# DIN Rail Mount Terminal Block, Knife Disconnect, 4 Ways, 26 AWG, 12 AWG, 2.5 mm², Push In, 16 A
**URL**: https://novapart.co/products/3210401/din-rail-mount-terminal-block-knife-disconnect-4
**SKU**: 3210401
**Manufacturer**: PHOENIX CONTACT
**Category**: Connectors || Terminal Blocks & Accessories || DIN Rail Terminal Blocks
**Price**: €9.0700
**Stock**: 10+
**Lead Time**: 36 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| No. Of Levels | 2 |
| Product Range | CLIPLINE PTTBS |
| Rated Current | 16A |
| Rated Voltage | 400V |
| No. Of Positions | 4Ways |
| Wire Size Awg Max | 12AWG |
| Wire Size Awg Min | 26AWG |
| Conductor Area Csa | 2.5mm² |
| Wire Connection Method | Push In |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3241030/)
https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid
(http://phoenixcontact.com/download)
Knife disconnect terminal block, Double level with angled contour and two disconnect knives, nom. voltage: 400 V, nominal current: 16 A, connection method: Push-in connection, cross section: 0.14 mm² - 4 mm², AWG: 26 - 12, length: 127.5 mm, width: 5.2 mm, color: blue, mounting: NS 35/7,5, NS 35/15, nom. voltage: 400 V
## Your advantages
The Push-in connection terminal blocks are characterized by the system features of the CLIPLINE complete system and by easy and tool-free wiring of conductors with ferrules or solid conductors
The compact design and front connection enable wiring in a confined space
In addition to the testing facility in the double function shaft, all terminal blocks provide an additional test connection
Convenient separation of circuits, thanks to lever-type disconnect knife
- Clear identification of the disconnect point, thanks to color highlighting
## Key Commercial Data
|Packing unit|50 pc|50 pc|50 pc|50 pc||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|Minimum order quantity|50 pc|50 pc||||||||||
|||||||||||||
|GTIN||||||||||||
|||||||||||||
|GTIN|4046356909211|||||||||||
|Weight per Piece (excluding packing)|23.100 g|||||||||||
|Custom tariff number|85369010|||||||||||
|Country of origin|Poland|||||||||||
## Technical data
## General
|Number of levels|2|
|---|---|
|Number of connections|4|
|Potentials|2|
|Nominal cross section|2.5 mm²|
|Color|blue|
|Insulating material|PA|
|Flammability rating according to UL 94|V0|
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Technical data
## General
|General||
|---|---|
|Rated surge voltage|6 kV|
|Degree of pollution|3|
|Overvoltage category|III|
|Insulating material group|I|
|Maximum power dissipation for nominal condition|0.77 W (the value is multiplied when connecting multiple levels)|
|Ambient temperature (operation)|-60 °C ... 130 °C|
|Maximum load current|16 A (with 4 mm² conductor cross section)|
|Nominal current IN|16 A|
|Nominal voltage UN|400 V|
|Open side panel|Yes|
|Relative insulation material temperature index (Elec., UL 746 B)|130 °C|
|Temperature index of insulation material (DIN EN 60216-1 (VDE
0304-21))|125 °C|
|Static insulating material application in cold|-60 °C|
|Behavior in fire for rail vehicles (DIN 5510-2)|Test passed|
|Flame test method (DIN EN 60695-11-10)|V0|
|Oxygen index (DIN EN ISO 4589-2)|>32 %|
|NF F16-101, NF F10-102 Class I|2|
|NF F16-101, NF F10-102 Class F|2|
|Surface flammability NFPA 130 (ASTM E 162)|passed|
|Specific optical density of smoke NFPA 130 (ASTM E 662)|passed|
|Smoke gas toxicity NFPA 130 (SMP 800C)|passed|
|Calorimetric heat release NFPA 130 (ASTM E 1354)|27,5 MJ/kg|
|Fire protection for rail vehicles (DIN EN 45545-2) R22|HL 1 - HL 3|
|Fire protection for rail vehicles (DIN EN 45545-2) R23|HL 1 - HL 3|
|Fire protection for rail vehicles (DIN EN 45545-2) R24
~~re~~|HL 1 - HL 3
~~re~~|
|Fire protection for rail vehicles (DIN EN 45545-2) R26|HL 1 - HL 3|
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Technical data
