375”|
|**Circuits**|2-30|2-30|2-16|2-16|2-30|2-27|
|**Max Current**|10A|20A|20A|20A|20A|20A|
|**Max Voltage**|300V|150V/ 300V|300V|300V|300V|600V|
|**Wire**<br>**Range**<br>**(AWG)**|16-30|14-22|12-22|12-22|12-22|12-26|
|**Description**|Molded to<br>length|Molded to<br>length|High Rise,<br>Molded to<br>length|Molded to length|Low Profile version,<br>Molded to length|Cut to<br>length|



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**DOUBLE ROW** 

|**DOUBLE ROW**||||||
|---|---|---|---|---|---|
|~~=~~|~~“titty,~~|~~City~~|~~Ulin,~~|~~Wittythey~~||
|~~=~~|0.374”<br>~~“titty,~~|0.433”<br>~~City~~|0.437”<br>~~Ulin,~~|0.563”<br>~~Wittythey~~||
|**Series**<br>~~=~~|1546306<br>1546307<br>~~“titty,~~|1546481<br>1546477<br>~~City~~|1546670<br>1546671<br>~~Ulin,~~|1546310<br>1546311<br>~~Witty~~|1776544<br>1986158<br>~~they~~|
|**Pitch (in)**<br>~~=-~~|0.374”<br>~~“titty, ~~|0.433”<br> ~~City ~~|0.437”<br> ~~Ulin, ~~|0.563”<br> ~~Witty ~~|0.563”<br> ~~they~~|
|**Circuits**<br>~~-~~|2-30|2-26|2-26|2-18|2-18|
|**Max Current**<br>~~-~~|20A|25A|25A|30A|30A|
|**Max Voltage**<br>~~-~~|300V|300V|300V|300V|600V|
|**Wire**<br>**Range**<br>**(AWG)**<br>~~-~~<br>~~ae~~|12-22|14-22|14-22|10-22|10-22|
|**Description**<br>~~ae~~<br>~~—~~|Panel Mount,<br>molded to length|Panel Mount,<br>molded to length|Panel Mount,<br>molded to length|Panel Mount,<br>molded to length|Panel Mount,<br>molded to length|



## **DOUBLE ROW DUAL BARRIER** 

||ie|ie|
|---|---|---|
|~~=~~|0.325”|0.325”|
|**Series**<br>~~=~~|USB|SSB3|
|**Pitch (in)**<br>~~=~~|0.325”|0.325”|
|**Circuits**<br>~~=~~|2-12|2-36|
|**Max Current**<br>~~=~~|10A|15A|
|**Max Voltage**|300V|300V|
|**Wire**<br>**Range**<br>**(AWG)**|n/a|14-26|
|**Description**|For Series<br>RSB3 & SSB3|Cut to length|



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## **CATALOG NUMBER CODE** 

**==> picture [150 x 135] intentionally omitted <==**

**----- Start of picture text -----**<br>
SSB 3 F<br>Type of Block<br>SSB = Dual Barrier<br>RSB = Tri-Barrier<br>**----- End of picture text -----**<br>


Contact Spacing 

3 = 0.325” 6 = 0.375” 

- 7 = 0.4375” 

**==> picture [349 x 149] intentionally omitted <==**

**----- Start of picture text -----**<br>
P 06 02 02 11 AA<br>Number of Circuits Top Hardware Options<br>02 through XX<br>Terminal Options Circuit Identification<br>Options<br>**----- End of picture text -----**<br>


**==> picture [60 x 28] intentionally omitted <==**

**----- Start of picture text -----**<br>
First Number<br>in Series<br>Designator A<br>**----- End of picture text -----**<br>


## Mounting Options 

- E = Open end positions, with mounting inserts, with end barriers 

- F = Open end positions, without mounting 

## Base Options 

C = Closed Base F = Flat Base R = Raised Base 

- T = Turret Base 

or 

Mounting Piece Options 

- R = Right-angle mounting, without bracket 

- V = Vertical mounting 

   - inserts, without end barriers 

- G = Open end positions, with mounting inserts, without end barriers 

- H = All positions filled with contacts, without end barriers 

- M = Open end positions, without mounting inserts, with end barriers 

- P = All positions filled with contacts, with end barriers 

- T = Threaded mounting plate in each end position 

## **OPTIONAL TERMINAL IDENTIFICATION** 

Select the desired version from the list below and add the CODE NUMBER (11, 12, 15 or 16) to the end of the catalog number of the connector or header. 

CODE 

11 = 1 2 3 4 . . . 12 = . . . 4 3 2 1 15 = . . . 4 3 2 1 16 = 1 2 3 4. . . 

“First Number In Series” Designator* 

A = 1 F = 6 B = 2 G = 7 C = 3 H = 8 D = 4 J = 9 E = 5 K = 0 

* Letters in this position designate the first number to be used in the consecutive sequence. Ex.: “A” would start the sequence with the number 

1. “EK” would start the sequence with the number 50. “BKK” would start the series with 200. For non-sequential numbering and special characters, consult Technical Support. 

Note: Some catalog number combinations are not valid. Check appropriate catalog pages before ordering. Catalog numbering code applies only to the catalog numbers on pages 182, 208-212, 229. 

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**BUCHANAN TERMINAL BLOCKS** 

## **CATALOG NUMBER CODE (CONTINUED)** 

## **6 PCV-04-XXX** 

Contact Spacing 3 = 0.250” 4 = 0.325” 6 = 0.375” 8 = 0.4375” 

Suffix (if applicable) 

Terminal Style 

DBL = Double Printed Circuit Pin PCR = Printed Circuit, Right Angle PCV = Printed Circuit Pin, Vertical QCR = Quick Connect Tab, Right Angle QCV = Quick Connect Tab, Vertical STR = Solder Turret, Right Angle STV = Solder Turret, Vertical TBV = Non Feed Thru WWR = Solderless Wire Wrap, Right Angle WWV = Solderless Wire Wrap, Vertical 

Number of Circuits 02 through XX 

Note: Some catalog number combinations are not valid. Check appropriate catalog pages before ordering. Catalog numbering code applies only to the catalog numbers on pages 182, 208-212, 229. 

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**BUCHANAN TERMINAL BLOCKS** 

## **BARRIER STRIPS – OVERVIEW** 

## **TWO TYPES OF BARRIER STRIPS AND A LINE OF SOCKETS** 

## **TRI-BARRIER** 

Three walls or barriers surround each terminal screw. The back wall safeguards field wiring. 

## **WIRE CLAMP SCREWS** 

The lower surface and edges of the clampingplates are carefully designed to securely clamp the wire - even combinations of different wire sizes - without severing stranded wire. Extra care has been taken to produce these components without burrs on any critical clamping surface or edges. 

## **INTEGRAL STANDOFFS** 

Standoffs help rid your PCB of any remaining corrosive agents during rinsing operations. Helps prevent trapped solutions in the immediate PC pin area. Significantly reduces the risk of postwave corrosion problems. 

## **UL RECOGNITION AND CSA CERTIFICATION** 

Certification Terminal blocks and interconnect components are Recognized under the Component Recognition Program of Underwriters Laboratories Inc. and Certified by Canadian Standards Association. (Consult individual sections of this catalog for status of a specific series.) 

## **DUAL BARRIER** 

Two walls or barriers are molded on each side of the terminal screw. 

## **RESILIENT PLASTIC BARRIERS** 

Flexible thermoplastic material for terminal blocks was an especially important feature at the time of its introduction, since many earlier blocks were molded of more rigid, brittle thermosetting plastic compounds. 

## **GAS-TIGHT CONNECTIONS** 

The acid-tin plating on our terminals means more than just improved shelf-life and superior solderability. It is to provide the very basis for the heart of your wire connections. 

## **TYPICAL APPLICATION** 

Pictured below is a PC board with barrier strips and sockets wave soldered to it. 

## **WIRE-READY RAISED SCREWS** 

Wire-ready raised screws are standard on BUCHANAN terminal blocks. No need to back off the screw first. Just insert the wire and drive down the screw. Wire installation time and effort are virtually cut in half. 

## **QUALITY PLATING** 

TE has been known for its plating, especially on the tin-plated components, and has maintained stringent plating specifications to provide a better performing, more reliable product. (Terminals meet or exceed TE Specification 109-11-1.) 

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## **TRI-BARRIER STRIPS** 

## INTRODUCTION 

Tri-Barrier blocks help contain stray or frayed wire ends. This helps prevent electrical shorts - not only between positions on the same block, but also between other components immediately adjacent to the block. With today’s highdensity PCB designs, this has become an increasingly important feature. 

## **PRODUCT FACTS** 

- Industrial controls and automation 

- Machine tools 

- HVAC/R 

- Power supplies 

- Security/Irrigation 

- Transformers 

   - Back barriers to safeguard field wiring 

   - Fast wiring – backed-out wire-ready screws 

   - Interrupted thread designed to prevent screws from falling out 

   - Standoffs allow flux and solvents to drain during cleaning 

   - Molded-to-length or cut-tolength versions available 

   - Phil-slot screws are standard 

- Design Advantages 

- RoHS compatible 

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## **#3 SERIES TRIBARRIER -  .250”/6 .35mm** 

## **3PCV-03-006 & 3PCV-10-006** 

## **Material & Finish** 

- Housing Material - Polypropylene 

- Flammability - UL94V-0 

- Color - Black 

- Terminals - Bright acid tin over copper alloy 

- Screws - Steel, zinc plating with clear chromate coating. Wire clamping screws standard 

## **Environmental Properties** 

- Operating Temperature Range - 105°C (221°F) max. 

- Circuit Identification - page 224 

## **Mechanical Properties** 

- Pitch (terminal spacing) - 0.250” (6.35) 

- Recommended PCB Hole Dia. - 1.8mm (0.073”) Recommended Tightening Torque: 5.5 in.-lbs. 

## **Electrical Properties** 

- Ratings - 

- UL Class C 10 Amps, 150V UL Class D 10 Amps, 300V CSA Type C 10 Amps, 150V CSA Type D 10 Amps, 300V 

- Wire Range - 18-22 AWG 

Dimension [Unit: mm(in)] 

**==> picture [238 x 269] intentionally omitted <==**

**----- Start of picture text -----**<br>
4.1<br>(.16)<br>2.8<br>4.6 (.11)<br>(.18) 1.9<br>(.075)<br>7.9<br>8.4 (.31)<br>(.33)<br>4.1<br>4.8<br>(.16)<br>(.19) 3.15 Dia.<br>(.125)<br>pe<br>RLIGHT ANGLE VERTICA<br>MOUNTING PANEL LAYOUT<br>4.1<br>6.3 1.8 Dia. (.16)<br>(.250) (.073)<br>RIGHT AN G LE VE R TICAL<br>6.1<br>5.8<br>h' @ - — (.24)<br>(.23) po ~e eee 3.2/(.125) Dia. a n<br>RIGHT ANGLE CENTER<br>PRINTED CIRCUIT LAYOUT<br>**----- End of picture text -----**<br>


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## **#3 SERIES TRIBARRIER -  .250”/6 .35mm** 

ORDERING INFORMATION 

## **- - 3 PCV 04 006** 

## Thread Size Spacing 

3 = #m3 on .250” Centers 

No. of Circuits (Not Positions) 

02 through 32 

## Terminal Style 

PCV = Printed Circuit Pin, Vertical 

Modifier 

Use table below 

PCR = Printed Circuit, Right Angle 

STV = Solder Turret, Vertical 

STR = Solder Turret, Right Angle 

WWV = Solderless Wire Wrap, Vertical 

**==> picture [526 x 314] intentionally omitted <==**

**----- Start of picture text -----**<br>
Terminal Style Modifier Phil-slot Head Screw Style Mounting Construction<br>006  Wire Clamp  No Mounting<br>PCV<br>008  Wire Clamp<br>006  Wire Clamp  No Mounting<br>PCR<br>008  Wire Clamp<br>006  Wire Clamp<br>STV<br>WWV<br>008  Wire Clamp  No Mounting<br>006  Wire Clamp<br>STR<br>008  Wire Clamp<br>**----- End of picture text -----**<br>


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## **#3 SERIES TRIBARRIER -  .250”/6 .35mm (CONTINUED)** 

## **PRINTED CIRCUIT PIN** 

**==> picture [513 x 146] intentionally omitted <==**

**----- Start of picture text -----**<br>
O<br>4<br>Mount<br>(.19)<br>PCR (.20) PCV<br>5<br>(.23)<br>0<br>(.045) (.036)<br>(.16)<br>**----- End of picture text -----**<br>


## **SOLDER TURRET** 

**==> picture [492 x 374] intentionally omitted <==**

**----- Start of picture text -----**<br>
Optional End<br>10,2<br>Mount<br>(.40)<br>5,8 STR STV<br>(.23)<br>10,2<br>(.40)<br>(.24)6,0 (.128)3,25 Dia. (.10)2,5 (.10)2,5 (.035)0,9<br>Dia.<br>#3 Right Angle 1,1 4,1<br>Mount Bushing (.045) (.16)<br>#3WWR not available<br>Mount<br>WWV<br>(.045) (.50)<br>(.035)<br>(.16)<br>**----- End of picture text -----**<br>


## **WIRE WRAP** 

**==> picture [86 x 7] intentionally omitted <==**

**----- Start of picture text -----**<br>
#3WWR not available<br>**----- End of picture text -----**<br>


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## **#3 SERIES TRIBARRIER -  .250”/6 .35mm (CONTINUED)** 

**==> picture [317 x 192] intentionally omitted <==**

**----- Start of picture text -----**<br>
L= A+ [1]<br>(.500)<br>A<br>Dia.<br>1<br>(.55)<br>(.24)<br>(.19)<br>O<br>End Mounting (.250) (.16)<br>#3-48 Wire Clamping Screw<br>1<br>(.04) 1<br>(.50)<br>Mount (.30) (.25)<br>**----- End of picture text -----**<br>


**==> picture [122 x 35] intentionally omitted <==**

**----- Start of picture text -----**<br>
#3-48 Wire Clamping Screw<br>1<br>(.04) 1<br>(.50) Mount<br>**----- End of picture text -----**<br>


**==> picture [532 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
No . of Positions Dim . A No . of Positions Dim . A<br>**----- End of picture text -----**<br>


|**No  of Positions**|**No  of Positions**|**No  of Positions**|**Dim  A**|
|---|---|---|---|
|||||
|2|0.25 (6.3)<br>0.50 (12.7)<br>0.75 (19.0)<br>1.00 (25.4)<br>1.25 (31.7)<br>1.50 (38.1)<br>1.75 (44.4)<br>2.00 (50.8)<br>2.25 (57.1)<br>2.50 (63.5)<br>2.75 (69.8)<br>3.00 (76.2)<br>3.25 (82.5)<br>3.50 (88.9)<br>3.75 (95.2)<br>4.00 (101.6)|18<br>4.25 (107.9)<br>19<br>4.50 (114.3)<br>20<br>4.75 (120.6)<br>21<br>5.00 (127.0)<br>22<br>5.25 (133.3)<br>23<br>5.50 (139.7)<br>24<br>5.75 (146.0)<br>25<br>6.00 (152.4)<br>26<br>6.25 (158.8)<br>27<br>6.50 (165.1)<br>28<br>6.75 (171.5)<br>29<br>7.00 (177.8)<br>30<br>7.25 (184.2)<br>31<br>7.50 (190.5)<br>32<br>7.75 (196.9)|4.25 (107.9)|
|3|||4.50 (114.3)|
|4|||4.75 (120.6)|
|5|||5.00 (127.0)|
|6|||5.25 (133.3)|
|7|||5.50 (139.7)|
|8|||5.75 (146.0)|
|9|||6.00 (152.4)|
|10|||6.25 (158.8)|
|11|||6.50 (165.1)|
|12|||6.75 (171.5)|
|13|||7.00 (177.8)|
|14|||7.25 (184.2)|
|15|||7.50 (190.5)|
|16|||7.75 (196.9)|
|17||||



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## **#4 SERIES TRIBARRIER -  .325”/8 .26mm** 

## **4PCV-06-006** 

## **Material & Finish** 

- Housing Material - Polyamide 

- Flammability - UL94V-0 

- Color - Black 

- Terminals - Bright acid tin over copper alloy 

- Screws - #4-40 steel, zinc plating with clear chromate coating. Wire clamping screw and binding head screw available 

## **Environmental Properties** 

## **Mechanical Properties** 

- Pitch (terminal spacing) - 0.325” (8.255) 

- Recommended PCB Hole Dia. - 1.8mm (0.073”) 

- Recommended Tightening Torque: 7 in.-lbs. max. 

## **Electrical Properties** 

   - Ratings - UL Class C 20 Amps, 150V UL Class D 10 Amps, 300V CSA Type C 20 Amps, 150V CSA Type D 10 Amps, 300V 

- Operating Temperature Range - 105°C (221°F) max. 

