# DIN RAIL TERMINAL BLOCK, 2POS, 12AWG

![Product image](https://novapart.co/image/farnell:3593044/)

**URL**: https://novapart.co/products/1143020000/din-rail-terminal-block-2pos-12awg
**SKU**: 1143020000
**Manufacturer**: WEIDMULLER
**Category**: Connectors || Terminal Blocks & Accessories || DIN Rail Terminal Blocks
**Price**: €4.2200
**Stock**: 10+

## Description

No; DIN RAIL TERMINAL BLOCK, 2POS, 12AWG; No. of Positions:2Positions; Wire Size AWG Min:26AWG; Wire Size AWG Max:12AWG; Conductor Area CSA:4mm²; Wire Connection Method:Screw; Rated

## Specifications

| Parameter | Value |
|---|---|
| No. Of Levels | 1 |
| Product Range | W Series |
| Rated Current | 20A |
| Rated Voltage | 500V |
| No. Of Positions | 2Ways |
| Wire Size Awg Max | 12AWG |
| Wire Size Awg Min | 26AWG |
| Conductor Area Csa | 4mm² |
| Wire Connection Method | Screw |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3593044/)

**Data sheet** 

## **W-Series WMF 2.5 DI** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com 

Weidmüller's new WMF (Weidmüller Multi-Functional) line of terminal blocks provide a multi-functional solution for routing and distributing signals. This space-saving terminal combines all the necessary functionality into a single solution. It features an integrated shield connection and can be used with feed-through, fuse and disconnect functionality. The three cross-connection channels and wide variety of labelling options offer additional flexibility. 

## **General ordering data** 

|Type|WMF 2.5 DI|
|---|---|
|Order No.|1143020000|
|Version|W-Series, Test-disconnect terminal, Rated cross-|
||section: 2.5 mm², Screw connection|
|GTIN(EAN)|4032248926138|
|Qty.|50 pc(s).|



Creation date July 30, 2018 12:02:52 PM CEST 

Catalogue status 13.07.2018 / We reserve the right to make technical changes. 

1 

**Data sheet** — **W-Series WMF 2.5 DI** 

## **Technical data** ~~Ld~~ 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com ~~a~~ 

|**Technical data**<br>~~Ld~~||Fax: +49 5231 14-292083<br>www.weidmueller.com<br>~~a~~|Fax: +49 5231 14-292083<br>www.weidmueller.com<br>~~a~~|
|---|---|---|---|
|**Dimensions and weights**||||
|Width|5.08 mm|Width(inches)|0.2 inch|
|Height|88 mm|Height(inches)|3.465 inch|
|Depth|44.5 mm|Depth(inches)|1.752 inch|
|Depth including DIN rail|45 mm|Net weight|10.7 g|
|**Temperatures**||||
|Continuous operating temp., min.|-50 °C|Continuous operating temp., max.|120 °C|
|**Material data**||||
|Material|Wemid|Colour|Dark Beige|
|UL 94 flammability rating|V-0|||
|**Rating data IECEx/ATEX**||||
|Certificate No.(ATEX)|DEMKO14ATEX1389U|Certificate No.(IECEX)|IECEXUL14.0097U|
|Max. voltage(ATEX)|500 V|Current(ATEX)|20 A|
|Wire cross section max.(ATEX)|2.5 mm²|Max. voltage(IECEX)|500 V|
|Current (IECEX)|20 A|Wire cross section max. (IECEX)|2.5 mm²|
|**System specifications**||||
|Version|Screw connection,|Tightening torque (clamping screw for||
||Disconnection element,|copper conductors)||
||for plug-in cross-connector,|||
||One end without|||
||connector||0.5...0.6 Nm|
|End coverplate required|Yes|Number of levels|1|
|No. of clamping points per level|2|Mounting rail|TS 35|
|**Additional technical data**||||
|Open sides|right|Type of mounting|Snap-on|
|**CSA rating data**||||
|Certificate No.(CSA)|200039-1057878|Current size B(CSA)|19 A|
|Current size D(CSA)|15 A|Voltage size B(CSA)|300 V|
|Voltage size D(CSA)|150 V|Wire cross section max.(CSA)|12 AWG|
|Wire cross section min. (CSA)|26 AWG|||



Creation date July 30, 2018 12:02:52 PM CEST 

Catalogue status 13.07.2018 / We reserve the right to make technical changes. 