## Connection data
Conductor cross section flexible min. 0.14 mm² Conductor cross section flexible max. 2.5 mm² Min. AWG conductor cross section, flexible 26 Max. AWG conductor cross section, flexible 14 Conductor cross section flexible, with ferrule without plastic sleeve min. 0.14 mm² Conductor cross section flexible, with ferrule without plastic sleeve max. 2.5 mm² Conductor cross section flexible, with ferrule with plastic sleeve min. 0.14 mm² Conductor cross section flexible, with ferrule with plastic sleeve max. 2.5 mm² 2 conductors with same cross section, stranded, TWIN ferrules with 0.5 mm² plastic sleeve, max. Conductor cross section AWG min. 26 Conductor cross section AWG max. 12 Stripping length 8 mm ... 10 mm Internal cylindrical gage A3 Standards and Regulations Connection in acc. with standard IEC 60947-7-1 Flammability rating according to UL 94 V0 Fire protection for rail vehicles (DIN EN 45545-2) R22 HL 1 - HL 3 Fire protection for rail vehicles (DIN EN 45545-2) R23 HL 1 - HL 3 Fire protection for rail vehicles (DIN EN 45545-2) R24 HL 1 - HL 3 Fire protection for rail vehicles (DIN EN 45545-2) R26 HL 1 - HL 3 Environmental Product Compliance China RoHS Environmentally friendly use period: unlimited = EFUP-e No hazardous substances above threshold values ~~———~~ Drawings Circuit diagram Classifications eCl@ss eCl@ss 5.1 27141100 eCl@ss 6.0 27141100 eCl@ss 7.0 27141126 eCl@ss 8.0 27141126 eCl@ss 9.0 27141126 ~~——>—~~
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Classifications
ETIM
ETIM 5.0 EC000902 ETIM 6.0 EC000902 ~~ee~~ UNSPSC UNSPSC 13.2 39121410
## Approvals
Approvals
## Approvals
DNV GL / CSA / LR / UL Recognized / cUL Recognized / EAC / cULus Recognized
Ex Approvals
## Approval details
|DNV GL
http://exchange.dnv.com/tari/
1481515 HH|DNV GL
http://exchange.dnv.com/tari/
1481515 HH|DNV GL
http://exchange.dnv.com/tari/
1481515 HH|
|---|---|---|
|CSA
http://www.csagroup.org/services-industries/product-listing/
13631|||
||B|C|
|Nominal voltage UN|300 V|300 V|
|Nominal current IN|10 A|10 A|
|mm²/AWG/kcmil|26-12|26-12|
LR
http://www.lr.org/en 16/20026
> UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425
||B|C|
|---|---|---|
|Nominal voltage UN|300 V|300 V|
|Nominal current IN|16 A|16 A|
|mm²/AWG/kcmil|26-12|26-12|
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Approvals
> cUL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425 B C Nominal voltage UN 300 V 300 V Nominal current IN 16 A 16 A mm²/AWG/kcmil 26-12 26-12 RU C- EAC DE.AI30.B.01102 ~~ee~~
> cULus Recognized ~~oo~~ Accessories Accessories
## Component plug terminal block
Component connector - P-CO - 3036796
Component connector, for installing components that can be individually selected, nominal current: 6 A, pitch: 5.2 mm, length: 24.2 mm, width: 5.1 mm, height: 33.3 mm, number of positions: 1, color: gray
Component connector - P-CO 2-5 R47K - 3032447
Component connector, with 47 kOhm resistor for open circuit monitoring, pitch: 5.2 mm, length: 8.9 mm, width: 4.1 mm, height: 34.8 mm, number of positions: 2, color: black
## Crimping tool
Crimping pliers - CRIMPFOX CENTRUS 6S - 1213144
Crimping pliers, for uninsulated and insulated ferrules, DIN 46228 Part 1 and 4, from 0.14 mm² … 6 mm², also for TWIN ferrules up to 2 x 4 mm², automatic cross section adjustment, lateral insertion, equipped with fall protection
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Crimping pliers - CRIMPFOX CENTRUS 10S - 1213154
Crimping pliers, for uninsulated and insulated ferrules, DIN 46228 Part 1 and 4, from 0.14 mm² ... 10 mm², also for TWIN ferrules up to 2 x 4 mm², automatic cross section adjustment, lateral insertion, equipped with fall protection
Crimping pliers - CRIMPFOX CENTRUS 6H - 1213146
Crimping pliers, for uninsulated and insulated ferrules, DIN 46228 Part 1 and 4, from 0.14 mm² … 6 mm², also for TWIN ferrules up to 2 x 4 mm², automatic cross section adjustment, lateral insertion, equipped with fall protection