- Circuit Identification - page 224 

- Wire Range - 12-22 AWG 

## Dimension [Unit: mm(in)] 

**==> picture [247 x 241] intentionally omitted <==**

**----- Start of picture text -----**<br>
(For Dual Pin Configuration) 9,0<br>.351<br>1,8 Dia. 4,6<br>5,8 (.325)8,3 (.073) (.18)<br>(.23) e a 7 1 |<br>7x<br>“h y<br>(.25) ' 6,3<br>3,8 Dia.<br>(.150)<br>Rgih tAnelg Vecitr la<br>Printed Circuit Board Layout<br>Suggested<br>3,8 Dia. Panel Cutout 3,8 Dia.<br>(.15) (.15)<br>6,3 3,5 3,5 6,3<br>(.25) (.14) (.14) (.25)<br>nL OLE<br>|<br>1,4 1,4<br>(.055) 4,8 4,8 (.055)<br>shal (.19) (.19)<br>ae 6,3 6,3<br>(.25) (.25)<br>Panel Layout<br>**----- End of picture text -----**<br>


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## **#4 SERIES TRIBARRIER -  .325”/8 .26mm (CONTINUED)** 

ORDERING INFORMATION 

## **- - 4 PCV 04 006** 

## Screw Size Spacing 

4 = #4-40 on .325” Centers 

No. of Circuits (Not Positions) 

02 through 30 

## Terminal Style 

DBL = Double Printed Circuit Pin 

Modifier 

Use table below 

PCR = Printed Circuit, Right Angle 

PCV = Printed Circuit Pin, Vertical 

WWV = Solderless Wire Wrap, Vertical 

**==> picture [532 x 323] intentionally omitted <==**

**----- Start of picture text -----**<br>
Terminal Style Modifier Phil-slot Head Screw Style Mounting Construction<br>DBL 006  Wire Clamp  No Mounting<br>006  Wire Clamp  No Mounting<br>PCV<br>008  Wire Clamp<br>006  Wire Clamp  No Mounting<br>PCR<br>008  Wire Clamp<br>006  Wire Clamp<br>WWV<br>008  Wire Clamp  No Mounting<br>**----- End of picture text -----**<br>


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## **#4 SERIES TRIBARRIER -  .325”/8 .26mm (CONTINUED)** 

## **PRINTED CIRCUIT PIN** 

**==> picture [508 x 150] intentionally omitted <==**

**----- Start of picture text -----**<br>
4,8<br>(.19)<br>Optional<br>End Mount<br>PCR PCV<br>5,8 DBL<br>(.23)<br>0,9<br>(.035)<br>(.045)1,1 (.20)5,1 .1303,3 9,0 (.18)4,6<br>.351<br>**----- End of picture text -----**<br>


## **SOLDER TURRET** 

**==> picture [508 x 148] intentionally omitted <==**

**----- Start of picture text -----**<br>
Optional<br>End Mount<br>WWV<br>0,9<br>1,1 12,7 (.035)<br>(.045) (.50)<br>4,6<br>(.18)<br>**----- End of picture text -----**<br>


**#4 SERIES TRIBARRIER -  .325”/8 .25mm** 

**==> picture [345 x 213] intentionally omitted <==**

**----- Start of picture text -----**<br>
16,5<br>L= A+<br>(.65)<br>3,8 Dia.<br>A (.150)<br>6,3<br>15,2 (.25)<br>(.60)<br>6,7<br>8,3 (.27)<br>Optional (.325) 4,8<br>End Mounting #4-40 Wire (.19)<br> Clamping Screw<br>Right 12,7 Vertical<br>Angle (.50) Mount<br>Mount<br>6,3 1,0<br>7,6 (.25) (.04)<br>(.30)<br>**----- End of picture text -----**<br>


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## **#4 SERIES TRIBARRIER -  .325”/8 .26mm** 

**==> picture [532 x 19] intentionally omitted <==**

**----- Start of picture text -----**<br>
No . of Positions Dim . A<br>**----- End of picture text -----**<br>


|**No  of Positions**|**Dim  A**|
|---|---|
|||
|2|8.2 (0.325)|
|3|16.5 (0.65)|
|4|24.7 (0.97)|
|5|33.0 (1.30)|
|6|41.3 (1.62)|
|7|49.5 (1.95)|
|8|57.8 (2.27)|
|9|66.0 (2.60)|
|10|74.3 (2.92)|
|11|82.5 (3.25)|
|12|90.8 (3.57)|
|13|99.1 (3.90)|
|14|107.3 (4.22)|
|15|115.6 (4.55)|
|16|123.8 (4.87)|
|17|132.1 (5.20)|
|18|140.3 (5.52)|
|19|148.6 (5.85)|
|20|156.8 (6.17)|
|21|165.1 (6.50)|
|22|173.3 (6.82)|
|23|181.6 (7.15)|
|24|189.9 (7.47)|
|25|198.1 (7.80)|
|26|206.4 (8.13)|
|27|214.6 (8.45)|
|28|222.9 (8.78)|
|29|231.1 (9.10)|
|30|239.4 (9.43)|



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## **TRI-BARRIER STRIPS WITH ATTACHED SAFETY COVERS,  .325” [8 .26mm] CENTERLINE** 

## **PRODUCT FACTS** 

- Screwdriver access holes in cover allow for efficient wiring; cover may remain closed 

## **Material & Finish** 

- Insulator Body - UL 94V-0, Thermoplastic, black 

- Terminal - Brass, tin-plated 

## **Environmental Properties** 

- Operating Temperature Range - 

## **Mechanical Properties** 

- Recommended screw tightening torque - 12 in-lbs 

- Combination drive screws with #2 Phillips recess and standard slot 

## **Electrical Properties** 

   - Current Rating - 15 A 

   - Voltage Rating - 300 VAC/DC 

   - Wire Range - 22-14 AWG, Cu, Solid or Stranded 

- -40°C to +120°C (-104°F to +248°F) 

- Circuit Identification -page 224 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

|**No . of Positions***|**Dimensions**|**Dimensions**|**Part Numbers**|
|---|---|---|---|
||**A**|**B**||
|2|0.697 (17.7)|0.325 (08.3)|1546927-2|
|3|1.022 (26.0)|0.650 (16.5)|1546927-3|
|4|1.347 (34.2)|0.975 (24.8)|1546927-4|
|5|1.672 (42.5)|1.300 (33.0)|1546927-5|
|6|1.997 (50.7)|1.625 (41.3)|1546927-6|
|7|2.322 (59.0)|1.950 (49.5)|1546927-7|
|8|2.647 (67.2)|2.275 (57.8)|1546927-8|



*Contact TE for larger position sizes. Note: Samples available in Sample Room. 

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## **#6 SERIES TRIBARRIER -  .375”/9 .53mm** 

## **6PCV-03-006 & 6PCV-06-006** 

## **Material & Finish** 

- Housing Material - Polyamide 

- Flammability - UL94V-0 

- Color - Black 

- Terminals - Bright acid tin over copper alloy 

- Screws - #6-32 steel, zinc plating with clear chromate coating. Wire clamping screws and binding head screws with undercut available 

## **Mechanical Properties** 

- Pitch (terminal spacing) - 0.375” (0.525) 

- Recommended PCB Hole Dia. - 1.8mm (0.073”) 

## **Electrical Properties** 

- Ratings - UL Class C 25 Amps, 300V UL Class D 5 Amps, 600V CSA Type C 25 Amps, 300V CSA Type D 5 Amps, 600V 

- Wire Range - 18-22 AWG 

## **Environmental Properties** 

- Operating Temperature Range - 105°C (221°F) max. 

- Circuit Identification - page 224 

## Dimension [Unit: mm(in)] 

**==> picture [530 x 129] intentionally omitted <==**

**----- Start of picture text -----**<br>
1 (.22) (.16)<br>(For Dual Pin Configuration) .433 (.156) (.25)<br>ee<br>Dia. 4 Cut Out<br>6 (.375)9 (.073) (.18) Cut Out<br>(.27) (.25)<br>(.094)<br>ee (.33) a —*<br>(.31)<br>(.31) 5<br>Dia. (.22)<br>3 ok (.15)<br>Dia. (.19)<br>Right Angle                                  Vertical<br>Right Angle                                 Vertical Mounting Panel Layout<br>Printed Circuit Board Layout<br>**----- End of picture text -----**<br>


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## **#6 SERIES TRIBARRIER -  .375”/9 .53mm (CONTINUED)** 

ORDERING INFORMATION 

## **- - 6 PCV 04 006** 

Screw Size Spacing 

6 = #6-32 on .375” Centers 

No. of Circuits (Not Positions) 

02 through 30 

## Terminal Style 

DBL = Double Printed Circuit Pin 

PCR = Printed Circuit, Right Angle 

PCV = Printed Circuit Pin, Vertical 

Modifier 

Use table below 

-002=-006 except brass screw 

-003=-007 except brass screw 

STR = Solder Turret, Right Angle 

STV = Solder Turret, Vertical 

TBV = Non Feed Thru 

WWR = Solderless Wire Wrap, Right Angle 

## WWV = Solderless Wire Wrap, Vertical 

**==> picture [532 x 402] intentionally omitted <==**

**----- Start of picture text -----**<br>
Terminal Style Modifier Phil-slot Head Screw Style Mounting Construction<br>006  Wire Clamp<br>DBL No Mounting<br>007 Binding Head<br>006  Wire Clamp<br>No Mounting<br>007 Binding Head<br>PCV<br>008  Wire Clamp<br>009 Binding Head<br>006  Wire Clamp<br>No Mounting<br>007 Binding Head<br>PCR<br>008  Wire Clamp<br>009 Binding Head<br>STV  006  Wire Clamp<br>WWV<br>008  Wire Clamp  No Mounting<br>006 Wire Clamp<br>STR<br>WWR<br>008 Wire Clamp<br>TBV 006 Wire Clamp<br>**----- End of picture text -----**<br>


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## **#6 SERIES TRIBARRIER -  .375”/9 .53mm (CONTINUED)** 

Dimension [Unit: mm(in)] 

**==> picture [319 x 240] intentionally omitted <==**

**----- Start of picture text -----**<br>
19.0<br>L=A+<br>(.750)<br>y | ff f 7 7.9<br>(.31)<br>17.8<br>(.70)<br>8.0<br>(.315)<br>Ay, c al 9.5 cd falicalieal el<br>Optional End Mounting (.375) 5.6<br>7 _ (.22)<br>#6-32 Wire Clamping Screw<br>#6-32 Binding Head Screw<br>7.1<br>(.28)<br>15.2<br>1.3 (.60)<br>(.05)<br>**----- End of picture text -----**<br>


|**No . of Positions**<br>**Dim . A**<br>~~Ee ee~~|**No . of Positions**<br>**Dim . A**<br>~~Ee ee~~|**No . of Positions**<br>**Dim . A**<br>~~Ee ee~~|**No . of Positions**<br>**Dim . A**<br>~~Ee ee~~|**No . of Positions**<br>**Dim . A**<br>~~Ee ee~~|
|---|---|---|---|---|
|2|8.2 (0.325)||17|132.1 (5.20)|
|3|16.5 (0.65)||18|140.3 (5.52)|
|4|24.7 (0.97)||19|148.6 (5.85)|
|5|33.0 (1.30)||20|156.8 (6.17)|
|6|41.3 (1.62)||21|165.1 (6.50)|
|7|49.5 (1.95)||22|173.3 (6.82)|
|8|57.8 (2.27)||23|181.6 (7.15)|
|9|66.0 (2.60)||24|189.9 (7.47)|
|10|74.3 (2.92)||25|198.1 (7.80)|
|11|82.5 (3.25)||26|206.4 (8.13)|
|12|90.8 (3.57)||27|214.6 (8.45)|
|13|99.1 (3.90)||28|222.9 (8.78)|
|14|107.3 (4.22)||29|231.1 (9.10)|
|15|115.6 (4.55)||30|239.4 (9.43)|
|16|123.8 (4.87)||||



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## **PRINTED CIRCUIT PIN** 

**==> picture [504 x 529] intentionally omitted <==**

**----- Start of picture text -----**<br>
Optional<br>Vertical Mount<br>PCR 5,1 3,3 PCV<br>6,9 (.20) (.13)<br>(.27) DBL<br>0,84<br>(.19)4,8 1,1 (.033) 4,6<br>(.045)<br>(.18)<br>10,9<br>(.433)<br>SOLDER TURRET<br>9,9<br>(.39)<br>STR STV<br>6,9<br>(.27)<br>9,4 8,4<br>(.37) (.33) 0,9<br>(.035)<br>3,8 2,5<br>#6 Right Angle (.30)7,6 Dia.(.45) Dia. (.15)3,8 (.10) .0451,1 (.18)4,6<br>Mount Bushing<br>17,8<br>(.70)<br>WWR WWV<br>6,9<br>(.27)<br>(.16)4,1 Dia. (.045)1,1 (.68)17,3 (.035)0,9<br>6,9 #6 Screw<br>(.27) #6 Right Angle (.30)7,6 Clearance 4,6<br>Mount Bushing Dia. (.18)<br>NON-FEED THRU<br>TBV TBV<br>Molded in Clearance Holes<br>3,81/ (.150) Dia.<br>**----- End of picture text -----**<br>


## **SOLDER TURRET** 

## **WIRE WRAP** 

## **NON-FEED THRU** 

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## **0 .375” [9 .53mm] PITCH, MODULAR W/COVER, TRI-BARRIER** 

## **Material & Finish** 

- Housing Material - Polyamide 

- Flammability - UL94V-0 

- Color - Black 

- Terminals - Brass, tin-plated 

- Screws - m3.5, steel, nickel plated 

## **Environmental Properties** 

- Operating Temperature Range - 

- -40°C to +120°C (-104°F to +248°F) 

- Circuit Identification - page 224 

## **Mechanical Properties** 

- Pitch (terminal spacing) - 0.375” (0.525) 

- Recommended PCB Hole Dia. - 1.8mm (0.073”) 

- Recommended Tightening Torque - 12 in.-lb. 

## **Electrical Properties** 

- Ratings* - UL Class B 15 Amps, 300V UL Class D 10 Amps, 300V 

- *Evaluated to U.S. and Canadian Standards. 

- Wire Range - 18-22 AWG 

Dimension [Unit: mm(in)] 

## **PRODUCT INFORMATION** 

**DIM L±.508** [DIM L±.020] **No . of Positions Dim . A Part Numbers DIM A±.508** [DIM A±.020] 2 .375 (9.5) 1546833-2 3 .750 (19.0) 1546833-3 4 1.125 (28.6) 1546833-4 ~~lal —_——~~ 6 1.875 (47.6) 1546833-6 

**==> picture [247 x 215] intentionally omitted <==**

**----- Start of picture text -----**<br>
7.6±.38 16.5±.38<br>[.300±.015] [.650±.015]<br>[f<br>7.5±.38<br>[.295±.015]<br>5.08±.508<br>17.3±.38 [.20±.02]<br>1.5 [.680±.015] .81<br>[.060] [.032]<br>4) 9.5 4.0±.38 gi<br>[.375] [.157±.015]<br>DIM A<br>9.5<br>[.375]<br> 1 .9<br>4.0 [.073]<br>[.157]<br>; [.650] REF 16.5<br>tf<br> 4.7<br>[.187] J<br>TYP<br>Recommended PC Board Layout<br>**----- End of picture text -----**<br>


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Dimension [Unit: mm(in)] 

**==> picture [268 x 404] intentionally omitted <==**

**----- Start of picture text -----**<br>
Printed Circuit Board Mounting Panel Layout<br>**----- End of picture text -----**<br>


**==> picture [257 x 19] intentionally omitted <==**

**----- Start of picture text -----**<br>
No . of Positions Dim . A<br>**----- End of picture text -----**<br>


|**No  of Positions**|**Dim  A**|
|---|---|
|2|.375 (9.5)|
|3|.750 (19.1)|
|4|1.125 (28.6)|
|5|1.500 (38.1)|
|6|1.875 (47.6)|
|7|2.250 (57.1)|
|8|2.625 (66.7)|
|9|3.000 (76.2)|



**==> picture [158 x 504] intentionally omitted <==**

**==> picture [258 x 18] intentionally omitted <==**

**----- Start of picture text -----**<br>
No . of Positions Dim . A<br>**----- End of picture text -----**<br>


|**No  of Positions**|**Dim  A**|
|---|---|
|10|3.375 (85.7)|
|11|3.750 (95.2)|
|12|4.125 (104.8)|
|13|4.500 (114.3)|
|14|4.875 (123.8)|
|15|5.250 (133.3)|
|16|5.625 (142.9)|



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## **BC6 SERIES TRIBARRIER -  .375”/9 .53mm** 

## **Material & Finish** 

- Housing Material - Polypropylene 

- Flammability - UL94V-0 

- Color - Black 

- Terminals - Bright acid tin over copper alloy 

- Screws - #6-32 steel, zinc plating with clear chromate coating. Wire clamping screws and binding head screws available 

## **Mechanical Properties** 

- Pitch (terminal spacing) - 0.375” (0.525) 

- Recommended PCB Hole Dia. - 1.8mm (0.073”) 

## **Electrical Properties** 

- Ratings - UL Class C 20 Amps, 300V UL Class D 5 Amps, 600V CSA Type C 20 Amps, 300V 

- Wire Range - 12-22 AWG 

## **Environmental Properties** 

- Operating Temperature Range - 105°C (221°F) max. 