2 

**Data sheet** — **W-Series WMF 2.5 DI** 

## **Technical data** ~~Ld~~ 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com ~~a~~ 

## **Conductors for clamping (rated connection)** 

|Blade size|0.6 x 3.5 mm|Clampingrange,max.|4 mm²|
|---|---|---|---|
|Clampingrange,min.|0.5 mm²|Clampingscrew|M 3|
|Connection cross-section, stranded,||Connection cross-section, stranded, min.||
|max.|4 mm²||1.5 mm²|
|Connection direction|on side|Gauge to IEC 60947-1|A3|
|Number of connections|2|Strippinglength|10 mm|
|Tighteningtorque,max.|0.6 Nm|Tighteningtorque,min.|0.5 Nm|
|Type of connection||Wire connection cross section AWG,||
||Screw connection|max.|AWG 12|
|Wire connection cross section AWG,||Wire connection cross section, finely||
|min.|AWG 26|stranded,max.|4 mm²|
|Wire connection cross-section, finely||Wire connection cross-section, finely||
|stranded with wire-end ferrules DIN||stranded with wire-end ferrules DIN||
|46228/1,max.|2.5 mm²|46228/1,min.|0.5 mm²|
|Wire connection cross-section, finely||Wire connection cross-section, finely||
|stranded with wire-end ferrules DIN||stranded with wire-end ferrules DIN||
|46228/4,max.|2.5 mm²|46228/4,min.|0.5 mm²|
|Wire connection cross-section, finely||Wire connection cross-section, solid||
|stranded,min.|0.5 mm²|core,max.|4 mm²|
|Wire connection cross-section, solid||||
|core, min.|0.5 mm²|||
|**Disconnect terminals**||||
|Cross-disconnect|without|Integral test socket|No|
|Slitting|Pivoting|||
|**Rating data**||||
|Rated cross-section|2.5 mm²|Rated voltage|500 V|
|Rated current|20 A|Current at maximum wires|20 A|
|Volume resistance according to IEC||Rated impulse withstand voltage||
|60947-7-x|1.33 mΩ||8 kV|
|Pollution severity|3|Surge voltage category|III|
|**UL rating data**||||
|Certificate No. (cURus)||Conductor size Factory wiring max.||
||E60693|(cURus)|12 AWG|
|Conductor size Factory wiring min.||Conductor size Field wiring max. (cURus)||
|(cURus)|26 AWG||12 AWG|
|Conductor size Field wiringmin.(cURus)|26 AWG|Current size B(cURus)|19 A|
|Current size C(cURus)|19 A|Current size D(cURus)|5 A|
|Voltage size B(cURus)|600 V|Voltage size C(cURus)|600 V|
|Voltage size D(cURus)|600 V|Wire cross section max.(cURus)|12 AWG|
|Wire cross section min. (cURus)|26 AWG|||
|**Classifications**||||
|ETIM 3.0|EC000902|ETIM 4.0|EC000902|
|ETIM 5.0|EC000902|ETIM 6.0|EC000902|
|eClass 6.2|27-14-11-26|eClass 7.1|27-14-11-26|
|eClass 8.1|27-14-11-26|eClass 9.0|27-14-11-26|
|eClass 9.1|27-14-11-26|||



Creation date July 30, 2018 12:02:52 PM CEST 

Catalogue status 13.07.2018 / We reserve the right to make technical changes. 

3 

**Data sheet** 

## **W-Series WMF 2.5 DI** 

## **Technical data** ~~ass~~ 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com ~~So~~ 

## **Approvals** Approvals ROHS Conform 

|ROHS|Conform|
|---|---|
|**Downloads**||
|Approval/Certificate/Document of|Attestation of Conformity|
|Conformity|DE_PT1002_20160418_889_ISSUE01.pdf|
|Brochure/Catalogue|CAT 1 TERM 16/17 EN|
|EngineeringData|EPLAN, WSCAD, Zuken E3.S|
|User Documentation|Beipackzettel_WMF.pdf|
|**Safety note**||
|Safety notice|Safety Information|



Creation date July 30, 2018 12:02:52 PM CEST 

Catalogue status 13.07.2018 / We reserve the right to make technical changes. 

4 

**Data sheet** — 

**W-Series Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 16 **WMF 2.5 DI** D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 **Drawings** www.weidmueller.com ~~a~~ 

Creation date July 30, 2018 12:02:52 PM CEST 

Catalogue status 13.07.2018 / We reserve the right to make technical changes. 

5 



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- [View this product on Novapart](https://novapart.co/products/1143020000/din-rail-terminal-block-2pos-12awg)
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- [Supplier page](https://es.farnell.com/weidmuller/1143020000/din-rail-terminal-block-2pos-12awg/dp/3593044)
---

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