Crimping pliers - CRIMPFOX CENTRUS 10H - 1213156
Crimping pliers, for uninsulated and insulated ferrules, DIN 46228 Part 1 and 4, from 0.14 mm² ... 10 mm², also for TWIN ferrules up to 2 x 4 mm², automatic cross section adjustment, lateral insertion, equipped with fall protection
Crimping pliers - CRIMPFOX 10S - 1212045
Crimping pliers, for ferrules without insulating collar according to DIN 46228 Part 1 and ferrules with insulating collar according to DIN 46228 Part 4, 0.14 mm² ... 10 mm², unlockable pressure lock, lateral entry
Crimping pliers - CRIMPFOX 6H - 1212046
Crimping pliers, for ferrules without insulating collar according to DIN 46228 Part 1 and ferrules with insulating collar according to DIN 46228 Part 4, 0.14 mm² ... 6 mm², unlockable pressure lock, lateral entry
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Crimping pliers - CRIMPFOX 2,5-M - 1212719
Crimping pliers, for ferrules without insulating collar according to DIN 46228 Part 1 and ferrules with insulating collar according to DIN 46228 Part 4, 0.25 mm² ... 2.5 mm², lateral entry, trapezoidal crimp
## Crimping pliers - CRIMPFOX 6-M - 1212720
Crimping pliers, for ferrules without insulating collar according to DIN 46228 Part 1 and ferrules with insulating collar according to DIN 46228 Part 4, 0.25 mm² ... 6.0 mm², lateral entry, trapezoidal crimp
## Crimping pliers - CRIMPFOX 6 - 1212034
Crimping pliers, for ferrules without insulating collar according to DIN 46228 Part 1 and ferrules with insulating collar according to DIN 46228 Part 4, 0.25 mm² ... 6.0 mm², lateral entry, trapezoidal crimp
## Crimping pliers - CRIMPFOX 6T - 1212037
Crimping pliers, for ferrules without insulating collar according to DIN 46228 Part 1 and ferrules with insulating collar according to DIN 46228 Part 4, 0.25 mm² ... 6 mm², lateral entry, trapezoidal crimp
Crimping pliers - CRIMPFOX 6T-F - 1212038
Crimping pliers, for ferrules without insulating collar according to DIN 46228 Part 1 and ferrules with insulating collar according to DIN 46228 Part 4, 0.25 mm² ... 6 mm², front entry, trapezoidal crimp
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401 Accessories
Crimping pliers - CRIMPFOX 6S-F - 1212043
Crimping pliers, for ferrules without insulating collar according to DIN 46228 Part 1 and ferrules with insulating collar according to DIN 46228 Part 4, 0.5 mm² ... 6 mm², front entry, square crimp
Crimping pliers - CRIMPFOX-M - 1212072
Basic pliers, for accommodating dies for a wide range of type of contacts
## End block
End clamp - CLIPFIX 35 - 3022218
Quick mounting end clamp for NS 35/7,5 DIN rail or NS 35/15 DIN rail, with marking option, width: 9.5 mm, color: gray ~~Se~~ End clamp - CLIPFIX 35-5 - 3022276 Quick mounting end clamp for NS 35/7,5 DIN rail or NS 35/15 DIN rail, with marking option, with parking option for FBS...5, FBS...6, KSS 5, KSS 6, width: 5.15 mm, color: gray ~~ee~~ End clamp - E/NS 35 N - 0800886
End clamp, width: 9.5 mm, color: gray
End cover
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
End cover - D-PTTBS 2,5-2MTB - 3210404
End cover, length: 127.5 mm, width: 0.8 mm, height: 56.6 mm, color: gray ~~Mm~~ Filler plug Filler plugs - CEC 2,5 - 3062757
Cover for conductor shaft, 10-pos., for spring cage terminal blocks (ST) and terminal blocks with push-in technology (PT) with a width of 5.2 mm
Fuse
Fuse plug - P-FU 5X20-5 - 3209235
Fuse plug, fuse type: Glass / ceramics / ..., connection method: Plug connection, nominal current: 6.3 A, nom. voltage: 400 V, width: 6.2 mm, fuse type: G / 5 x 20, mounting type: Plug-in mounting, color: black
Fuse plug - P-FU 5X20 - 3036806
Fuse plug, fuse type: Glass / ceramics / ..., connection method: Plug connection, nominal current: 6.3 A, nom. voltage: 500 V, width: 6.2 mm, fuse type: G / 5 x 20, mounting type: Plug-in mounting, color: black
Insulating sleeve Insulating sleeve - ISH 2,5/0,2 - 3002843 Insulating sleeve, color: white ~~Fo~~