- Circuit Identification - page 224 

## ORDERING INFORMATION 

## **BC6 - P - 1 08 - 08** 

## Terminal Style 

- P=Printed Circuit (available with 1,2,5 block style only) 

- T=Solder Turret 

- Q=Quick Connect .250 

- W=Solderless Wrap 

- E=Extended Circuit Board 

- F=Quick Connect .187 

## Block Style 

- 1=Flat, all positions filled (standard) 

- 2=Flat, end mounting ears with holes (required for cover option) 

- 3=Insulating turret, end mounting ears with holes 

- (required for cover option) 

- 4=Insulating turret, all positions filled 

- 5=Flat, end positions open with mounting bushings 

## Screw Hardware 

   - 6=Insulating turret, end positions open with mounting bushings 

- 07=Steel binding combo head screw 

- 08=Steel wire-clamp combo head screw (standard) 

- 05=Brass binding combo head screw 

- No. of Circuits (Not Positions) 

02 to 25 circuits 

06=Brass wire-clamp combo head screw 

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## **BC6 SERIES TRIBARRIER -  .375”/9 .53mm** 

## **Material & Finish** 

- Housing Material - Thermoplastic polyamide 

- Flammability - UL94V-0 

- Color - Black 

- Terminals - Bright acid tin over copper alloy 

- Screws - #6-32 steel, zinc plating with clear chromate coating. 

## **Mechanical Properties** 

- Pitch (terminal spacing) - 0.375” (9.525) 

- Recommended PCB Hole Dia. - 1.8mm (0.073”) 

## **Electrical Properties** 

- Ratings - UL Class C 25 Amps, 300V CSA Type C 25 Amps, 600V 

- Wire Range - 12-22 AWG 

## Dimension [Unit: mm(in)] 

**==> picture [174 x 166] intentionally omitted <==**

**----- Start of picture text -----**<br>
1 ws 1 8 1<br>Typ. Dia. Typ.( 073) (.050)4<br>( .375) (.18) 6<br>Typ.<br>[+] _ _<br>I [+]<br>1<br>I 7,8<br>(.70)<br>t.- I —_—<br>Boe v a<br>- > | A<br>77 |<br>>> 47 --7<br>( 187)<br>Typ.<br>Printed Circuit  Board Layout<br>**----- End of picture text -----**<br>


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## ORDERING INFORMATION 

## **MB6 - P1 - 08 - 04** 

## Series 

MB6=Double Level, 0.375” Centers 

Screw Hardware 

08=Steel wire clamp combo head screws 

## Terminal Style 

P1=Printed Circuit Pin, Vertical 

No. of Circuits (Not Positions) 

02 to 40 available in multiples of 2 

**==> picture [532 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
No . of Positions Dim . A<br>**----- End of picture text -----**<br>


|**No  of Positions**|**Dim  A**|
|---|---|
|||
|4|9.5 (0.375)|
|6|19.1 (0.750)|
|8|28.6 (1.125)|
|10|38.1 (1.500)|
|12|47.6 (1.875)|
|14|57.1 (2.250)|
|16|66.7 (2.625)|
|18|76.2 (3.000)|
|20|85.7 (3.375)|
|22|95.2 (3.750)|
|24|104.8 (4.125)|
|26|114.3 (4.500)|
|28|123.8 (4.875)|
|30|133.3 (5.250)|
|32|142.9 (5.625)|
|34|152.4 (6.000)|
|36|161.9 (6.375)|
|38|171.4 (6.750)|
|*40|181.0 (7.125)|



* Longer lengths available. Please consult Technical Support. 

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## **#8 SERIES TRIBARRIER -  .4375”/11 .1mm** 

## **#8 SERIES TRI-BARRIERS** 

## **Material & Finish** 

- Housing Material - Polypropylene 

- Flammability - UL94V-0 

- Color - Black 

- Terminals - Bright acid tin over copper alloy 

- Screws - #8-32 steel, zinc plating with clear chromate coating. Wire clamping screws and binding head screws with undercut available 

## **Mechanical Properties** 

- Pitch (terminal spacing) - .4375” (11.1) 

- Recommended PCB Hole Dia. - 1.8mm (0.073”) 

## **Electrical Properties** 

- Ratings - 

UL Class C 30 Amps, 600V 

- CSA Type C 30 Amps, 600V 

- Wire Range - 10-18 AWG, (UL) 

- 10-22 AWG, (CSA) 

## **Environmental Properties** 

- Operating Temperature Range - 105°C (221°F) max. 

- Circuit Identification - page 224 

## Dimension [Unit: mm(in)] 

**==> picture [488 x 219] intentionally omitted <==**

**----- Start of picture text -----**<br>
(.20) L= A+ (.875)<br>Dia. A<br>a (.4375) u (.073) 18 (.80) 203 ___<br>--- --j|- - a A e fen 8 eee<br>(.32) 8,1 vA + j ( _ to<br>(.514) Pin Configuration) 6<br>be------4 J----- ZL: os (.4375) (.368) % 2 (.255) (.33)<br>(.32) #8-32 Wire Clamping Screw<br>(.18) Dia. (.33)8 Mount Mount (.20 )<br>RIGHT ANGLE                   VERTICAL<br>PRINTED CIRCUIT BOARD LAYOUT Ls) (.335) (.03) , (.770)<br>55 (.18) AS Dia. (.19) _ Pt IR a (.20)<br>(.255)<br>(.19)<br>om (.24) “<br>Cut Out<br>Y W4-------]I Peep (.30)<br>= 7 1 Cut Out<br>(.30) 1 8<br>112 | ow ne 1am (.33) .) (.12) =<br>(.44)<br>(.255)<br>Dia.<br>Riss 45 (.18)<br>(.22)<br>RIGHT ANGLE                           VERTICAL<br>MOUNTING PANEL LAYOUT<br>**----- End of picture text -----**<br>


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## **#8 SERIES TRIBARRIER -  .4375”/11 .1 mm (CONTINUED)** 

**==> picture [532 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
No . of Positions Dim . A<br>**----- End of picture text -----**<br>


|**No  of Positions**|**Dim  A**|
|---|---|
|||
|2|0.4375 (11.1)|
|3|0.87 (22.2)|
|4|1.31 (33.3)|
|5|1.75 (44.5)|
|6|2.19 (55.6)|
|7|2.62 (66.7)|
|8|3.06 (77.8)|
|9|3.50 (88.9)|
|10|3.93 (100.0)|
|11|4.37 (111.1)|
|12|4.81 (122.2)|
|13|5.25 (133.3)|
|14|5.69 (144.5)|
|15|6.12 (155.6)|
|16|6.56 (166.7)|
|17|7.00 (177.8)|
|18|7.44 (188.9)|
|19|7.87 (200.0)|
|20|8.31 (211.1)|
|21|8.75 (222.2)|
|22|9.19 (233.4)|
|23|9.62 (244.5)|
|24|10.06 (255.6)|
|25|10.50 (266.7)|
|26|10.94 (277.8)|



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## **#8 SERIES TRIBARRIER -  .4375”/11 .1 mm (CONTINUED)** 

## ORDERING INFORMATION 

## **- - 8 PCV 04 006** 

## Screw Size Spacing 

8 = #8-32 on .4375” Centers 

No. of Circuits (Not Positions) 

02 through 26 

## Modifier 

Use table below 

-002=-006 except brass screw 

- -003=-007 except brass screw 

## Terminal Style 

DBL = Double Printed Circuit Pin PCR = Printed Circuit, Right Angle PCV = Printed Circuit Pin, Vertical QCR = Quick Connect Tab, Right Angle QCV = Quick Connect Tab, Vertical STR = Solder Turret, Right Angle STV = Solder Turret, Vertical 

TBV = Non Feed Thru 

WWR = Solderless Wire Wrap, Right Angle WWV = Solderless Wire Wrap, Vertical 

**==> picture [41 x 38] intentionally omitted <==**

Phil-slot Head 

**==> picture [532 x 402] intentionally omitted <==**

**----- Start of picture text -----**<br>
Terminal Style Modifier Phil-slot Head Screw Style Mounting Construction<br>006  Wire Clamp<br>DBL No Mounting<br>007 Binding Head<br>006  Wire Clamp<br>No Mounting<br>007 Binding Head<br>PCV<br>008  Wire Clamp<br>009 Binding Head<br>006  Wire Clamp<br>007 Binding Head<br>PCR<br>008  Wire Clamp<br>009 Binding Head<br>QCV<br>006  Wire Clamp<br>STV<br>WWV 008  Wire Clamp<br>No Mounting<br>QCR<br>006 Wire Clamp<br>STR<br>WWR 008 Wire Clamp<br>TBV 006 Wire Clamp<br>**----- End of picture text -----**<br>


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## **#8 SERIES TRIBARRIER -  .4375”/11 .1 mm (CONTINUED)** 

## **PRINTED CIRCUIT PIN** 

**==> picture [490 x 551] intentionally omitted <==**

**----- Start of picture text -----**<br>
Optional<br>Vertical Mount<br>PCR 5,1 3,3 PCV<br>8,1 (.20 ) (.13 )<br>(.32 ) DBL<br>0,84<br>(.19 )4,8 1,1 (.033 ) 5,1<br>(.045 ) (.20 )<br>13,1<br>(.514 )<br>SOLDER TURRET<br>10,2<br>(.40 )<br>STR STV<br>8,1<br>(.32 )<br>11,8 10,4<br>(.465) (.41 ) 0,84<br>(.033)<br>#8 Right Angle (.36 )9,1 Dia.(.18 )4,6 Dia. (.15 )3,8 (.12 )3,0 (.065)1,7 (.20 )5,1<br>Mount Bushing<br>WIRE WRAP<br>13,2<br>(.52 )<br>WWR WWV<br>8,1<br>(.32 )<br>(.16 )4,1 Dia. (.045 )1,1 (.70 )17,8 (.033 )0,84<br>6,4 #8 Screw<br>(.25 ) Clearance<br>#8 Right Angle 5,1<br>Mount Bushing (.20 )<br>QUICK CONNECT<br>13,2<br>(.52 )<br>QCR QCV<br>8,1<br>(.32 )<br>13,2 0,84<br>(.52 ) (.033 )<br>6,4<br>(.25 )<br>#8 Right AngleMount Bushing (.187)4,7 (.20 )5,1<br>NON-FEED THRU<br>TBV TBV<br>Vertical Mount Bushings<br>**----- End of picture text -----**<br>


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## **DUAL BARRIER STRIPS** 

## **INTRODUCTION** 

The Dual Barrier design provides a more costeffective solution than the Tri-Barrier Strips while still supplying many of the design advantages. 

## **PRODUCT FACTS** 

- Industrial controls and automation 

- Machine tools 

- HVAC/R 

- Power supplies 

- Security/Irrigation 

## **DESIGN ADVANTAGES** 

   - Fast wiring – backed-out wire-ready screws 

   - Interrupted thread designed to prevent screws from falling out 

   - Standoffs allow flux and solvents to drain during cleaning 

   - Molded-to-length or cut-tolength versions available 

- Transformers 

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## **HIGH DENSITY  .250 DUAL BARRIER -  .250”/6 .35mm** 

## **PRODUCT FACTS** 

- High density accommodates today’s compact PCB layouts 

## **Material & Finish** 

## **Mechanical Properties** 

   - Recommended screw tightening torque - 10 in-lbs 

   - Combination drive screws with #2 Phillips recess and standard slot 

- Insulator Body - UL 94V-0, Thermoplastic, black 

- Terminal - Brass, tin-plated 

- Screw - M3, Steel, nickel-plated 

## **Electrical Properties** 

- Current Rating - 10 A 

- Voltage Rating - 300 VAC/DC per UL and CSA standards 

- Wire Range - 16-30 AWG, Copper, Solid or Stranded 

## **Environmental Properties** 

- Operating Temperature Range - 

- -40°C to +221°F (-40°C to +115°C) 

- Circuit Identification - page 224 

## Dimension [Unit: in(mm)] 

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## **HIGH DENSITY  .250 DUAL BARRIER -  .250”/6 .35mm** 

## **PRODUCT INFORMATION** 

|**No . of Positions***|**Dimensions: in(mm)**|**Dimensions: in(mm)**|**Part Numbers**|
|---|---|---|---|
||**A**|**B**||
|2|0.250 (6.35)|0.54 (13.7)|1546657-2|
|4|0.750 (19.1)|1.04 (26.4)|1546657-4|
|5|1.000 (25.4)|1.29 (32.8)|1546657-5|
|6|1.250 (31.8)|1.54 (39.1)|1546657-6|
|8|1.750 (44.4)|2.04 (51.8)|1546657-8|
|9|2.000 (50.8)|2.29 (58.2)|1546657-9|
|10|2.250 (57.2)|2.54 (64.5)|1-1546657-0|
|12|2.750 (69.9)|3.04 (77.2)|1-1546657-2|



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## **4DB SERIES DUAL BARRIER -  .325”/8 .26mm** 

## **4DB-P108-##** 

## **Material & Finish** 

- Housing Material - Thermoplastic Polyamide 

- Flammability - UL94V-0 

- Color - Black 

- Terminals - Bright acid tin over copper alloy 

- Screws - #6-32 steel, zinc plating with clear chromate coating. Wire clamping screws and binding head screws available 

## **Mechanical Properties** 

- Pitch (terminal spacing) - 0.325” (9.525) 

- Recommended PCB Hole Dia. - 1.7mm (0.07”) 

## **Electrical Properties** 

- Ratings - 

- UL Class C 20 Amps, 150V UL Class D 10 Amps, 300V CSA Type B 20 Amps, 300V CSA Type C 20 Amps, 300V CSA Type D 10 Amps, 300V CSA Type E 20 Amps, 300V 

- Wire Range - 12-22 AWG, (CSA) 

## **Environmental Properties** 

- Operating Temperature Range - 105°C (221°F) max. 

- Circuit Identification - page 224 

## ORDERING INFORMATION 

**- 4DB P 1 08 06 A B C D E** @ @ @ @ @ 

**A** Series **D** Screw Type 4DB=Dual Barrier, 0.325” Centers 07=Steel binding combo head screws 08=Steel wire clamp combo head screws **B** Terminal Style P=Printed Circuit (available with 1,2,5 block style only) **E** No. of Circuits (Not Positions) 

W=Wire Wrap R=Right Angle 

02 to 30 circuits 

## @ **C** Block Style 

1=Flat, all positions filled 2=Flat, end mounting holes 

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## **4DB SERIES DUAL BARRIER -  .325”/8 .26mm** 

Dimension [Unit: mm(in)] 

**==> picture [188 x 238] intentionally omitted <==**

**----- Start of picture text -----**<br>
L= (N+1)<br>O<br>Mounting Holes A<br>(.50)<br>8<br>(.20)<br>Typ.<br>Ref.<br>(.265) Typ. 6<br>Head Screw (Std.) Clamping Screw<br>(.53)<br>(.29)<br>( (.03)<br>Typ.<br>1<br>(.070)<br>Dia. Typ.<br>(.16) Typ.<br>Typ.<br>(Dia.)<br>PRINTED CIRCUIT BOARD LAYOUT<br>**----- End of picture text -----**<br>


**==> picture [532 x 370] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||||
|---|---|---|---|---|---|
|BEND OPTIONS:|
|A variety of bend options are available. Please consult Technical Support for|P. C.Pin|WrapWire|AngleRight|(.09)2,3|FeedThruNon|
|details.|
|X|
|0,8|13,2|
|(.032)|(.52)|
|Y|Typ.|(.16)4,0|2,4|(.34)8,6|
|(.095)|
|(All Pins)|
|Typ.|
|No . of Positions|Dim . A mm(in)|No . of Positions|Dim . A mm(in)|
|2|8.2 (0.325)|17|132.1 (5.200)|
|3|16.5 (0.650)|18|140.3 (5.525)|
|4|24.8 (0.975)|19|148.6 (5.850)|
|5|33.0 (1.300)|20|156.8 (6.175)|
|6|41.3 (1.625)|21|165.1 (6.500)|
|7|49.5 (1.950)|22|173.3 (6.825)|
|8|57.8 (2.275)|23|181.6 (7.150)|
|9|66.0 (2.600)|24|190.0 (7.475)|
|10|74.3 (2.925)|25|198.1 (7.800)|
|11|82.5 (3.250)|26|206.4 (8.125)|
|12|90.8 (3.575)|27|214.6 (8.450)|
|13|99.1 (3.900)|28|222.8 (8.775)|
|14|107.3 (4.225)|29|231.1 (9.100)|
|15|115.6 (4.550)|30|239.4 (9.425)|
|16|123.8 (4.875)|

**----- End of picture text -----**<br>


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## **HIGH RISE DUAL BARRIER STRIPS, -  .325”/8 .26mm** 

## **PRODUCT FACTS** 

- High rise profile provides wire entry access on congested PC boards 

- Space saving high rise design allows for dual-level wire entry when used with 4DB series barrier strips 

- Captive screws provided in wire-ready position 

## **Mechanical Properties** 

- Recommended screw tightening torque - 10 in-lbs 

- Combination drive screws with #2 Phillips recess and standard slot 

## **Electrical Properties** 

- Current Rating - 10 A 

## **Material & Finish** 

- Insulator Body - UL 94V-0, Thermoplastic, black 

- Terminal - Brass, tin-plated 

- Voltage Rating - 20 A, 300 VAC/DC per UL and CSA standards 

- Wire Range - 12-22 AWG, Cu, Solid or Stranded 

## **Environmental Properties** 

- Operating Temperature Range - 

- -40°C to +221°F (-40°C to +105°C) 

- Circuit Identification - page 224 

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## **HIGH RISE DUAL BARRIER STRIPS, -  .325”/8 .26mm** 

Dimension [Unit: in(mm)] 

## **PRODUCT INFORMATION** 

|**No . of Positions***|**Dimensions: in(mm)**|**Dimensions: in(mm)**|**Part Numbers**|
|---|---|---|---|
||**A**|**B**||
|3|1.050 (26.67)|0.650 (16.51)|1546734-3|
|4|1.375 (34.93)|0.975 (24.77)|1546734-4|
|8|2.675 (67.95)|2.275 (57.79)|1546734-8|
|10|3.325 (84.46)|2.925 (74.29)|1-1546734-0|



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## **JC6 SERIES DUAL BARRIER -  .375”/9 .53mm** 

## **JC6-P107-03** 

## **Material & Finish** 

- Housing Material - Polypropylene 

- Flammability - UL94V-0 

- Color - Black 

- Terminals - Bright acid tin over copper alloy 

- Screws - #6-32 steel, zinc plating with clear chromate coating. Wire clamping screws and binding head screws available 

## **Mechanical Properties** 

- Pitch (terminal spacing) - 0.375” (0.525) 

- Recommended PCB Hole Dia. - 1.8mm (0.073”) 

## **Electrical Properties** 

- Ratings - UL Class C 20 Amps, 300V UL Class D 5 Amps, 600V CSA Type B 20 Amps, 300V CSA Type C 20 Amps, 300V CSA Type D 5 Amps, 600V CSA Type E 20 Amps, 600V 

- Wire Range - 12-22 AWG 

## **Environmental Properties** 

- Operating Temperature Range - 105°C (221°F) max. 

