# Panel Mount Barrier Terminal Block, 2 Row, 12 Ways, 14 AWG, 11.13 mm, 20 A
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**URL**: https://novapart.co/products/12-141/panel-mount-barrier-terminal-block-2-row-12-ways
**SKU**: 12-141
**Manufacturer**: CINCH CONNECTIVITY SOLUTIONS
**Category**: Connectors || Terminal Blocks & Accessories || Barrier Panel Mount Terminal Blocks
**Price**: €7.0400
**Stock**: 1000+
**Lead Time**: 142 days (indicative)
## Description
The Cinch Connectivity Solutions 12-141 is a panel-mount double-row barrier terminal block from the Series 141 product family, designed to provide secure, organized wire-to-board or wire-to-wire interconnections in industrial control and power distribution panels. Featuring a 0.438-inch (11.13 mm) pitch spacing across 12 discrete positions, this component accommodates a maximum wire size of 14 AWG. The open-bottom monoblock construction utilizes molded general-purpose black phenolic insulation rated to UL 94V-1, offering high dielectric strength and robust physical stability in demanding operational environments spanning -55°F to +300°F.
Electrically, the terminal block is rated for 250 VAC RMS maximum and supports a continuous current rating of 20 Amps per terminal, with a maximum power dissipation capacity of 5,000 watts per terminal. Interposing physical barriers molded between each terminal position extend creepage and clearance paths, yielding higher insulation ratings and mitigating the risk of short circuits caused by frayed conductors. Mechanical terminations are secured via steel 6-32 x 1/4" screws with nickel-over-copper flash plating, requiring a recommended tightening torque of 14 lb-in. The assembly incorporates electro-tin plated brass solder terminals and nickel-plated brass eyelets, ensuring reliable low-resistance electrical contact and corrosion resistance across repeated mating cycles.
## Specifications
| Parameter | Value |
|---|---|
| Svhc | Lead (08-Jul-2021) |
| No. Of Rows | 2 Row |
| Pitch Spacing | 11.13mm |
| Product Range | - |
| Rated Current | 20A |
| Rated Voltage | 250V |
| No. Of Positions | 12Ways |
| Wire Size Awg Max | 14AWG |
| Wire Size Awg Min | - |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:2293741/)
## **INDUSTRIAL**
## Barrier Blocks
Series 141
## **0.438 Density, 6-32 x 1/4”, Combination/BH Screw, Open Bottom, Double Row**
- Interposing barriers between terminals yield higher electrical ratings and provide additional protection against frayed wire shorting.
- A wide variety of barrier blocks makes it possible to select the combination of mechanical and electrical characteristics that best meet the exact requirements of your application.
- Simplify wiring work by reducing splicing, preventing current leaks and short circuits, and increasing insulation.
## **Materials**
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||||
|---|---|---|
|Insulation|Molded monoblock, general purpose phenolic, black, UL Rated 94V-1|
|Eyelets|Material: Brass|Plating: Nickel|
|Screws|Material: Steel|Plating: Nickel over copper flash|
|Solder Terminals|Material: Brass|Plating: Electro-Tin|
|Marker Strip Material|Nema Grade XPC, UL Rated 94V-O|
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## **Environmental**
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||||
|---|---|---|
|Operating Temperature|-55°F to +300°F|
|Voltage Rating|250 VAC RMS maximum|
|Current Rating|20 Amps maximum|
|Maximum Watts Per Terminal|5000|
|Mechanical|
|Maximum Wire Size|#14 AWG|
|Recommended Tightening Torque|Screw 14lb.-in.|Mounting holes torque 7lbs|
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## **Electrical**
## **Mechanical**
## **Terminal Block Quick Reference**
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|||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|Barrier|Center-to-|Number|Number of|Screw|Operating|Current|Maximum|Maximum|Voltage|V Voltage|Marker|
|Block|Center|of|Row(s)|Size|Voltage|Rating|Wire Size|Watts/|Rating w/|Rating w/o|Strip|
|Series|Spacing|Terminals|Terminal|Marker|Marker|Mounting|
|140|0.375|1-25|Double|5-40|250 Volts|15 Amps|#16|3750|2000|1100|Bottom|
|141|0.438|1-20|Double|6-32|250 Volts|20 Amps|#14|5000|2400|1100|Bottom|
|142|0.563|1-17|Double|8-32|250 Volts|30 Amps|#10|7500|2600|1600|Bottom|
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*Marketed exclusively through distribution.
**belfuse.com/cinchbelfuse.com/cinch**
Please read our datasheet & drawing disclaimer here.
## Series 141 Barrier Blocks
## 0.438 Density, 6-32 x 1/4”, Combination/BH Screw, Open Bottom, Double Row
## Solder Terminal Options
## Marker Strips
L Standard Y Terminals
Y Terminals
## **Ordering Information**
## **Ordering Information**
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|||||||
|---|---|---|---|---|---|
|Number of|Combination Screw|Binder Head Catalog|Number of|
|Catalog Number|Catalog Number|
|Terminals|Catalog Number|Number|Terminals|
|1|1-141|1-141-Y|1|MS-1-141|MS-1-141-Y|
|2|2-141|2-141-Y|2|MS-2-141|MS-2-141-Y|
|3|3-141|3-141-Y|3|MS-3-141|MS-3-141-Y|
|4|4-141|4-141-Y|4|MS-4-141|MS-4-141-Y|
|5|5-141|5-141-Y|5|MS-5-141|MS-5-141-Y|
|6|6-141|6-141-Y|6|MS-6-141|MS-6-141-Y|
|7|7-141|7-141-Y|7|MS-7-141|MS-7-141-Y|
|8|8-141|8-141-Y|8|MS-8-141|MS-8-141-Y|
|9|9-141|9-141-Y|9|MS-9-141|MS-9-141-Y|
|10|10-141|10-141-Y|10|MS-10-141|MS-10-141-Y|
|11|11-141|11-141-Y|11|MS-11-141|MS-11-141-Y|
|12|12-141|12-141-Y|12|MS-12-141|MS-12-141-Y|
|13|13-141|13-141-Y|13|MS-13-141|MS-13-141-Y|
|14|14-141|14-141-Y|14|MS-14-141|MS-14-141-Y|
|15|15-141|15-141-Y|15|MS-15-141|MS-15-141-Y|
|16|16-141|16-141-Y|16|MS-16-141|MS-16-141-Y|
|17|17-141|17-141-Y|17|MS-17-141|MS-17-141-Y|
|18|18-141|18-141-Y|18|MS-18-141|MS-18-141-Y|
|19|19-141|19-141-Y|19|MS-19-141|MS-19-141-Y|
|20|20-141|20-141-Y|20|MS-20-141|MS-20-141-Y|
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## **Solder Terminals can be ordered Separately**
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|||
|---|---|
|Terminal Type|Catalog Number|
|Y|Y-141|
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## **Accessories**
- Jumpers
- Fanning Strips
- Quick Clamp
*Marketed exclusively through distribution.
**Asia Pacific** +86 21 5442 7668 ccs.asia.sales@as.cinch.com
**Europe, Middle East & Africa North America** +44 (0) 1245 342060 +1 630 705 6000 CinchConnectivity@eu.cinch.com inquiry@us.cinch.com
**belfuse.com/cinch**
> ds-ccs-industrial-cinch-barriers-141-06272022 2
© 2022 Cinch Connectivity Solutions
## Links
- [View this product on Novapart](https://novapart.co/products/12-141/panel-mount-barrier-terminal-block-2-row-12-ways)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/cinch-connectivity-solutions/12-141/terminal-block-barrier-12pos-10awg/dp/2293741)
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