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Insulating sleeve - ISH 2,5/0,5 - 3002856
Insulating sleeve, color: gray
Insulating sleeve - ISH 2,5/1,0 - 3002869
Insulating sleeve, color: black
Insulating sleeve - MPS-IH WH - 0201663
Insulating sleeve, color: white
Insulating sleeve - MPS-IH RD - 0201676
Insulating sleeve, color: red ~~mm~~
Insulating sleeve - MPS-IH BU - 0201689 Insulating sleeve, color: blue
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Insulating sleeve - MPS-IH YE - 0201692
Insulating sleeve, color: yellow Insulating sleeve - MPS-IH GN - 0201702 Insulating sleeve, color: green Insulating sleeve - MPS-IH GY - 0201728 Insulating sleeve, color: gray Insulating sleeve - MPS-IH BK - 0201731
Insulating sleeve, color: black ~~mm~~ Insulating sleeve - ISH 2,5/0,2 - 3002843 Insulating sleeve, color: white ~~Fo~~ 12/29/2018 Page 11 / 29
https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Insulating sleeve - ISH 2,5/0,5 - 3002856
Insulating sleeve, color: gray
Insulating sleeve - ISH 2,5/1,0 - 3002869
Insulating sleeve, color: black
## Jumper
Plug-in bridge - FBS 2-5 - 3030161
Plug-in bridge, pitch: 5.2 mm, length: 22.7 mm, width: 9 mm, number of positions: 2, color: red
Plug-in bridge - FBS 3-5 - 3030174
Plug-in bridge, pitch: 5.2 mm, length: 22.7 mm, width: 14.2 mm, number of positions: 3, color: red
Plug-in bridge - FBS 4-5 - 3030187
Plug-in bridge, pitch: 5.2 mm, length: 22.7 mm, width: 19.4 mm, number of positions: 4, color: red
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Plug-in bridge - FBS 5-5 - 3030190
Plug-in bridge, pitch: 5.2 mm, length: 22.7 mm, width: 24.6 mm, number of positions: 5, color: red
Plug-in bridge - FBS 10-5 - 3030213
Plug-in bridge, pitch: 5.2 mm, length: 22.7 mm, width: 50.6 mm, number of positions: 10, color: red
Plug-in bridge - FBS 20-5 - 3030226
Plug-in bridge, pitch: 5.2 mm, number of positions: 20, color: red
Plug-in bridge - FBS 50-5 - 3038930
Plug-in bridge, pitch: 5.2 mm, number of positions: 50, color: red
Plug-in bridge - FBSR 2-5 - 3033702
Plug-in bridge, pitch: 5.2 mm, number of positions: 2, color: red
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Plug-in bridge - FBSR 3-5 - 3001591
Plug-in bridge, pitch: 5.2 mm, number of positions: 3, color: red
Plug-in bridge - FBSR 4-5 - 3001592
Plug-in bridge, pitch: 5.2 mm, number of positions: 4, color: red
Plug-in bridge - FBSR 5-5 - 3001593
Plug-in bridge, pitch: 5.2 mm, number of positions: 5, color: red
Plug-in bridge - FBSR 10-5 - 3033710
Plug-in bridge, pitch: 5.2 mm, number of positions: 10, color: red
Plug-in bridge - FBS 2-5 BU - 3036877
Plug-in bridge, pitch: 5.2 mm, number of positions: 2, color: blue
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Plug-in bridge - FBS 3-5 BU - 3036880
Plug-in bridge, pitch: 5.2 mm, number of positions: 3, color: blue
Plug-in bridge - FBS 4-5 BU - 3036893
Plug-in bridge, pitch: 5.2 mm, number of positions: 4, color: blue
Plug-in bridge - FBS 5-5 BU - 3036903
Plug-in bridge, pitch: 5.2 mm, number of positions: 5, color: blue
Plug-in bridge - FBS 10-5 BU - 3036916
Plug-in bridge, pitch: 5.2 mm, number of positions: 10, color: blue
Plug-in bridge - FBS 20-5 BU - 3036929
Plug-in bridge, pitch: 5.2 mm, number of positions: 20, color: blue
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Plug-in bridge - FBS 50-5 BU - 3032114
Plug-in bridge, pitch: 5.2 mm, number of positions: 50, color: blue
## Knife
Isolating plugs - P-DI - 3036783
Isolating plugs, length: 10.8 mm, width: 3.5 mm, height: 23.1 mm, color: orange
## Labeled terminal marker
Zack marker strip - ZB 5 CUS - 0824962
Zack marker strip, can be ordered: Strip, white, labeled according to customer specifications, mounting type: snap into tall marker groove, for terminal block width: 5.2 mm, lettering field size: 5.15 x 10.5 mm
Zack marker strip - ZB 5,LGS:FORTL.ZAHLEN - 1050017