- Circuit Identification - page 224 

## ORDERING INFORMATION 

**JC6 - P 1 07 06 A B C D E** °° © ~~606~~ ® 

## ~~©@~~ **A** Series **B** Terminal Style JC6 = Dual Barrier, 0.375” Centers C = Non Feed Thru 

E = Extended Circ. Bd. 

      - F = Quick Connect, .187 

      - P = Printed Circuit Pin (available with 1, 2 Block Style)Printed Circuit Pin (available with 1, 2 Block Style) 

- @ **C** Block Style P = Printed Circuit Pin (available with 1, 2 Block Style)Printed Circuit Pin (available with 1, 2 Block Style) T = Solder Turret 

- 1 = Flat, all positions filled 2 = Flat, end mounting ears (required for cover option) Q = Quick Connect, .250 3 = Insulating turret, end mounting ears with holes W = Solderless Wrap (required for cover option) e **D** Screw Hardware 

   - 4 = Insulating turret, all positions filled 

   - 05 = Brass binding combo head screws 

- 5 = Flat, open end with mounting bracket 

   - 06 = Brass wire-clamp combo head screws 

- 6 = Flat, open end, mounting bracket, insulating turret 

   - 07 = Steel binding combo head screws 

- 7 = Closed bottom, end mounting ears. (for C style terminal only) 

08 = Steel wire-clamp combo head screws (standard) 

© **E** No. of Circuits (Not Positions) 

- 02 to 25 circuits 

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**BUCHANAN TERMINAL BLOCKS** 

## **JC6 SERIES DUAL BARRIER -  .375”/9 .53mm (CONTINUED)** 

## Dimension [Unit: mm(in)] 

**==> picture [52 x 15] intentionally omitted <==**

**----- Start of picture text -----**<br>
Ears Shown Optional End Mounting<br>**----- End of picture text -----**<br>


## **Bend Options:** 

A variety of bend options are available. Please consult Technical Support for details. 

## PRINTED CIRCUIT BOARD//MOUNTING PANEL LAYOUT 

**==> picture [470 x 252] intentionally omitted <==**

**----- Start of picture text -----**<br>
Available Block Styles: 1/2/5 Available Block Styles: 2/3/4/5/6 Available Block Styles: 2/3/4/5/6 Available Block Styles: 2/3/4 Available Block Styles: 1/2/3/4/5/6<br>Extended<br>PPin . C . WrapWire SolderTurret ConnectQuick CircuitBoard<br>| | LT |<br>| 38 11,9<br>1,5 (.47)<br>—+|~<—— (.06) 19,0 14,2(56)— v (.15) 17.3 —<br>( 7 5) (68) 45<br>(06)<br>(. 06) (11)2,8 >| le- 83 9,AZ<br>( 25) * ( 487) > <<br>Available Block Styles: 7<br>Non Insulated Insulated Insulated Extended<br>Feed-Thru W . W . S . T . a . c . Circuit<br>Board<br>20,3 7 (15,5 61) || 18,5,18,5 a 13,2<br>80) ( 76) — (.52)<br>**----- End of picture text -----**<br>


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## **JC6 SERIES DUAL BARRIER -  .375”/9 .53mm (CONTINUED)** 

**==> picture [532 x 19] intentionally omitted <==**

**----- Start of picture text -----**<br>
No . of Positions Dim . A : mm(in)<br>**----- End of picture text -----**<br>


|**No  of Positions**|**Dim  A : mm(in)**|
|---|---|
|||
|2|8.2 (0.325)|
|2|9.5 (0.375)|
|3|19.1 (0.750)|
|4|28.6 (1.125)|
|5|38.1 (1.500)|
|6|47.6 (1.875)|
|7|57.1 (2.250)|
|8|66.7 (2.625)|
|9|76.2 (3.000)|
|10|85.7 (3.375)|
|11|95.2 (3.750)|
|12|104.8 (4.125)|
|13|114.3 (4.500)|
|14|123.8 (4.875)|
|15|133.3 (5.250)|
|16|142.9 (5.625)|
|17|152.4 (6.000)|
|18|161.9 (6.375)|
|19|171.45 (6.750)|
|20|180.98 (7.125)|
|21|190.5 (7.500)|
|22|200.03 (7.875)|
|23|209.55 (8.250)|
|*24|219.08 (8.625)|
|*25|228.60 (9.000)|



* No mounting available 

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## **NC6 SERIES DUAL BARRIER -  .375”/9 .53mm, LOW PROFILE** 

## **NC6-P108-03** 

## **Material & Finish** 

- Housing Material - Thermoplastic polyamide 

- Flammability - UL94V-0 

- Color - Black 

- Terminals - Bright acid tin over copper alloy 

- Screws - #6-32 steel, zinc plating with clear chromate coating. Wire clamping screws and binding head screws available 

## **Mechanical Properties** 

- Pitch (terminal spacing) - 0.375” (9.525) 

- Screw Size - #6-32 steel 

- Recommended PCB Hole Dia. - 1.8mm (0.073”) 

## **Electrical Properties** 

- Ratings - UL Class C 20 Amps, 300V CSA Type C 20 Amps, 300V 

- Wire Range - 12-22 AWG 

## **Environmental Properties** 

- Operating Temperature Range - 105°C (221°F) max. 

- Circuit Identification - page 224 

## ORDERING INFORMATION 

**NC6 - P 1 08 - 04 A B C D E** @ eo @ @ @ ~~@@~~ **A** Series **D** Screw Hardware NC6 = Dual Barrier, 0.375” Centers, Low Profile 05 = Brass binding combo head screws 

      - 06 = Brass wire-clamp combo head screws 

      - 07 = Steel binding combo head screws 

      - 08 = Steel wire-clamp combo head screws 

- **B** Terminal Style P = Printed Circuit Pin (available with 1, 2 Block Style) 

- @@ **E** No. of Circuits (Not Positions) 02 through 24 circuits 

- @ **C** Block Style 

   - 1 = Flat, all positions filled 

   - 2 = End mounting holes provided 

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## **BUCHANAN TERMINAL BLOCKS** 

|Dimension [Unit: mm(in)]|Dimension [Unit: mm(in)]|(.18)<br>Typ.<br>**REC**<br>L=A||||(.22)<br>(.625)<br>**T**<br><br>(.63)<br>1<br>(.65)<br>8<br>(.35)<br>1<br>(.04)<br>(.06)<br>Pin<br>d Screw|(.22)<br>(.625)<br>**T**<br><br>(.63)<br>1<br>(.65)<br>8<br>(.35)<br>1<br>(.04)<br>(.06)<br>Pin<br>d Screw|
|---|---|---|---|---|---|---|---|
||||Dia|||||
||||(.073)<br>.|||(.22)<br>(.625)||
|||||||||
|||||||||
|||||||||
|||||||||
||||**OMMENDED PCB HOLE LAYOU**<br>+<br>1|||||
|||Screw|(.750)<br>A|||(.63)<br>1<br>(.65)<br>8<br>(.35)<br>1<br>(.04)<br>Pin<br>d Screw||
|||||||||
|||||||||
||||1<br>(.06)<br>(.22)<br>(.315)<br>6<br>Hea<br>(<br>Typ.|||||
|||||||||
|||||||||
|||||0,8<br>(.032)||||
|||(.18)|1<br>( 073)<br>Dia.<br>**(in)**<br>5)<br>0)<br>5)<br>0)<br>5)<br>0)<br>5)<br>0)<br>5)<br>0)<br>5)<br>0)|||||
|**No  of Positions**||**Dim  A: mm**||**No  of Positions**|||**Dim  A: mm(in)**|
|2||9.5 (0.37||14|||123.8 (4.875)|
|3||19.1 (0.75||15|||133.3 (5.250)|
|4||28.6 (1.12||16|||142.9 (5.625)|
|5||38.1 (1.50||17|||152.4 (6.000)|
|6||47.6 (1.87||18|||161.9 (6.375)|
|7||57.1 (2.25||19|||161.9 (6.750)|
|8||66.7 (2.62||20|||171.4 (7.125)|
|9||76.2 (3.00||21|||181.0 (7.500)|
|10||85.7 (3.37||22|||190.5 (7.875)|
|11||95.2 (3.75||*23|||200.0 (8.250)|
|12||104.8 (4.12||*24|||209.6 (8.625)|
|13||114.3 (4.50||||||



* No mounting available 

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## **SSB7 SERIES DUAL BARRIER -  .4375”/11 .1mm** 

## **SSB7FP##0202** 

## **Material & Finish** 

- Housing Material - Polypropylene 

- Flammability - UL94V-2 

- Color - Black 

- Terminals - Brass, bright acid tin over copper plating 

- Screw - #6-32 Steel with zinc + chromate plating 

## **COMPUTING BARRIER BLOCK LENGTHS** 

## **Mechanical Properties** 

   - Pitch (terminal spacing) - .4375 in. (11.1) 

   - Recommended PCB Hole Dia. - .077” (1.955) 

   - Wire Strip Length - .38” (9.652) 

   - Recommended Tightening Torque - 8 in-lbs. 

   - Recommended Screwdrivers - Stanley 1006-4, Sears Craftsman 41581, Any #2 Phillips-Head 

- Direct Mounting - Use C1 and L1 for P & H mounting options 

   - Wire Lug Width (Max.) - 8.1mm (0.320 in.) 

- End Position Mounting - Use L2 and C2 for M, E, F & G mounting options 

## **Electrical Properties** 

## **Environmental Properties** 

   - Operating Temperature Range - 60°C to +105°C (-76°F to +221°F) 

- Ratings - 

- UL Class B 20 Amps, 600V UL Class C 20 Amps, 600V CSA Type C 20 Amps, 300V CSA Type D, 5 Amps, 600V 

- Wire Range - 12-22 AWG 

- Dielectric Withstand - 5000V 

## Dimension [Unit: in(mm)] 

**==> picture [37 x 12] intentionally omitted <==**

**----- Start of picture text -----**<br>
Binding Head<br>Scew<br>**----- End of picture text -----**<br>


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## **SSB7 SERIES DUAL BARRIER -  .4375”/11 .1mm (CONTINUED)** 

**==> picture [532 x 20] intentionally omitted <==**

**----- Start of picture text -----**<br>
Circuits (not positions) C1 in . L1* in .  C2 in .  L2* in .<br>**----- End of picture text -----**<br>


|**Circuits (not positions)**|**C1 in**|**L1* in**|**C2 in**|**L2* in**|
|---|---|---|---|---|
||||||
|01|-|-|0.88|1.44|
|02|0.44|1.00|1.31|1.88|
|03|0.88|1.44|1.75|2.31|
|04|1.31|1.88|2.19|2.75|
|05|1.75|2.31|2.63|3.19|
|06|2.19|2.75|3.06|3.63|
|07|2.63|3.19|3.50|4.06|
|08|3.06|3.63|3.94|4.50|
|09|3.50|4.06|4.38|4.94|
|10|3.94|4.50|4.81|5.38|
|11|4.38|4.94|5.25|5.81|
|12|4.81|5.38|5.69|6.25|
|13|5.25|5.81|6.13|6.69|
|14|5.69|6.25|6.56|7.13|
|15|6.13|6.69|7.00|7.56|
|16|6.56|7.13|7.44|8.00|
|17|7.00|7.56|7.88|8.44|
|18|7.44|8.00|8.31|8.88|
|19|7.88|8.44|8.75|9.31|
|20|8.31|8.88|9.19|9.75|
|21|8.75|9.31|9.63|10.19|
|22|9.19|9.75|10.06|10.63|
|23|9.63|10.19|10.50|11.06|
|24|10.06|10.63|10.94|11.50|
|25|10.50|11.06|11.38|11.94|
|26|10.94|11.50|-|-|
|27|11.38|11.94|-|-|



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**SSB7 SERIES DUAL BARRIER -  .4375”/11 .1mm (CONTINUED)** ORDERING INFORMATION 

## **SSB 7 F P 06 02 02 11** 

eo **A** @© **B** 688 **C D** @ **E** @ **F** eo **G** @ **H** 

~~@@~~ **A** Single Screw Dual Barrier Strip SSB **F** Terminal Style 01=Solder Tail 02=Printed Circuit Pin @ **B** Contact Spacing (Center-to-Center) 03=Non-Feed Through (with C base only) 7 =.4375 (7/16) 04=Extended Printed Circuit Pin 05=Quick Connects @ **C** Base Options 06=90° bend, .46” x .11” (with F base only) C=Closed Base 

07=Wire Wrap 

- F=Flat Base 

08=90° bend, .75” x .11” (with F base only) 

- R=Raised Base 

12=90° bend, .21” x .65” 

- T=Turret Base 

13=90° bend, .36” x .50” 

- (Available only with 01, 04, 05, 07, 09, 12, 13, 

14=90° bend, .41” x .16” (with F base only) 

15 style bottom terminals) 

15=90° bend, .51” x .35” 

- 16=90° bend, .32” x .25” (with F base only) 

## @ **D** Mounting Options (See illustration below) @ **G** 

E=Open end positions, with mounting inserts, with end 

barriers 

- F=Open end positions, without mounting inserts, without end barriers 

- G=Open end positions, with mounting inserts, without end 

barriers 

- M=Open end positions, without mounting inserts, with end barriers 

- P=All positions filled with contacts, with end barriers 

## Top Hardware Options 

00=No top hardware (Separately packaged binding head screws supplied at no cost) 

01=Bright zinc and chromate plated steel binding head screw 

02=Bright zinc and chromate plated steel screw and captive clamp - Do not order with other top hardware 

03=Stainless steel binding head screw 

04=Nickel plated brass binding head screw 

09=Nickel plated brass screw and captive clamp - Do not order with other top hardware 

80=Single-sided solder tab 

81=Double-sided solder tab 

## @ **E** No. of Circuits (Not Positions) 

Must conform to mounting options 

|**E**<br>@|No. of Circuits (Not Positions)(Not Positions)<br>Must conform to mounting options|||81=Double-sided solder tab=Double-sided solder tab<br>**.250 wide**|81=Double-sided solder tab=Double-sided solder tab<br>**.187 wide**|81=Double-sided solder tab=Double-sided solder tab|**.250 wide**|**.187 wide**|
|---|---|---|---|---|---|---|---|---|
||Must conform to mounting options|||**.250 wide**|**.187 wide**||**.250 wide**|**.187 wide**|
||02through32circuits (P & H mounting)|||**x .032 thick**|**x .020thick**||**x .032 thick**|**x .020thick**|
||02to27circuits (M, E, F & G mounting)|||20|40=|~~a~~|29|49=|
|||||21|41=|\e’|30|50=|
|**H**<br>e|Circuit Identification Options<br>11=<br>12=<br>13=<br>14=<br>15=<br>16=<br>12345...<br>...54321<br>1<br>2<br>3<br>4<br>5<br>...<br>1<br>2<br>3<br>4<br>5<br>...<br>1<br>1<br>2<br>2<br>3<br>3<br>4<br>4<br>5<br>5<br>...<br>...|>-3<br>FF wortes,<br>7<br>(L91)<br>case End<br>ENG<br>Barrier<br>Neg<br>VI||22<br>23<br>24<br>25<br>26<br>27<br>28|42=<br>43=<br>44=<br>45=<br>46=<br>47=<br>48=|LJ<br>a<br>No<br>Ler<br>ww<br>es<br>~~Nez~~|31<br>32<br>33<br>34<br>35<br>36|51=<br>52=<br>53=<br>54=<br>55=<br>56=|



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## **SSB7 SERIES DUAL BARRIER -  .4375”/11 .1mm (CONTINUED)** 

## **Contact Spacing Options:  .4375 in (7/16”) Spacing** 

Extra thick barriers provide higher voltage rating. Up to 27 ckts. (25 circuits for end mounted blocks) 

## **Base Options:** 

Closed Base 

Catalog Letter Code: C. For terminal junction a blocks requiring top connections only. Useful in applications requiring single point circuit terminations or circuit completion via top mounted, single- and two-sided quick-connects. Replace double-row barrier strips. 

Flat Base 

Catalog Letter Code: 

F. Lends itself most readily to applications where direct toptobottom feedthrough is 

required with no special requirement for circuit isolation on the bottom side. The most common example of this is printed circuit board mounting. 

Raised Base 

## **Mounting Options:** 

End Position Mounting 

Catalog Letter Codes: E, F, G or M. Supplied without contacts in end sections to allow installer to mount blocks with screws in 

end section holes. Base of block will support mounting screws (Codes F & M). Also available with mounting inserts installed in end mounting holes to raise mounting screw heads to the level of other top hardware (Codes E & G). 

Without End Barriers 

Catalog Letter Codes: F, G & H. Facilitates mounting-screw access when end sections are used for mounting. 

Direct Mounting 

Catalog Letter Code: P & H. SSBs may be solder-mounted using the bottom terminals themselves, as in the case of printed circuit board applications. 

Direct mounting is also possible with turret base models using press-on retaining clips (Catalog No. L97, Part Number 1437661-7) on turrets. 

## **Terminal Style:** 

Solder Tail Catalog Number Code: 01. For applications requiring a wrapped solder connection. Printed Circuit Pin Catalog Number Code: 02. Designed specifically for mounting on .063” thick circuit board. Special, readily solderable plating permits good fillet development in automated soldering processes. Non-Feed-Through Catalog Number Code: 03. With closed base option only. Extended Printed Circuit Pin Catalog Number Code: 04. Useful where extra length is needed, as in thicker printed circuit boards or single-wrap connections. Quick Connect Catalog Number Code: 05. .250 in. wide x .032” thick blades accept .250” female quick connects. 

Catalog Letter Code: R. Standoffs 

between each circuit raise block .030” above mounting surface to allow flux and solvents to drain during soldering operations. Available only with 02 and 04 bottom terminals. 

Turret Base 

Catalog Letter Code: 

T. Combines top-tobottom feed-through with bottom-side circuit isolation for 

panels up to .126” thick. Turret bases are available with the following terminals: solder tail, quick connect, machine wrap, extended circuit board terminal, and right-angle. 

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## **SSB7 SERIES DUAL BARRIER -  .4375”/11 .1mm (CONTINUED)** 

## **MOUNTING POSITION:** 

## Right-Angle 

Catalog Number Codes: 06, 08, 12, 13, 14, 15, 

16. Seven variations of right-angle contacts are available. Designed for circuit board and panel applications, this option 

saves space when printed circuit boards are stacked closely together. It provides access to top connections in restricted spaces. Mount with angle brackets. (Catalog No. L92). 

|**Catalog No .**<br>**Code**|**A in .**|**B in .**|
|---|---|---|
|06*|0.46|0.11|
|08*|0.75|0.11|
|12|0.21|0.65|
|13|0.36|0.50|
|14*|0.41|0.16|
|15|0.51|0.35|
|16*|0.32|0.25|



*Not available with turret base 

## **WIRE WRAP** 

Catalog Number 

Code: 07. Longer than extended circuit board terminals. Post alignment is compatible with tolerances required — for automatic wire wrapping equipment. Post dimensions are compatible with standard wire wrapping bits. 

## **TOP** Hardware Options **:** 

Binding Head Screws 

In most applications, binding head screws will provide excellent wire retention because of exclusive wire locking tabs. These binding head screws are available in 3 materials identified by codes 01, 02, and 03. 

Catalog Number Code: 

01 Bright Zinc and Chromate Plated Steel 

02 Stainless Steel 

03 Nickel Plated Brass 

## **CAPTIVE CLAMP** 

For applications requiring extra security, captive clamps under the screw heads augment the locking tabs on each contact. Scews have a unique Philslot design accepting either Phillipshead or straight screwdriver. Code 02 screw is Bright Zinc and Chromate plated steel. Code 09 screw is Nickel plated Brass. 

Catalog Number Code: 

02 Bright Zinc and Chromate Plated Steel 

09 Nickel Plated Brass 

## **SOLDER TABS** 

Catalog Number Code: 80. Singlesided, slotted solder tabs are available for making wrapped solder connections on the top side of SSBs. 

Circuit Identification Options: Catalog Number Codes: 11 through 16. SSB blocks may be ordered with circuit identification numbers in white on the molding in six different variations. Custom markings are available on special order. 

Molding Material Options: 

The standard SSB molding material is UL94V-2 polypropylene. Consult Technical Support for other materials available on special order. 

Molding Color Options: 

SSB blocks are stocked in black. Consult Technical Support for availability of other colors. 

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**BUCHANAN TERMINAL BLOCKS** 

## **DOUBLE-ROW, DUAL BARRIER STRIPS** 

## **PRODUCT FACTS** 

- Double-row, dual barrier strips for wire-to-wire applications. These parts also allow end users to complete the wiring to a separate screw without disturbing the factory wiring. 

- Available with either binding head screws or wire clamp 

- Increased current-carrying capability 

## **APPLICATIONS** 

- Industrial Controls 

- Test Equipment 

- HVAC 

- Power Supplies 

- Traffic Signals 

- Telecom 

## **KEY FEATURES** 

- Closed bottom design allows for mounting direct to sheet 

- metal panel 

- Molded to length 

- Accessories such as Quick- Connect Tabs and Jumpers available 

- Wire-to-wire termination: 

- .374 (9.5) centerline: Up to 30 positions 

- .433 (11.0) centerline: Up to 26 positions 

- .437 (11.1) centerline: Up to 26 positions 

- .563 (14.3) centerline: Up to 18 positions 

- RoHS Compliant 

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## **DOUBLE-ROW, DUAL BARRIER STRIPS  .374”/9 .5mm (CONTINUED)** 

## **Material & Finish** 

- Insulator Body - UL94V-0, thermoplastic, black 

- Terminals - Brass, tin plated 

## **Mechanical Properties** 

- Screw Torque - 12 in-lb 

## **Electrical Properties** 

- Screw - #6-32 steel, nickel plated 

- Current Rating - 20 A, 300 VAC 

- Wire Range - 12-22 AWG 

- Withstanding Voltage - 2000 VAC min. 

## **Environmental Properties** 

- Operating Temperature Range - 

- -40°F to +221°F (-40°C to +120°C) 

## Dimension [Unit: in] 

**==> picture [361 x 168] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dim. L<br>± .024  [±0.6]<br>Dim.S<br>± .02  [±0.5]<br>aislaisaicat<br>.158<br>SSRIS<br>.315 ± .008  |S 24 |S | WS | | A [4.0] Dia.  Ref.<br>[8.0±0.2] Typ.<br>.374 ± .008<br>[9.5±0.2] Typ.<br>.315 ± .008  [8.0±0.2] Typ.<br>.268 ± .012  [6.8±0.3]<br>.732 ± .012  [18.6±0.3]<br>ete .512 ± .012  [13.0±0.3] Typ. (ea .858 ± .012  [21.8±0.3]<br>**----- End of picture text -----**<br>


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## **DOUBLE-ROW, DUAL BARRIER STRIPS  .374”/9 .5mm (CONTINUED)** 

## **PRODUCT INFORMATION** 

**==> picture [533 x 34] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimensions Part Numbers<br>No . of Positions<br>L S w/Binding Head Screws w/Wire Clamp Screws<br>**----- End of picture text -----**<br>


|**No  of Positions**|**Dimensions**|**Dimensions**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|---|
||**L**|**S**|**w/Binding Head Screws**|**w/Wire Clamp Screws**|
||||||
|2|1.42 (036.2)|1.13 (028.7)|1546306-2|1546307-2|
|3|1.80 (045.7)|1.50 (038.2)|1546306-3|-|
|4|2.17 (055.2)|1.88 (047.7)|1546306-4|1546307-4|
|5|2.55 (064.7)|2.25 (057.2)|1546306-5|1546307-5|
|6|2.92 (074.2)|2.63 (066.7)|1546306-6|1546307-6|
|7|3.30 (083.7)|3.00 (076.2)|1546306-7|-|
|8|3.67 (093.2)|3.37 (085.7)|1546306-8|1546307-8|
|9|4.05 (103.0)|3.75 (095.2)|1546306-9|-|
|10|4.41 (112.0)|4.13 (105.0)|1-1546306-0|1-1546307-0|
|11|4.80 (122.0)|4.49 (114.0)|1-1546306-1|-|
|12|5.16 (131.0)|4.88 (124.0)|1-1546306-2|1-1546307-2|
|14|5.91 (150.0)|5.63 (143.0)|1-1546306-4|1-1546307-4|
|15|6.30 (160.0)|5.98 (152.0)|1-1546306-5|-|
|16|6.65 (169.0)|6.38 (162.0)|1-1546306-6|-|
|18|7.40 (188.0)|7.13 (181.0)|1-1546306-8|-|
|20|8.15 (207.0)|7.87 (200.0)|2-1546306-0|-|
|21|8.54 (217.0)|8.23 (209.0)|2-1546306-1|2-1546307-1|
|22|8.90 (226.0)|8.62 (219.0)|-|2-1546307-2|
|23|9.29 (236.0)|8.98 (228.0)|-|2-1546307-3|
|24|9.65 (245.0)|9.37 (238.0)|2-1546306-4|2-1546307-4|
|25|10.04 (255.0)|9.72 (247.0)|2-1546306-5|2-1546307-5|
|26|10.39 (264.0)|10.12 (257.0)|2-1546306-6|2-1546307-6|
|27|10.79 (274.0)|10.47 (266.0)|-|2-1546307-7|
|28|11.14 (283.0)|10.87 (276.0)|-|2-1546307-8|
|29|11.54 (293.0)|11.22 (285.0)|-|2-1546307-9|
|30|11.89 (302.0)|11.61 (295.0)|3-1546306-0|3-1546307-0|



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## **DOUBLE-ROW, DUAL BARRIER STRIPS  .433”/11 .0mm** 

## **Material & Finish** 

- Insulator Body - UL94V-0, thermoplastic, black 

- Terminals - Brass, tin plated 

- Screw - #6-32 steel, nickel plated 

## **Electrical Properties** 

- Current Rating - 20 A, 300 VAC 

- Wire Range - 14-22 AWG 

- Withstanding Voltage - 2000 VAC min. 

## **Mechanical Properties** 

- Screw Torque - 12 in-lb 

## **Environmental Properties** 

- Operating Temperature Range - 

- -40°F to +221°F (-40°C to +120°C) 

## Dimension [Unit: in] 

**==> picture [250 x 186] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dim. L<br>±  .08  [±2.0]<br>Dim. S<br>acl .177  [4.5] Dia. Typ.<br>.413 ± .01<br>[10.5±0.3]<br>hd BS FA S|<br>Lo .433 ± .008  [11.0±0.2] Typ. for .433 Centerline<br>.827 ± .01<br>.366 ± .008 [21.0±0.3]<br>[9.3±0.2]<br>Typ.<br>.551 ± .01<br>.315 ± .01  [14.0±0.3]<br>Hees [8.0±0.3] feetBUCHANAN.<br>_ 1.10 ± .02  _<br>[28.0±0.6]<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dimensions**|**Dimensions**|**Part Numbers**|
|---|---|---|---|
||**L**|**S**|**w/Wire Clamp Screws**|
|2|1.65 (41.8)|1.264 (32.1)|1546477-2|
|4|2.51 (63.8)|2.130 (54.1)|1546477-4|
|5|2.94 (74.8)|2.563 (65.1)|1546477-5|
|10|5.11 (129.8)|4.728 (120.1)|1-1546477-0|
|11|5.54 (140.8)|5.161 (131.1)|1-1546477-1|



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## **DOUBLE-ROW, DUAL BARRIER STRIPS  .437”/11 .1mm** 

## **Material & Finish** 

- Insulator Body - UL94V-0, thermoplastic, black 

- Terminals - Brass, tin plated 

## **Mechanical Properties** 

- Screw Torque - 12 in-lb 

## **Electrical Properties** 

- Screw - #6-32 steel, nickel plated 

- Current Rating - 20 A, 300 VAC 

- Wire Range - 12-22 AWG 

- Withstanding Voltage - 2000 VAC min. 

## **Environmental Properties** 

- Operating Temperature Range - 

- -40°F to +221°F (-40°C to +120°C) 

## Dimension [Unit: in(mm)] 

**==> picture [261 x 194] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dim. L<br>±  .08  [±2.0]<br>Dim. S<br>nal .177  [4.5] Dia. Typ.<br>.413 ± .01<br>[10.5±0.3]<br>hd =2=2 |<br>Lf .437 ± .008  [11.1±0.2] Typ. for .437 Centerline<br>.827 ± .01<br>.366 ± .008 [21.0±0.3]<br>[9.3±0.2]<br>Typ.<br>.551 ± .01<br>.315 ± .01  [14.0±0.3]<br>ee [8.0±0.3] ie<br>a oo 1.10 ± .02<br>[28.0±0.6]<br>**----- End of picture text -----**<br>


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## **PRODUCT INFORMATION** 

**==> picture [533 x 34] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dimensions Part Numbers<br>No . of Positions<br>L S w/Binding Head Screws w/Wire Clamp Screws<br>**----- End of picture text -----**<br>


|**No  of Positions**|**Dimensions**|**Dimensions**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|---|
||**L**|**S**|**w/Binding Head Screws**|**w/Wire Clamp Screws**|
||||||
|2|1.62 (41.2)|1.264 (32.1)|1546670-2|1546671-2|
|3|2.06 (52.3)|1.697 (43.1)|1546670-3|1546671-3|
|4|2.50 (63.4)|2.130 (54.1)|1546670-4|1546671-4|
|5|2.93 (74.5)|2.563 (65.1)|1546670-5|-|
|6|3.37 (85.6)|2.996 (76.1)|1546670-6|1546671-6|
|7|3.81 (96.7)|3.429 (87.1)|-|1546671-7|
|10|5.12 (130.0)|4.728 (120.1)|1-1546670-0|1-1546671-0|
|12|5.99 (152.2)|5.594 (142.1)|1-1546670-2|1-1546671-2|
|14|6.87 (174.4)|6.461 (164.1)|1-1546670-4|-|
|15|7.30 (185.5)|6.894 (175.1)|-|1-1546671-5|
|16|7.74 (196.6)|7.327 (186.1)|1-1546670-6|1-1546671-6|
|18|8.61 (218.8)|8.193 (208.1)|1-1546670-8|1-1546671-8|
|20|9.49 (241.0)|9.059 (230.1)|-|2-1546671-0|



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## **DOUBLE-ROW, DUAL BARRIER STRIPS  .563”/14 .3mm** 

## **Material & Finish** 

- Insulator Body - UL94V-0, thermoplastic, black 

- Terminals - Brass, tin plated 

## **Mechanical Properties** 

- Screw Torque - 16 in-lb 

## **Electrical Properties** 

- Screw - M4.0 steel, nickel plated 

- Current Rating - 30 A, 300 VAC 

- Wire Range - 10-22 AWG 

- Withstanding Voltage - 2000 VAC min. 