Zack marker strip, Strip, white, labeled, printed horizontally: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 491 ... 500, mounting type: snap into tall marker groove, for terminal block width: 5.2 mm, lettering field size: 5.15 x 10.5 mm
Zack marker strip - ZB 5,QR:FORTL.ZAHLEN - 1050020
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Zack marker strip - ZB 5,LGS:GLEICHE ZAHLEN - 1050033
Zack marker strip, Strip, white, labeled, can be labeled with: CMS-P1-PLOTTER, printed horizontally: Identical numbers 1 or 2, etc. up to 100, mounting type: snap into tall marker groove, for terminal block width: 5.2 mm, lettering field size: 5.15 x 10.5 mm
## Zack marker strip - ZB 5,LGS:L1-N,PE - 1050415
Zack marker strip, Strip, white, labeled, Horizontal: L1, L2, L3, N, PE, L1, L2, L3, N, PE, mounting type: snap into tall marker groove, for terminal block width: 5.2 mm, lettering field size: 5.15 x 10.5 mm
## Marker for terminal blocks - UC-TM 5 CUS - 0824581
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, mounting type: snap into tall marker groove, for terminal block width: 5.2 mm, lettering field size: 10.5 x 4.6 mm
## Marker for terminal blocks - UCT-TM 5 CUS - 0829595
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, mounting type: snap into tall marker groove, for terminal block width: 5.2 mm, lettering field size: 4.6 x 10.5 mm
## Zack Marker strip, flat - ZBF 5 CUS - 0825025
Zack Marker strip, flat, can be ordered: Strip, white, labeled according to customer specifications, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Zack Marker strip, flat - ZBF 5,LGS:FORTL.ZAHLEN - 0808671
Zack Marker strip, flat, Strip, white, labeled, printed horizontally: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 491 ... 500, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
## Zack Marker strip, flat - ZBF 5,QR:FORTL.ZAHLEN - 0808697
Zack Marker strip, flat, Strip, white, labeled, Printed vertically: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 91 ... 100, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
## Zack Marker strip, flat - ZBF 5,LGS:GERADE ZAHLEN - 0810821
Zack Marker strip, flat, Strip, white, labeled, printed horizontally: consecutive numbers 2 ... 20, 22 ... 40, etc. up to 82 ... 100, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
## Zack Marker strip, flat - ZBF 5,LGS:UNGERADE ZAHLEN - 0810863
Zack Marker strip, flat, Strip, white, labeled, printed horizontally: Odd numbers 1 - 19, 21 - 39, etc. up to 81 - 99, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
## Marker for terminal blocks - UC-TMF 5 CUS - 0824638
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, mounting type: snap into flat marker groove, for terminal block width: 5.2 mm, lettering field size: 4.6 x 5.1 mm
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## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Marker for terminal blocks - UCT-TMF 5 CUS - 0829658
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, mounting type: snap into flat marker groove, for terminal block width: 5.2 mm, lettering field size: 4.4 x 4.7 mm
Zack Marker strip, flat - ZBF 5 CUS - 0825025
Zack Marker strip, flat, can be ordered: Strip, white, labeled according to customer specifications, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
Zack Marker strip, flat - ZBF 5,LGS:FORTL.ZAHLEN - 0808671
Zack Marker strip, flat, Strip, white, labeled, printed horizontally: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 491 ... 500, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
Zack Marker strip, flat - ZBF 5,QR:FORTL.ZAHLEN - 0808697
Zack Marker strip, flat, Strip, white, labeled, Printed vertically: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 91 ... 100, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
Zack Marker strip, flat - ZBF 5,LGS:GERADE ZAHLEN - 0810821
Zack Marker strip, flat, Strip, white, labeled, printed horizontally: consecutive numbers 2 ... 20, 22 ... 40, etc. up to 82 ... 100, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Zack Marker strip, flat - ZBF 5,LGS:UNGERADE ZAHLEN - 0810863
Zack Marker strip, flat, Strip, white, labeled, printed horizontally: Odd numbers 1 - 19, 21 - 39, etc. up to 81 - 99, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.15 x 5.15 mm
## Marker for terminal blocks - UC-TMF 5 CUS - 0824638
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, mounting type: snap into flat marker groove, for terminal block width: 5.2 mm, lettering field size: 4.6 x 5.1 mm
## Marker for terminal blocks - UCT-TMF 5 CUS - 0829658
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, mounting type: snap into flat marker groove, for terminal block width: 5.2 mm, lettering field size: 4.4 x 4.7 mm
## Partition plate
Spacer plate - DP PS-5 - 3036725
Spacer plate, length: 22.4 mm, width: 5.2 mm, height: 29 mm, number of positions: 1, color: red
Spacer plate - DP PS-5 - 3036725
Spacer plate, length: 22.4 mm, width: 5.2 mm, height: 29 mm, number of positions: 1, color: red
Planning and marking software
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Software - CLIP-PROJECT ADVANCED - 5146040
Multilingual software for convenient configuration of Phoenix Contact products on standard DIN rails.
Software - CLIP-PROJECT PROFESSIONAL - 5146053
Multilingual software for terminal strip configuration. A marking module enables the professional marking of markers and labels for identifying terminal blocks, conductors and cables, and devices.
## Screwdriver tools
Screwdriver - SZS 0,4X2,0 - 1205202
Micro screwdriver, bladed, size: 0.4 x 2.0 x 60 mm, 2-component grip, with non-slip grip and twist cap
Screwdriver - SZF 1-0,6X3,5 - 1204517
Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2- component grip, with non-slip grip
Screwdriver - ST-BW - 1207608
Actuation tool, for all 2.5 mm² - 4.0 mm² spring-cages
## Switching lock
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Switching lock - S-MT - 3247954
Switching lock, length: 10.5 mm, width: 3.5 mm, height: 23.1 mm, color: white
## Switching lock - S-MT - 3247954
Switching lock, length: 10.5 mm, width: 3.5 mm, height: 23.1 mm, color: white
## Terminal marking
Zack marker strip - ZB 5 :UNBEDRUCKT - 1050004
Zack marker strip, Strip, white, unlabeled, can be labeled with: PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into tall marker groove, for terminal block width: 5.2 mm, lettering field size: 5.1 x 10.5 mm
## Marker for terminal blocks - UC-TM 5 - 0818108
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into tall marker groove, for terminal block width: 5.2 mm, lettering field size: 10.5 x 4.6 mm
## Marker for terminal blocks - UCT-TM 5 - 0828734
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: TOPMARK NEO, TOPMARK LASER, BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, THERMOMARK PRIME, THERMOMARK CARD 2.0, THERMOMARK CARD, mounting type: snap into tall marker groove, for terminal block width: 5.2 mm, lettering field size: 4.6 x 10.5 mm
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Zack Marker strip, flat - ZBF 5:UNBEDRUCKT - 0808642
Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.1 x 5.2 mm
## Marker for terminal blocks - UC-TMF 5 - 0818153
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into flat marker groove, for terminal block width: 5.2 mm, lettering field size: 4.6 x 5.1 mm
## Marker for terminal blocks - UCT-TMF 5 - 0828744
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: TOPMARK NEO, TOPMARK LASER, BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, THERMOMARK PRIME, THERMOMARK CARD 2.0, THERMOMARK CARD, mounting type: snap into flat marker groove, for terminal block width: 5.2 mm, lettering field size: 4.4 x 4.7 mm
## Zack Marker strip, flat - ZBF 5:UNBEDRUCKT - 0808642
Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into flat marker groove, for terminal block width: 5 mm, lettering field size: 5.1 x 5.2 mm