## Dimension [Unit: in(mm)] 

## **Environmental Properties** 

||||**Dim. L**|**Dim. L**|**Dim. L**||||**Environmental Properties**|**Environmental Properties**|
|---|---|---|---|---|---|---|---|---|---|---|
||~~±~~~~**.02**[±0.5]~~<br>**Dim. S**<br>**+.03/-.02**<br> [+0.7/-0.5]<br>~~-~~||||||||•Operating Temperature Range -<br>-40°F to +284°F (-40°C to +140°C)||
|||||||**.222**|||||
|||||||[5.64] Dia. Ref.|||||
|||||||2P lc.|||||
|**.492**±**.008**|||||||||||
|[12.5±0.2]<br>Typ.<br>**.563**±**.008**<br>[14.3±0.2]<br>Typ.<br>|||||||**.210**<br>[5.33] Dia. Ref.<br>2P lc.|||||
|**.441**±**.012**<br>[11.2±.31]<br>**.394**±**.012**<br>[10.0±0.3]<br>**1.01**±**.012**<br>[25.6 ±0.3]<br>**1.28 +.012/-.02**<br>[32.5 +0.3/-.52]<br>**.610 +.012/-.012**<br>[15.5 +0.3/-.31]<br>cassA|||||||||||
|**PRODUCT INFORMATION**|**PRODUCT INFORMATION**||||||||||
|**No . of Positions**||||||**Dimensions**<br>**L**||**S**|**Part Numbers**<br>**w/Wire Clamp Screws**<br>**w/Binding Head Screws**||
|2|||||2.13 (54.0)|2.13 (54.0)|1.69 (42.9)|1.69 (42.9)|1546311-2|1546310-2|
|3|||||2.69 (68.3)||2.25 (57.2)|2.25 (57.2)|-|1546310-3|
|4|||||3.25 (82.6)||2.81 (71.5)|2.81 (71.5)|1546311-4|1546310-4|
|5|||||3.81 (96.9)|3.81 (96.9)|3.38 (85.8)|3.38 (85.8)|1546311-5|1546310-5|
|6|||||4.38 (111.2)||3.94 (100.1)||1546311-6|1546310-6|
|7|||||4.94 (125.5)|4.94 (125.5)|4.50 (114.4)|4.50 (114.4)|-|1546310-7|
|8|||||5.50 (139.8)|5.50 (139.8)|5.07 (128.7)||-|1546310-8|
|9|||||6.08 (154.1)||5.63 (143.0)||-|1546310-9|
|10|||||6.63 (168.4)|6.63 (168.4)|6.19 (157.3)||-|1-1546310-0|
|12|||||7.75 (197.0)|7.75 (197.0)|7.32 (185.9)||-|1-1546310-2|
|14|||||8.88 (225.6)|8.88 (225.6)|8.44 (214.5)||-|1-1546310-4|
|15|||||9.44 (239.9)|9.44 (239.9)|9.01 (228.8)||-|1-1546310-5|
|18|||||11.13 (282.8)|11.13 (282.8)|10.70 (271.7)|10.70 (271.7)|-|1-1546310-8|



## **PRODUCT INFORMATION** 

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## **DOUBLE-ROW, DUAL BARRIER STRIPS  .563”/14 .3mm W/O WASHER** 

## **Material & Finish** 

- Insulator Body - UL94V-0, thermoplastic, black 

- Terminals - Brass, tin plated 

## **Mechanical Properties** 

- Screw Torque - 14 in-lb 

## **Electrical Properties** 

- Screw - M4.0 steel, nickel plated 

- Current Rating - 30 A, 600 VAC 

## Dimension [Unit: in(mm)] 

**==> picture [187 x 144] intentionally omitted <==**

**----- Start of picture text -----**<br>
Dim. A<br>.032  [±0.81]<br>Dim. B Ø .22<br>.032  [±0.81] [5.59]<br>4P lc.<br>.22<br>.492±.008 [5.59]<br>[12.5±0.2] LIRA ALLEL<br>.563±.008 .26<br>[14.3±0.2] 1 LL [6.60]<br>.44±.02 1.280±.035<br>[11.2±.51]  [32.5 ±.889]<br>ST<br>.39<br>Jee] [9.9]<br>[20.3±.508] .80±.02 Ty [25.4±.508] 1.00±.02<br>**----- End of picture text -----**<br>


- Wire Range - 10-22 AWG 

- Withstanding Voltage - 2000 VAC min. 

## **Environmental Properties** 

- Operating Temperature Range - 

- -40°F to +120°F (-40°C to +49°C) 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dimensions**<br>**L**<br>**S**|**Dimensions**<br>**L**<br>**S**|**Part Numbers**|**Part Numbers**|
|---|---|---|---|---|
|||**S**|**w/Wire Clamp Screws**|**w/Binding Head Screws**|
|2|2.13 (54.0)|1.69 (42.9)|-|1986158-2|
|3|2.69 (68.3)|2.25 (57.2)|1776544-3|1986158-3|
|4|3.25 (82.6)|2.81 (71.5)|1776544-4|1986158-4|
|5|3.81 (96.9)|3.38 (85.8)|1776544-5|1986158-5|
|6|4.38 (111.2)|3.94 (100.1)|1776544-6|1986158-6|
|7|4.94 (125.5)|4.50 (114.4)|1776544-7|1986158-7|
|8|5.50 (139.8)|5.07 (128.7)|1776544-8|1986158-8|
|10|6.63 (168.4)|6.19 (157.3)|1-176544-0|1-1986158-0|
|12|7.75 (197.0)|7.32 (185.9)|1-176544-2|1-1986158-2|
|13|8.32 (211.3)|7.88 (200.2)|1-176544-3|-|
|14|8.88 (225.6)|8.44 (214.5)|-|1-1986158-4|
|15|9.44 (239.9)|9.01 (228.8)|1-176544-5|1-1986158-5|
|16|10.02 (254.5)|9.57 (243.1)|1-176544-6|-|
|17|10.57 (268.5)|10.13 (257.4)|1-176544-7|1-1986158-7|
|18|11.13 (282.8)|10.70 (271.7)|1-176544-8|1-1986158-8|



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## **ACCESSORIES - STANDARD AND CUSTOM LEGENDS** 

## **INTRODUCTION** 

Custom legending can lend a personal touch to your product helps in circuit identification and makes wiring faster and easier. Alphabetical and numerical markings are available in either standard or custom styles to best suit your specific applications. Legending is available to the styles depicted below. 

## **PRODUCT FACTS** 

- Permanent markings, impervious to cleaning solvents per MIL-STD 202, Method 215 

- Alphabetical and numerical legending 

- Numbers and characters can be in any order 

- Size and spacing of characters may be tailored to your application 

- White markings standard 

- Custom legends available on special request 

Standard Legending Arrangements 

**==> picture [399 x 246] intentionally omitted <==**

**----- Start of picture text -----**<br>
12 3 12 3<br>12 3 31 2<br>Style A1 Style B1 Style C1 Style D1<br>Style A2 Style B2 Style C2 Style D2<br>Style A3 Style B3 Style C3 Style D3<br>Style A4 Style B4 Style C4 Style D4<br>1 2 3 3 2 1<br>1 2 3 3 2 1<br>1 2 3 3 2 1<br>1 2 3 3 2 1<br>1 2 3 3 2 1<br>1 2 3 3 2 1<br>**----- End of picture text -----**<br>


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## **EUROPA BLOCKS** 

## **INTRODUCTION** 

TE Connectivity offers the most extensive line of Europa products in five pitches: 

- 8mm (0.315) 

- 10mm (0.394) 

- 12mm (0.472) 

- 13.5mm (0.531) 

- 14.5mm (0.571) 

Two connection styles are available. The Wire Protector version supplies a plate to shield the wire from being cut by the screw. The Tunnel connection is the same design, but without the shielding plate – it is ideal for solid wire or where the most economical price is required. 

## **PRODUCT FACTS** 

- Modular design - cut into smaller sections without altering **electrical properties** or order product molded to length. Mounting holes between every circuit. 

- Tubular contacts - connect stripped, unterminated solid or stranded wire directly to each contact - no wire lugs needed. 

- High voltage and current ratings - rated up to 600 volts and up to 65 amps depending on model and wire size used. 

- Broad Wire Range - use wire from #6 to #26 AWG, depending on model selected. 

- Wire protectors - all models available with wire protectors to virtually eliminate twisting and breakage of stranded wire during connection. 

- High circuit density - five models provide from 21 to 38 circuits per foot. 

- “Dead-front” construction - both screws and tubular contacts are recessed in housing for safety and to help prevent short circuits. 

- Captive screws - zinc with chromate plated steel screws are captive in tin plated brass contacts. They are supplied “backed-out” and ready to wire. 

- Flammability rating of UL94V-2 is standard. High Temperature versions with UL94V-0 are available. 

- Wire stop available on some versions. 

## **APPLICATIONS** 

- Motor Controls 

- Power Supplies 

- Telecom 

- Valve Actuators 

- Spa Controllers 

- Lighting 

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## **EUROPA TERMINAL BLOCKS** 

## **EUROPA SELECTOR CHART** 

## **PANEL MOUNTED MODULAR BLOCKS** 

||ee<br>eats)|ee<br>eats)|f<br>we vim adSy|f<br>we vim adSy|'|-<br>4|»-<br>Ty|
|---|---|---|---|---|---|---|---|
|**Series**|TSB230|TSB230...HT|TSB500|TSB500...<br>HT|TSB500SK|500Si|503Si|
|**Pitch (mm)**<br>**(in)**|8mm<br>.315”|8mm<br>.315”|10mm<br>.394”|10mm<br>.394”|10mm<br>.394”|10, 12mm<br>.394”, .472”|10mm<br>.394”|
|**Circuits**|1-12|1-12|1-12|1-12|1-12|1|1-5|
|**Max Current**<br>Wire protector<br>Tunnel connection|30A<br>30A|30A<br>-|30A<br>40A|30A<br>-|30A<br>30A|-<br>10A|10A<br>10A|
|**Max Voltage**|250V|250V|250V|250V|600V|250V|250V|
|**Wire Range (AWG)**<br>Wire protector<br>Tunnel connection|12-26<br>12-24|12-26<br>-|10-24<br>10-22|12-24|12-24<br>10-22|-<br>12-22|12-22<br>12-22|
|**Flammability**|UL94V-2|UL94V-0|UL94V-2|UL94V-0|UL94V-2|UL94V-2|UL94V-2|
|**Max . Temp .**|100° C|150° C|100° C|150° C|100° C|100° C|100° C|
|**Page**|246, 247|248|249|-|-|258|251|



|**TSB230 Part Numbers**|**TSB230 Part Numbers**|**TSB230 Part Numbers**|**TSB230 Part Numbers**|
|---|---|---|---|
|1-1776293-0|1-1776294-2|1-1776295-2|1776321-2|
|1-1776293-1|1776294-1|1-1776295-3|1776321-4|
|1-1776293-2|1776294-2|1776295-2|1776321-6|
|1776293-1|1776294-3|1776295-3||
|1776293-2|1776294-4|1776295-4||
|1776293-3|1776294-5|1776295-5||
|1776293-4|1776294-8|1776295-6||
|1776293-5||1776295-8||
|1776293-6||1776295-9||
|1776293-7||||
|1776293-8||||



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## **EUROPA SELECTOR CHART (CONTINUED)** 

## **PANEL MOUNTED MODULAR BLOCKS** 

||ae<br>wy<br>> so<br>Mininf,<br>«aon ss|ae<br>wy<br>> so<br>Mininf,<br>«aon ss|pe <br>,afr|he|+<br>Bin RinVata|+<br>Bin RinVata|+<br>Bin RinVata|
|---|---|---|---|---|---|---|---|
|**Series**|TSB1000|TSB1000...<br>HT|1003Si|TSB1500|TSB2000|TSB2000...<br>HT|TSB2000...<br>US|
|**Pitch (mm)**<br>**(in)**|12mm<br>.472”|12mm<br>.472”|7/12mm<br>.275-.472”|13.5mm<br>.532”|14.5mm<br>.571”|14.5mm<br>.571”|14.5mm<br>.571”|
|**Circuits**|1-12|1-12|1-5|1-12|1-12|1-12|1-12|
|**Max Current**<br>Wire protector<br>Tunnel connection|40A<br>40A|40A<br>-|16A<br>16A|40A<br>40A|65A<br>65A|65A<br>65A|65A<br>65A|
|**Max Voltage**|250V|250V|250V|300V|300V|300V|600V|
|**Wire Range (AWG)**<br>Wire protector<br>Tunnel connection|10-12<br>8-22|10-24<br>-|10-24<br>8-22|8-18<br>8-16|6-14<br>6-14|6-14<br>6-14|6-14<br>6-14|
|**Flammability**|UL94V-2|UL94V-0|UL94V-2|UL94V-2|UL94V-2|UL94V-0|UL94V-2|
|**Max . Temp .**|100° C|150° C|100° C|100° C|100° C|150° C|100° C|
|**Page**|253, 254|254|-|255|256|-|257|



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## **CATALOG NUMBERING CODE** 

## **EUROPA BLOCKS** 

**==> picture [251 x 108] intentionally omitted <==**

**----- Start of picture text -----**<br>
TSB 230 02<br>No. of Circuits<br>Series<br>01 through 12<br>Europa Blocks<br>**----- End of picture text -----**<br>


## **SUFFIX SUFFIX** 

## Options 

(blank) = Standard (105°) HT = High Temperature (150°) US = 600V 

## Pitch 

230 = 8mm 500 = 10mm 

500SK = 10mm, Elongated 

1000 = 12mm 1500 = 13.5mm 2000 = 14.5mm 

## Connection 

(blank) = Tunnel Connection (w/o Wire Protector) DS = Wire Protector 

31 = Tunnel Connection for Series TSB500 

31DS = Wire Protector for Series TSB500 

## **Fused Europa Blocks** 

**==> picture [347 x 166] intentionally omitted <==**

**----- Start of picture text -----**<br>
230 02 SUFFIX<br>No. of Circuits<br>01 through 5<br>Pitch<br>503Si = 10mm10mm<br>**----- End of picture text -----**<br>


503Si = 10mm10mm 1003Si = 12mm 

## Options 

(blank) = Tunnel Connection (w/o Wire Protector) DS = Wire Protector 

E = Grounded 

EDS = Grounded Wire Protector 

Note: Some catalog number combinations are not valid. Check appropriate catalog pages before ordering. 

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**TSB230 SERIES / EUROPA, WITH WIRE PROTECTOR - .315”/8mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6 

- Flammability - UL94V-2 

- Color - Natural (off white) 

- Tubular Contact - Brass, tin plated 

- Screw - Steel, M3 

- Screw Plating - Zinc with chromate 

- Wire Protector - Stainless steel 

## **Environmental Properties** 

- Continuous Working Temperature - 

- -35°C to +100°C (-31°F to +212°F) 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 8mm (0.315”) 

- Wire Strip Length - 5mm (0.20”) 

- Min. Wire Pull-Out Force - 75lbs. 

- Recommended Tightening Torque - 5 in-lbs. 

- Recommended Screwdrivers - Stanley 1016, Sears Craftsman 41429, Xcelite R184 

## **Electrical Properties** 

- Maximum Current - 30A 

- Operating Voltage - 250V 

- Wire Range - 12-26 AWG 

- Dielectric Withstand - 3000V 

Dimension [Unit: in(mm)] 

**==> picture [212 x 108] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mounting Hole Ø   (2.8) [.11] [1] (6.5) .26 M3<br>.59<br>(15)<br>.31<br>(8)<br>.24 (6) .27 (3.1) .12 .31 (8) (3.5) .14 (17) .67<br>(7) B<br>A<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**<br>~~——————~~|**Dimensions: mm(in)**<br>~~——————~~|**Dimensions: mm(in)**<br>~~——————~~|**Wire Protector**<br>~~——————~~|**Wire Protector**<br>~~——————~~|
|---|---|---|---|---|
||**A**<br>~~——————~~|**B**<br>~~——————~~|**Part Number**<br>~~——————~~|**Catalog Number**<br>~~——————~~|
|1<br>~~——————~~|6 (0.24)<br>~~——————~~|-<br>~~——————~~|1776293-1<br>~~——————~~|TSB230 01DS<br>~~——————~~|
|2|14.0 (0.55)|-|1776293-2|TSB230 02DS|
|3|22 (0.87)|8 (0.31)|1776293-3|TSB230 03DS|
|4|30 (1.18)|16 (0.63)|1776293-4|TSB230 04DS|
|5|38 (1.50)|24 (0.94)|1776293-5|TSB230 05DS|
|6|46 (1.81)|32 (1.26)|1776293-6|TSB230 06DS|
|7|54 (2.13)|40 (1.57)|1776293-7|TSB230 07DS|
|8|62 (2.44)|48 (1.89)|1776293-8|TSB230 08DS|
|10|78 (3.07)|64 (2.52)|1-1776293-0|TSB230 10DS|
|11|86 (3.39)|72 (2.83)|1-1776293-1|TSB230 11DS|
|12|94 (3.70)|80 (3.15)|1-1776293-2|TSB230 12DS|



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**BUCHANAN TERMINAL BLOCKS** 

## **TSB230 SERIES / EUROPA, WITH TUNNEL CONNECTION - .315”/8mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6 

- Flammability - UL94V-2 

- Color - Natural (off white) 

- Tubular Contact - Brass, tin plated 

- Screw - Steel, M3 

- Screw Plating - Zinc with chromate 

## **Environmental Properties** 

- Continuous Working Temperature - 

- -35°C to +100°C (-31°F to +212°F) 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 8mm (0.315”) 

- Wire Strip Length - 5mm (0.20”) 

- Min. Wire Pull-Out Force - 75lbs. 

- Recommended Tightening Torque - 5 in-lbs. 

- Recommended Screwdrivers - Stanley 1016, Sears Craftsman 41429, Xcelite R184 

## **Electrical Properties** 

- Maximum Current - 30A 

- Operating Voltage - 250V 

- Wire Range - 12-24 AWG 

- Dielectric Withstand - 3000V 

## Dimension [Unit: in(mm)] 

## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dimensions: mm(in)**|**Dimensions: mm(in)**|**Tunnel Connection**|**Tunnel Connection**|
|---|---|---|---|---|
||**A**|**B**|**Part Number**|**Catalog Number**|
|1|6 (0.24)|-|1776294-1|TSB230 01|
|2|14.0 (0.55)|-|1776294-2|TSB230 02|
|3|22 (0.87)|8 (0.31)|1776294-3|TSB230 03|
|4|30 (1.18)|16 (0.63)|1776294-4|TSB230 04|
|5|38 (1.50)|24 (0.94)|1776294-5|TSB230 05|
|7|54 (2.13)|40 (1.57)|1776294-7|TSB230 07|
|8|62 (2.44)|48 (1.89)|1776294-8|TSB230 08|
|12|94 (3.70)|80 (3.15)|1-1776294-2|TSB230 12|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **TSB230 SERIES / EUROPA, HIGH TEMPERATURE - .315”/8mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6/6 

- Flammability - UL94V-2 

- Housing Color - Brown 

- Tubular Contact - Brass, tin plated 

- Screw - Steel, M3 

- Screw Plating - Zinc with chromate 

- Wire Protector - Stainless steel 

## **Environmental Properties** 

- Continuous Working Temperature - -35°C to +150°C (-31°F to +302°F) 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 8mm (0.315”) 

- Wire Strip Length - 5mm (0.20”) 

- Min. Wire Pull-Out Force - 75lbs. 