## Marker for terminal blocks - UC-TMF 5 - 0818153
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into flat marker groove, for terminal block width: 5.2 mm, lettering field size: 4.6 x 5.1 mm
12/29/2018 Page 23 / 29
https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Marker for terminal blocks - UCT-TMF 5 - 0828744
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: TOPMARK NEO, TOPMARK LASER, BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, THERMOMARK PRIME, THERMOMARK CARD 2.0, THERMOMARK CARD, mounting type: snap into flat marker groove, for terminal block width: 5.2 mm, lettering field size: 4.4 x 4.7 mm
## Test plug terminal block
Test plugs - PS-5/2,3MM RD - 3038723
Test plugs, color: red
Test plugs - PS-5 - 3030983
Test plugs, color: red
Test plugs - MPS-MT - 0201744
Test plugs, with solder connection up to 1 mm² conductor cross section, color: gray
Test plugs - PS-5 - 3030983
Test plugs, color: red
12/29/2018 Page 24 / 29
https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Test plugs - PS-5/2,3MM RD - 3038723
Test plugs, color: red
## Test socket
Test adapter - PAI-4-FIX-5/6 BU - 3035975
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 OG - 3035974
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 YE - 3035977
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 RD - 3035976
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
12/29/2018 Page 25 / 29
https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Test adapter - PAI-4-FIX-5/6 GN - 3035978
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 BK - 3035980
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 GY - 3035982
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 VT - 3035979
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 BN - 3035981
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
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https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Test adapter - PAI-4-FIX-5/6 WH - 3035983
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 BU - 3035975
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 OG - 3035974
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 YE - 3035977
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 RD - 3035976
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
12/29/2018 Page 27 / 29
https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Test adapter - PAI-4-FIX-5/6 GN - 3035978
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 BK - 3035980
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 GY - 3035982
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 VT - 3035979
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
Test adapter - PAI-4-FIX-5/6 BN - 3035981
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
12/29/2018 Page 28 / 29
https://www.phoenixcontact.com/in/products/3210401
## Knife disconnect terminal block - PTTBS 2,5-2MTB BU - 3210401
## Accessories
Test adapter - PAI-4-FIX-5/6 WH - 3035983
4 mm test adapter, for terminal blocks with 5.2 mm and 6.2 mm pitch
## Vertical bridge
Potential bridge - FBS-PV - 3032185
Vertical potential bridge, to connect the upper and lower level
## Warning label printed
Warning label - WS PT 2,5 - 1029026
Warning label, yellow/black, labeled: Lightning flash, mounting type: Plug in, for terminal block width: 5.2 mm
Warning label - WS-DIO PT 2,5 - 1029037
Warning label, yellow/black, labeled: Diode, mounting type: Plug in, for terminal block width: 5.2 mm
Phoenix Contact 2018 © - all rights reserved http://www.phoenixcontact.com
12/29/2018 Page 29 / 29
## Links
- [View this product on Novapart](https://novapart.co/products/3210401/din-rail-mount-terminal-block-knife-disconnect-4)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/pttbs-2-5-2mtb-bu/dinrail-terminal-block-4way-12awg/dp/3241030)
---
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