- Recommended Tightening Torque - 5 in-lbs. 

- Recommended Screwdrivers - Stanley 1016, Sears Craftsman 41429, Xcelite R184 

## **Electrical Properties** 

- Maximum Current - 30A 

- Operating Voltage - 250V 

- Wire Range - 12-26 AWG 

- Dielectric Withstand - 3000V 

Dimension [Unit: in(mm)] 

**==> picture [392 x 146] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mounting Hole Ø (2.8) [.11] [1] (6.5) .26 M3<br>Tie .59<br>(15)<br>.31<br>(8)<br>.24 (6) .28 (3.1) .12 .31 (8) (3.5) .14 (17) .67<br>(7) B<br>A<br>PRODUCT INFORMATION<br>**----- End of picture text -----**<br>


|**No . of Positions**<br>~~SS~~|**Dimensions mm(in)**<br>~~SS~~|**Dimensions mm(in)**<br>~~SS~~|**Wire Protector**<br>~~SS~~|**Wire Protector**<br>~~SS~~|
|---|---|---|---|---|
||**A**<br>~~SS~~|**B**<br>~~SS~~|**Part Number**<br>~~SS~~|**Catalog Number**<br>~~SS~~|
|2<br>~~SS~~|14.0 (0.55)<br>~~SS~~|-<br>~~SS~~|1776293-2<br>~~SS~~|TSB230 02DS<br>~~SS~~|
|3|22 (0.87)|8 (0.31)|1776293-3|TSB230 03DS|
|4|30 (1.18)|16 (0.63)|1776293-4|TSB230 04DS|
|5|38 (1.50)|24 (0.94)|1776293-5|TSB230 05DS|
|6|46 (1.81)|32 (1.26)|1776293-6|TSB230 06DS|
|8|62 (2.44)|48 (1.89)|1776293-8|TSB230 08DS|
|9|70 (2.76)|56 (2.20)|1776293-9|TSB230 09DS|
|10|78 (3.07)|64 (2.52)|1-1776293-0|TSB230 10DS|
|12|94 (3.70)|80 (3.15)|1-1776293-2|TSB230 12DS|



Note: Minimum order quantities may apply. 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

231 

**BUCHANAN TERMINAL BLOCKS** 

**TSB500 SERIES / EUROPA, WITH WIRE PROTECTOR - .394”/10mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6 

- Flammability - UL94V-2 

- Housing Color - Natural (off white) 

- Tubular Contact - Brass, tin plated 

- Screw - Steel, M3 

- Screw Plating - Zinc with chromate 

- Wire Protector - Stainless steel 

## **Environmental Properties** 

- Continuous Working Temperature - 

- -35°C to +100°C (-31°F to +212°F) 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 10mm (0.394) 

- Wire Strip Length - 5mm (0.20”) 

- Min. Wire Pull-Out Force - 75lbs. 

- Recommended Tightening Torque - 5 in-lbs. 

- Recommended Screwdrivers - Stanley 1016, Sears Craftsman 41429, Xcelite R184 

## **Electrical Properties** 

- UL Maximum Current - 30A; 10-22 AWG 

- CSA Maximum Current - 25A; 12-24 AWG 

- Operating Voltage - 250V 

- Dielectric Withstand - 3500V 

Dimension [Unit: in(mm)] 

|Dimension [Unit: in(mm)]|Dimension [Unit: in(mm)]||Mounting Hole Ø **.12**2<br>(3.1)<br>M3|Mounting Hole Ø **.12**2<br>(3.1)<br>M3|Mounting Hole Ø **.12**2<br>(3.1)<br>M3|**.39**<br>(10)<br>oh||
|---|---|---|---|---|---|---|---|
||**.18**<br>(4.5)||Sis)|**.26**<br>(6.6)<br>**.39**<br>(10)<br>**.14**<br>(3.5)<br>**.81**<br>(20.5)<br>**.37**<br>(9.3)<br>**.63**<br>(16)<br>**.55**<br>(14)<br>**.33**<br>(8.3)<br>**B**<br>(| C) GC<br>bell<br>Sis) rere ~~eo ~~—|||||
||||**A**|||||
|**PRODUCT INFORMATION**||||||||
|**No . of Positions**|||**Dimensions: mm(in)**<br>**A**<br>**B**|||**Wire Protector**<br>**Part Number**<br>**Catalog Number**||
|2||14.0 (0.55)|||-|1776295-2|TSB230 02DS HT|
|3|||22 (0.87)||8 (0.31)|1776295-3|TSB230 03DS HT|
|4|||30 (1.18)||16 (0.63)|1776295-4|TSB230 04DS HT|
|5|||38 (1.50)||24 (0.94)|1776295-5|TSB230 05DS HT|
|6|||46 (1.81)||32 (1.26)|1776295-6|TSB230 06DS HT|
|8|||62 (2.44)||48 (1.89)|1776295-8|TSB230 08DS HT|
|9|||70 (2.76)||56 (2.20)|1776295-9|TSB230 09DS HT|
|12|||94 (3.70)||80 (3.15)|1-1776295-2|TSB230 12DS HT|



## **PRODUCT INFORMATION** 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **TSB500 SERIES / EUROPA, WITH TUNNEL CONNECTION - .394”/10mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6 

- Flammability - UL94V-2 

- Color - Natural (off white) 

- Tubular Contact - Brass, tin plated 

- Screw - Steel, M3 

- Screw Plating - Zinc with chromate 

## **Environmental Properties** 

- Continuous Working Temperature - 

- -35°C to +100°C (-31°F to +212°F) 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 10mm (0.394) 

- Wire Strip Length - 5mm (0.20”) 

- Min. Wire Pull-Out Force - 75lbs. 

- Recommended Tightening Torque - 5 in-lbs. 

- Recommended Screwdrivers - Stanley 1016, Sears Craftsman 41429, Xcelite R184 

## **Electrical Properties** 

- Maximum Current - 30A 

- Operating Voltage - 250V 

- Wire Range - 10-22 AWG 

## Dimension [Unit: in(mm)] 

- Dielectric Withstand - 3500V 

**==> picture [307 x 117] intentionally omitted <==**

**----- Start of picture text -----**<br>
A .81<br>Mounting Hole  .12  (3.1) Dia. (20.5)<br>.39<br>(10)<br>.63<br>(16)<br>.37<br>(9.3) M3<br>.18<br>(4.5)<br>.26 .13 30°<br>a (6.6) | oe (3.4) me —— .08 .05 ee A .55 ccc,<br>.33 B (2) (1.3) (14)<br>(8.3) .09<br>(2.2)<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dimensions : mm(in)**|**Dimensions : mm(in)**|**Tunnel Connection**|**Tunnel Connection**|
|---|---|---|---|---|
||**A**|**B**|**Part Number**|**Catalog Number**|
|1|6.6 (.26)|—|1776296-1|TSB500 0131DS|
|2|16.6 (.65)|—|1776296-2|TSB500 0231DS|
|3|26.6 (1.05)|10 (.39)|1776296-3|TSB500 0331DS|
|4|36.6 (1.44)|20 (.79)|1776296-4|TSB500 0431DS|
|5|46.6 (1.83)|30 (1.18)|1776296-5|TSB500 0531DS|
|6|56.6 (2.23)|40 (1.57)|1776296-6|TSB500 0631DS|
|7|66.6 (2.62)|50 (1.97)|1776296-7|TSB500 0731DS|
|8|76.6 (3.02)|60 (2.36)|1776296-8|TSB500 0831DS|
|9|86.6 (3.41)|70 (2.76)|1776296-9|TSB500 0931DS|
|10|96.6 (3.80)|80 (3.15)|1-1776296-0|TSB500 1031DS|
|12|116.6 (4.59)|100 (3.94)|1-1776296-2|TSB500 1231DS|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

233 

**BUCHANAN TERMINAL BLOCKS** 

## **TSB50Si SERIES / EUROPA, WITH FUSED TERMINAL BLOCKS - .394”/10mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6/6 

- Color - Gray, handle is black 

- Tubular Contact - Brass, tin plated 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 10mm (0.394) 

- Wire Strip Length - 7mm (0.276”) 

## **Electrical Properties** 

- Screw - Steel 

- Screw Plating - Zinc with chromate 

- Wire Protector - Stainless steel 

- Contacts for Fuses - Stainless steel spring 

- Tunnel Connection - Without wire protector 

## **Environmental Properties** 

- Continuous Working Temperature - 

- -35°C to +100°C (-31°F to +212°F) 

- Maximum Current - To VDE 820–Fuse Holder 10A To VDE 0100–Terminal Blocks 26A To VDE 0700/0711–Terminal Blocks 10A 

- Operating Voltage - Fuse Holder–250V Terminal Blocks–400V 

- Wire Range - Wire Protector–12-22 AWG Tunnel Connection–12-22 AWG 

## Dimension [Unit: in(mm)] 

**==> picture [255 x 126] intentionally omitted <==**

**----- Start of picture text -----**<br>
500Si/1 (1 Circuit) 503Si (2-5 Circuits)<br>Fixing Hole Ø (2.1) .08. Fixing Hole Ø  (3) 12<br>.24 .39<br>(6) (10)<br>1.094<br>(27.8)<br>.70<br>(17.7)<br>.43<br>(10.9)<br>.56 .12 .14 .26 .90<br>(14.3) (3) (3.5) (6.6) (23)<br>.39 .39 1.063<br>is |L= (10) (10) ES (27)<br>A<br>**----- End of picture text -----**<br>


Series 503Si & 503Si…DS version of TSB500 Series with an integrated fuse holder for 5 x 20mm (0.197 x .787) fuses. Protection against unintentional touch of live parts to VBG4 and VDE 0106, part 100 and VDE 0470, part 1. Series 503Si…E & 503Si…EDS include a ground connection. 

## **PRODUCT INFORMATION** 

|**No . of**<br>**Positions**|**Dimension**<br>**A**<br>**mm(in)**|**Tunnel Connection**|**Tunnel Connection**|**Wire Protector**|**Wire Protector**|**Tunnel Connection**<br>**Grounded**|**Tunnel Connection**<br>**Grounded**|**Wire Protector Grounded**|**Wire Protector Grounded**|
|---|---|---|---|---|---|---|---|---|---|
|||**Part**<br>**Number**|**Catalog**<br>**Number**|**Part**<br>**Number**|**Catalog**<br>**Number**|**Part**<br>**Number**|**Catalog**<br>**Number**|**Part**<br>**Number**|**Catalog**<br>**Number**|
|1|14.3 (0.56)|1776301-1|503Si 1|1776301-6|503Si 1DS|-|-|-|-|
|3|30 (1.18)|-|503Si 3|1776301-8|503Si 3DS|-|503Si 3E|2-1776301-<br>3|503Si<br>3EDS|
|4|40 (1.58)|-|503Si 4|1776301-9|503Si 4DS|1-1776301-<br>4|503Si 4E|-|503Si<br>4EDS|
|5|50 (1.97)|-|503Si 5|1-1776301-<br>0|503Si 5DS|-|503Si 5E|-|503Si<br>5EDS|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **TSB1000 SERIES / EUROPA, WITH WIRE PROTECTOR - .472”/12mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6 

- Flammability - UL94V-2 

- Housing Color - Natural (off white) 

- Tubular Contact - Brass, tin plated 

- Screw - Steel, M3.5 

- Screw Plating - Zinc with chromate 

- Wire Protector - Stainless steel 

## **Environmental Properties** 

- Continuous Working Temperature - 

- -35°C to +100°C (-31°F to +212°F) 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 12mm (0.472”) 

- Wire Strip Length - 7mm (0.28”) 

- Min. Wire Pull-Out Force - 125lbs. 

- Recommended Tightening Torque - 10 in-lbs. 

- Recommended Screwdrivers - Stanley 1016, Sears Craftsman 41429, Xcelite R184 

## **Electrical Properties** 

- Maximum Current - 40A 

- Operating Voltage - 250V 

- Wire Range - 10-22 AWG 

- Dielectric Withstand - 4500V 

## Dimension [Unit: in(mm)] 

**==> picture [282 x 130] intentionally omitted <==**

**----- Start of picture text -----**<br>
Mounting Hole Ø [.14] [4]<br>(3.6) .39<br>M3.5 (10)<br>avnn ge .73 e<br>(18.5)<br>71<br>.41<br>.19 (10.4)<br>(4.8)<br>.16 .47 .29 .92<br>(4) (12) (7.5) (23.5)<br>.38 B<br>(9.75)<br>Roe A lh b=<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dimensions: mm(in)**|**Dimensions: mm(in)**|**Wire Protector**|**Wire Protector**|
|---|---|---|---|---|
||**A**|**B**|**Part Number**|**Catalog Number**|
|1|7.5 (0.30)|-|1776302-1|TSB1000 01DS|
|2|19.5 (0.77)|-|1776302-2|TSB1000 02DS|
|3|31.5 (1.24)|12 (0.47)|1776302-3|TSB1000 03DS|
|4|43.5 (1.71)|24 (0.95)|1776302-4|TSB1000 04DS|
|5|55.5 (2.19)|36 (1.42)|1776302-5|TSB1000 05DS|
|6|67.5 (2.66)|48 (1.89)|1776302-6|TSB1000 06DS|
|7|79.5 (3.13)|60 (2.36)|1776302-7|TSB1000 07DS|
|8|91.5 (3.60)|72 (2.83)|1776302-8|TSB1000 08DS|
|9|103.5 (4.07)|84 (3.31)|1776302-9|TSB1000 09DS|
|10|115.5 (4.55)|96 (3.78)|1-1776302-0|TSB1000 10DS|
|12|139.5 (5.49)|120 (4.72)|1-1776302-2|TSB1000 12DS|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

235 

**BUCHANAN TERMINAL BLOCKS** 

## **TSB1000 SERIES / EUROPA, WITH TUNNEL CONNECTION - .472”/12mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6 

- Flammability - UL94V-2 

- Color - Natural (off white) 

- Tubular Contact - Brass, tin plated 

- Screw - Steel, M3.5 

- Screw Plating - Zinc with chromate 

## **Environmental Properties** 

- Continuous Working Temperature - 

- -35°C to +100°C (-31°F to +212°F) 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 12mm (0.472”)) 

- Wire Strip Length - 7mm (0.28”) 

- Min. Wire Pull-Out Force - 125lbs. 

- Recommended Tightening Torque - 10 in-lbs. 

- Recommended Screwdrivers - Stanley 1016, Sears Craftsman 41429, Xcelite R184 

## **Electrical Properties** 

- Maximum Current - 50A 

- Operating Voltage - 250V 

- Wire Range - 8-22 AWG 

- Dielectric Withstand - 4500V 

## Dimension [Unit: in(mm)] 

**==> picture [293 x 111] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>.14 .39<br>Mounting Hole (3.6) Dia. a (10)<br>.73<br>(18.5)<br>.16 .41<br>(4.8) .19 U INS Ad (4) (10.5)<br>(7.5) .30 (12) .47 .08 (2) (23.5) .93<br>.38 B<br>(9.75)<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of Positions**|**Dimensions: mm(in)**|**Dimensions: mm(in)**|**Tunnel Connection**|**Tunnel Connection**|
|---|---|---|---|---|
||**A**|**B**|**Part Number**|**Catalog Number**|
|2|19.5 (0.77)|-|1776303-2|TSB1000 02|
|3|31.5 (1.24)|12 (0.47)|1776303-3|TSB1000 03|
|6|67.5 (2.66)|48 (1.89)|1776303-6|TSB1000 06|
|10|115.5 (4.55)|96 (3.78)|1-1776303-0|TSB1000 10|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **TSB1500 SERIES / EUROPA - .531”/13 .5mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6 

- Flammability - UL94V-2 

- Color - Natural (off white) 

- Tubular Contact - Brass, tin plated 

- Screw - Steel 

- Screw Plating - Zinc with chromate 

- Wire Protector - Stainless steel 

- Tunnel Connection - Without wire protector 

## **Environmental Properties** 

- Continuous Working Temperature - 

- -35°C to +100°C (-31°F to +212°F) 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 13.5mm (0.531”) 

- Wire Strip Length - 7mm (0.276”) 

- Recommended Tightening Torque - 10 in.-lbs. 

- Recommended Screwdrivers - Stanley 1016, Sears Craftsman 41429, Xcelite R184 

## **Electrical Properties** 

- Maximum Current - 40A (UR); 55A (CSA) 

- Operating Voltage - 300V 

- Wire Range - Wire Protector– 8-18 AWG 

- Tunnel Connection– 8-16 AWG 

Dimension [Unit: in(mm)] 

**==> picture [269 x 135] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>Fixing Hole Ø ; (4.3) [.17] [4] M4 _ (11) .43<br>.98<br>Ae (25)<br>.56<br>UO 4 4 [J L (14.3)<br>.18<br>.28 PCHESHESH SS (4.6) ==<br>(7.25) .37 .53 1.0<br>(9.4) (13.5) (25.4)<br>(11.45) .45 Pe B a (11.45) .45<br>Tunnel Connection Version shown<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of**<br>**Positions**|**Dimensions: mm(in)**|**Dimensions: mm(in)**|**Tunnel Connection**|**Tunnel Connection**|**Wire Protector**|**Wire Protector**|
|---|---|---|---|---|---|---|
||**A**|**B**|**Part Number**|**Catalog Number**|**Part Number**|**Catalog Number**|
|2|22.9 (0.90)|-|1776310-2|TSB1500 02|1776311-2|TSB1500 02DS|
|4|49.9 (1.96)|27.0 (1.06)|1776310-4|TSB1500 04|-|TSB1500 04DS|
|8|103.9 (4.09)|81.0 (3.19)|-|TSB1500 08|1776311-8|TSB1500 08DS|
|12|157.9 (6.21)|135.0 (5.31)|-|TSB1500 12|1-1776311-2|TSB1500 12DS|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

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**BUCHANAN TERMINAL BLOCKS** 

## **TSB2000 SERIES / EUROPA -  .571”/14 .5mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6 

- Flammability - UL94V-2 

- Color - Natural (off white) 

- Tubular Contact - Brass, tin plated 

- Screw - Steel 

- Screw Plating - Zinc with chromate 

- Wire Protector - Stainless steel 

- Tunnel Connection - Without wire protector 

## **Environmental Properties** 

- Continuous Working Temperature - 

- -35°C to +100°C (-31°F to +212°F) 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 13.5mm (0.531”) 

- Wire Strip Length - 7mm (0.276”) 

- Recommended Tightening Torque - 10 in.-lbs. 

- Recommended Screwdrivers - Stanley 1016, Sears Craftsman 41429, Xcelite R184 

## **Electrical Properties** 

- Maximum Current - 40A (UR); 55A (CSA) 

- Operating Voltage - 300V 

- Wire Range - Wire Protector– 8-18 AWG 

- Tunnel Connection– 8-16 AWG 

Dimension [Unit: in(mm)] 

**==> picture [257 x 100] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>Mounting Hole  .17  (4.3) Dia. (13) .51<br>NT) | BoyainAy<br>1.0<br>(25.3)<br>.57<br>(14.5)<br>(7.3) .29 .44 @ .57 at (6.3) .25 | WAALESLLL'aZs 1.19 GA<br>(11.2) (14.5) (30.2)<br>~ .51 Tp B sd<br>(12.85)<br>Tunnel Connection Version shown<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

|**No . of**<br>**Positions**|**Dimensions: mm(in)**|**Dimensions: mm(in)**|**Tunnel Connection**|**Tunnel Connection**|**Wire Protector**|**Wire Protector**|
|---|---|---|---|---|---|---|
||**A**|**B**|**Part Number**|**Catalog Number**|**Part Number**|**Catalog Number**|
|1|11.2 (0.44)|-|-|TSB2000 01|1776313-1|TSB2000 01DS|
|2|25.7 (1.01)|-|1776312-2|TSB2000 02|1776313-2|TSB2000 02DS|
|3|40.2 (1.58)|14.5 (0.57)|-|TSB2000 03|1776313-3|TSB2000 03DS|
|4|54.7 (2.15)|29.0 (1.14)|-|TSB2000 04|1776313-4|TSB2000 04DS|
|5|69.2 (2.72)|43.5 (1.71)|1776312-5|TSB2000 05|1776313-5|TSB2000 05DS|
|6|83.7 (3.30)|58.0 (2.28)|-|TSB2000 06|1776313-6|TSB2000 06DS|
|8|112.7 (4.44)|87.0 (3.43)|-|TSB2000 08|1776313-8|TSB2000 08DS|
|10|141.7 (5.58)|116.0 (4.57)|-|TSB2000 10|1-1776313-0|TSB2000 10DS|
|12|170.7 (6.72) 145.0 (5.71)|170.7 (6.72) 145.0 (5.71)|-|TSB2000 12|1-1776313-2|TSB2000 12DS|



INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS 

238 

**BUCHANAN TERMINAL BLOCKS** 

## **TSB2000 . . .US SERIES / EUROPA, HIGH VOLTAGE VERSION - .571”/14 .5mm** 

## **Material & Finish** 

- Housing Material - Polyamide 6 

- Flammability - UL94V-2 

- Housing Color - Natural (off white) 

- Tubular Contact - Brass, tin plated 

- Screw - Steel, M3.5 

- Screw Plating - Zinc with chromate 

- Wire Protector - Stainless steel 

## **Environmental Properties** 

- Continuous Working Temperature - -35°C to +100°C (-31°F to +212°F) 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 14.5mm (0.571”) 

- Wire Strip Length - 9mm (0.35”) 

- Min. Wire Pull-Out Force - 150 lbs. 

- Recommended Tightening Torque - 12 in-lbs. 

- Recommended Screwdrivers - Stanley 1008, Sears Craftsman 41436, Xcelite R3164 

## **Electrical Properties** 

- Maximum Current - 65A (UR), 70A (CSA) 

- Operating Voltage - 600V 

- Wire Range - 6-14 AWG, (UR), 6-22 AWG, (CSA) 

- Dielectric Withstand - 6000V 

## Dimension [Unit: in(mm)] 

|Dimension [Unit: in(mm)]|Mounting Hole Ø <br>Dimension [Unit: in(mm)]|Mounting Hole Ø <br>Dimension [Unit: in(mm)]|Mounting Hole Ø <br>Dimension [Unit: in(mm)]|Mounting Hole Ø <br>Dimension [Unit: in(mm)]|**.17**6<br>(4.3)|||**.51**<br>M5|||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|||||||||(13)|||||
||PE|||||**1.07**<br>RRL<br>||||||||
|||||||||(27.2)|||||
||||||**.64**||||||||
||||||(16.4)||||||||
||**.44**<br>(11.2)<br>**.57**<br>(14.5)<br>**.25**<br>(6.3)<br>**.51**<br>(12.85)<br>**B**<br>**A**<br>~~p~~i~~)~~||||||**.94**<br>(24)<br>**1.19**<br>(30.2)||||||
|**PRODUCT INFORMATION**|||||||||||||
|**No . of Positions**<br>**Dimensions: mm(in)**<br>**Wire Protector**<br>**A**<br>**B**<br>**Part Number**<br>**Catalog Number**<br>~~——E———————~~|||||||||||||
|3|40.2 (1.58)||||14.5 (0.57)|||1776315-3||||TSB2000 03KDS|
|4|54.7 (2.15)||||29.0 (1.14)|||1776315-4||||TSB2000 04KDS|
|6|83.7 (3.30)||||58.0 (2.28)|||1776315-6||||TSB2000 06KDS|
|8|112.7 (4.44)||||87.0 (3.43)|||1776315-8||||TSB2000 08KDS|
|10|141.7 (5.58)||||116.0 (4.57)|||1-1776315-0|1-1776315-0|1-1776315-0||TSB2000 10KDS|
|12|170.7 (6.72)||||145.0 (5.71)|||1-1776315-2|1-1776315-2|||TSB2000 12KDS|



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**BUCHANAN TERMINAL BLOCKS** 

## **EUROPA - TUBULAR SCREW BARRIER STRIPS - ACCESSORIES** 

## **SERIES 500SI - FUSE HOLDER (FOR SERIES TSB500, TSB1000)** 

## **Material & Finish** 

- Housing Material - Polyamide 6/6 

- Color - Gray 

- Tubular Contact - Brass, tin plated 

## **Mechanical Properties** 

- Pitch (Terminal Spacing) - 10mm (0.394) and 12mm (0.472) 

- Wire Strip Length - 6.5mm (0.256) 

## **Electrical Properties** 

- Screw - Steel 

- Screw Plating - Zinc with chromate 

## **Environmental Properties** 

- Continuous Working Temperature - 

- -35°C to +100°C (-31°F to +212°F) 

- Maximum Current - To VDE 0820 - 10A To VDE 0700/0711 - 10A 

- Operating Voltage - 250V 

- Wire Range - 12-22 AWG 

## Dimension [Unit: in(mm)] 

**==> picture [296 x 179] intentionally omitted <==**

**----- Start of picture text -----**<br>
A<br>TAN Ms<br>C ATtahAHO A<br>B<br>nL |) eC<br>Ui | ATTN RD TY<br>Fal fal) CES<br>.20<br>(5.1)<br>.37 1.26<br>(9.5) C (32)<br>**----- End of picture text -----**<br>


## Series 500Si: 

Two versions mate with TSB500 and TSB1000 to provide a fuse holder for 5 x 20mm (0.197 x .787) or 5mm x 25mm (0.197 x .984) fuses. These connectors comply with VDE 0820, part 2. 

## Series 500Si...K: 

Same as the standard series but provides a raised, transparent “bayonet catch” which serves as a Fuse Link Carrier for fuses 5 x 25mm (0.197 x .984) (with indicator). 

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**BUCHANAN TERMINAL BLOCKS** 

## **PRODUCT INFORMATION** 

**==> picture [532 x 34] intentionally omitted <==**

**----- Start of picture text -----**<br>
Part Numbers<br>TSB1000 TSB500<br>**----- End of picture text -----**<br>


|**Part Numbers**|**Part Numbers**|
|---|---|
|**TSB1000**|**TSB500**|
|||
|1776302-1|1776296-1|
|1776302-2|1776296-2|
|1776302-3|1776296-3|
|1776302-4|1776296-4|
|1776302-5|1776296-5|
|1776302-6|1776296-6|
|1776302-7|1776296-7|
|1776302-8|1776296-8|
|1776302-9|1776296-9|
|1-1776302-0|1-1776296-0|
|1-1776302-2|1-1776296-2|
|1776303-2|1776297-2|
|1776303-3|1776297-3|
|1776303-6|1776297-4|
|1-1776303-0|1776327-4|
||1-1776327-2|



||**Dimensions: mm(in)**|**Dimensions: mm(in)**|**Dimensions: mm(in)**|**Catalog Number**|
|---|---|---|---|---|
|**Description**|**A**|**B**|**C**||
|For TSB500 Series|35 (1.378)|29 (1.142)|10 (0.394)|500Si 5|
|For TSB1000 Series|37 (1.457)|30 (1.181)|12 (0.472)|500Si 10|
|W/Fuse Link Carrier for TSB500 Series|35 (1.378)|34 (1.339)|10 (0.394)|500Si 5K|
|W/Fuse Link Carrier for TSB1000 Series|37 (1.457)|35 (1.378)|12 (0.472)|500Si 10K|



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**BUCHANAN TERMINAL BLOCKS** 

**COVERS - SERIES ABK** 

**==> picture [300 x 68] intentionally omitted <==**

**----- Start of picture text -----**<br>
L<br>— —<br>**----- End of picture text -----**<br>


**==> picture [62 x 38] intentionally omitted <==**

**----- Start of picture text -----**<br>
H<br>W<br>**----- End of picture text -----**<br>


Series ABK 405, 406, & 415 Covers These covers mate with Series TSB500, TSB1000 and TSB1500. They do not mate with TSB500 SK. 

## **Material & Finish** 

- Housing Material - Polyamide 6/6 

- Color - Gray 

## **Environmental Properties** 

- Continuous Working Temperature - 100°C (212°F) 

## **COVER FOR TSB500 SERIES** 

**==> picture [235 x 80] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Dimensions L x W x H|Catalog Number|
|18 x 29 x 18.8 (0.709 x 1.142 x .740)|ABK 405 02|
|28 x 29 x 18.8 (1.102 x 1.142 x .740)|ABK 405 03|
|38 x 29 x 18.8 (1.496 x 1.142 x .740)|ABK 405 04|
|58 x 29 x 18.8 (2.283 x 1.142 x .740)|ABK 405 06|
|118 x 29 x 18.8 (4.646 x 1.142 x .740)|ABK 405 12|

**----- End of picture text -----**<br>


## **COVER FOR TSB1000 SERIES** 

**==> picture [238 x 80] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Dimensions L x W x H|Catalog Number|
|21 x 35.5 x 20.7 (0.827 x 1.398 x .815)|ABK 406 02|
|33 x 35.5 x 20.7 (1.299 x 1.398 x .815)|ABK 406 03|
|45 x 35.5 x 20.7 (1.772 x 1.398 x .815)|ABK 406 04|
|69 x 35.5 x 20.7 (2.717 x 1.398 x .815)|ABK 406 06|
|141 x 35.5 x 20.7 (5.551 x 1.398 x .815)|ABK 406 12|

**----- End of picture text -----**<br>


## **COVER FOR TSB1500 SERIES** 

**==> picture [244 x 80] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Dimensions L x W x H|Catalog Number|
|24 x 37.5 x 25.5 (0.945 x 1.476 x 1.004)|ABK 415 02|
|37.5 x 37.5 x 25.5 (1.476 x 1.476 x 1.004)|ABK 415 03|
|51 x 37.5 x 25.5 (2.008 x 1.476 x 1.004)|ABK 415 04|
|78 x 37.5 x 25.5 (3.071 x 1.476 x 1.004)|ABK 415 06|
|158 x 37.5 x 25.5 (6.220 x 1.476 x 1.004)|ABK 415 12|

**----- End of picture text -----**<br>


**TSB1500 Part Numbers** 1776310-2 1776310-4 1776311-2 1776311-8 1-1776311-2 

## **SERIES ABK 503 COVERS** 

These covers mate with Series 503Si. 

## **COVER FOR 503SI SERIES** 

**==> picture [249 x 69] intentionally omitted <==**

**----- Start of picture text -----**<br>
||||
|---|---|---|
|Dimensions L x W x H|=|Catalog Number|
|13.5 x 30.5 x 18.5 (0.531 x 1.201 x .728)|ABK 503 02|
|24 x 30.5 x 18.5 (0.945 x 1.201 x .728)|ABK 503 03|
|33.5 x 30.5 x 18.5 (1.319 x 1.201 x .728)|ABK 503 04|
|43 x 30.5 x 18.5 (1.693 x 1.201 x .728)|ABK 503 05|

**----- End of picture text -----**<br>


**==> picture [130 x 6] intentionally omitted <==**

**----- Start of picture text -----**<br>
L W<br>**----- End of picture text -----**<br>


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## **SERIES 500 . . .ZEL - STRAIN RELIEF (FOR SERIES TSB500)** 

Strain reliefs are provided with a captive clamping mechanism that can be rotated by 180° accommodating variable sizes of conductors. Two Phillips screws are enclosed. A cable guide comb for TSB500 of 3 or more circuits fixes the Europa block to the strain relief. A screw mounts the Europa block to the 500 3ZEL; a catch pin mounts the block to the 500 3ZELRZ 

## **Material & Finish** 

- Housing Material - Polyamide 6/6 

- Color - White 

- Tracking Resistance - CTI 600 

- Screw - Steel 

- Screw Plating - Zinc with yellow chromate C 2.9 x 13mm (0.114 x .512) 

## **Environmental Properties** 

- Continuous Working Temperature - -35°C to +100°C (-31°F to +212°F) 

**==> picture [158 x 169] intentionally omitted <==**

**----- Start of picture text -----**<br>
1.10<br>(28)<br>.39   .39<br>(10) (10)<br>.40<br>Hole  (10.2)<br>Pattern<br>500 ZELRZ<br>ame dia 1.77<br>(45)<br>.14<br>(3.5)<br>.79<br>(20)<br>mn<br>.83<br>LT (21)<br>**----- End of picture text -----**<br>


## **PRODUCT INFORMATION** 

**Description Part Number Catalog Number** ~~__ EEEEEEEaEeS~~ For Series TSB500 1546182-1 500 3ZEL 

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## **ENGINEERING NOTES** 

**==> picture [532 x 648] intentionally omitted <==**

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## **te.com** 

©2026 TE Connectivity plc. All Rights Reserved. 

TE Connectivity, TE connectivity (logo) and Every Connection Counts are trademarks owned or licensed by the TE Connectivity lc. family of companies. All other logos, products and/or company names referred to herein might be trademarks of their respective owners. 

While TE has made every reasonable effort to ensure the accuracy of the information in this document, TE does not guarantee that it is error-free, nor does TE make any other representation, warranty or guarantee that the information is accurate, correct, reliable or current. TE reserves the right to make any changes to the information contained herein without prior notice. TE Connectivity assumes only those obligations set forth in the terms and conditions for this product and shall in no event be liable for any incidental, indirect, or consequential damages arising out of the sale, resale, use, or misapplication of the product. TE expressly disclaims any implied warranties with respect to the information contained herein, including, but not limited to, implied warranties of merchantability or fitness for a particular purpose. Dimensions, specifications and/or information contained herein are for reference purposes only and are subject to change without notice. Consult TE for the latest dimensions, specifications and/or information. Users of TE Connectivity products must make their own assessment as to whether the respective product is suitable for the respective desired application. 02/26   ED 

INDUSTRIAL AUTOMATION AND ELECTRIFICATION / BUCHANAN TERMINAL BLOCKS
Updated at April 25, 2026
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