# TERMINAL BLOCK, DIN RAIL, 4 POSITION, 22-12AWG

![Product image](https://novapart.co/image/farnell:2127276/)

**URL**: https://novapart.co/products/1021500000/terminal-block-din-rail-4-position-22-12awg
**SKU**: 1021500000
**Manufacturer**: WEIDMULLER
**Category**: Connectors || Terminal Blocks & Accessories || DIN Rail Terminal Blocks
**Price**: €3.2500
**Stock**: 1000+
**Lead Time**: 86 days (indicative)

## Description

No. of Positions:4Positions; Wire Size AWG Min:30AWG; Wire Size AWG Max:12AWG; Conductor Area CSA:2.5mm²; Wire Connection Method:Screw; Rated Current:20 13P0032

## Specifications

| Parameter | Value |
|---|---|
| No. Of Levels | 2 |
| Product Range | W Series |
| Rated Current | 20A |
| Rated Voltage | 300V |
| No. Of Positions | 4Ways |
| Wire Size Awg Max | 12AWG |
| Wire Size Awg Min | 30AWG |
| Conductor Area Csa | 2.5mm² |
| Wire Connection Method | Screw |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:2127276/)

**Data sheet** 

## **WDK 2.5** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

www.weidmueller.com 

## **Product image** 

To feed through power, signal, and data is the classical requirement in electrical engineering and panel building. The insulating material, the connection system and the design of the terminal blocks are the differentiating features. A feed-through terminal block is suitable for joining and/or connecting one or more conductors. They could have one or more connection levels that are on the same potential or insulated against one another. 

## **General ordering data** 

|Version|Feed-through terminal, Double-tier terminal, Screw|
|---|---|
||connection, 2.5 mm², 400 V, 24 A, dark beige|
|Order No.|1021500000|
|Type|WDK 2.5|
|GTIN(EAN)|4008190169527|
|Qty.|100 pc(s).|



Creation date 17 July 2023 14:30:30 CEST 

Catalogue status 07.07.2023 / We reserve the right to make technical changes. 

1 

**Data sheet** — **WDK 2.5** 

## **Weidmüller Interface GmbH & Co. KG** 

Klingenbergstraße 26 D-32758 Detmold Germany 

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

~~a~~ www.weidmueller.com 

|**Technical data**<br>~~Ld~~||www.weidmueller.com<br>~~a~~|www.weidmueller.com<br>~~a~~|
|---|---|---|---|
|**Dimensions and weights**||||
|Depth includingDIN rail|63 mm|Height|69.5 mm|
|Height(inches)|2.736 inch|Width|5.1 mm|
|Width (inches)|0.201 inch|Net weight|12.03 g|
|**Temperatures**||||
|Storage temperature||Operating temperature range|For operating temperature|
||||range see EC Design|
||||Test Certificate / IEC Ex-|
||-25 °C...55 °C||Certificate of Conformity|
|Continuous operating temp., min.|-60 °C|Continuous operating temp., max.|130 °C|
|**Material data**||||
|Material|Wemid|Colour|dark beige|
|UL 94 flammability rating|V-0|||
|**Rating data IECEx/ATEX**||||
|Certificate No.(ATEX)|DEMKO15ATEX1346U|Certificate No.(IECEX)|IECEXULD15.0003U|
|Max. voltage(ATEX)|275 V|Current(ATEX)|21 A|
|Wire cross section max.(ATEX)|4 mm²|Max. voltage(IECEX)|275 V|
|Current(IECEX)|21 A|Wire cross section max.(IECEX)|4 mm²|
|Operating temperature range|For operating temperature|Marking EN 60079-7||
||range see EC Design|||
||Test Certificate / IEC Ex-|||
||Certificate of Conformity||Ex eb II C Gb|
|Ex 2014/34/EU label|II 2 G D|||
|**System specifications**||||
|Version|Screw connection,|End cover plate required||
||for screwable cross-|||
||connection, One end|||
||without connector||Yes|
|Number ofpotentials|2|Number of levels|2|
|Number of clamping pointsper level|2|Number ofpotentialsper tier|1|
|Levels cross-connected internally|No|PE connection|No|
|Rail|TS 35|N-function|No|
|PE function|No|PEN function|No|
|**2 clampable conductors (H05V/H07V) with equal cross-section (rated connection)**||||
|Wire connection cross section, finely||Wire connection cross section, finely||
|stranded with wire-end ferrules DIN||stranded with wire-end ferrules DIN||
|46228/1,2 clampable wires,max.|1.5 mm²|46228/1,2 clampable wires,min.|0.5 mm²|
|Wire connection cross section, finely||Wire cross-section, finely stranded, two||
|stranded, two clampable wires, min.|0.5 mm²|clampable wires, max.|1.5 mm²|
|**Additional technical data**||||
|Explosion-tested version|Yes|Number of similar terminals|1|
|Open sides|right|Type of mounting|Snap-on|



Creation date 17 July 2023 14:30:30 CEST 

Catalogue status 07.07.2023 / We reserve the right to make technical changes. 

2 

**Data sheet** — **WDK 2.5** 

## **Weidmüller Interface GmbH & Co. KG** 

Klingenbergstraße 26 D-32758 Detmold Germany 

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

~~a~~ www.weidmueller.com 

## **CSA rating data** 

|Certificate No.(CSA)|12400-135|Current size C(CSA)|10 A|
|---|---|---|---|
|Voltage size C(CSA)|300 V|Wire cross section max.(CSA)|12 AWG|
|Wire cross section min. (CSA)|26 AWG|||
|**Conductors for clamping (rated connection)**||||
|Blade size|0.6 x 3.5 mm|Clampingrange,max.|4 mm²|
|Clampingrange,min.|0.05 mm²|Clampingscrew|M 2.5|
|Connection cross-section, stranded,||Connection cross-section, stranded, min.||
|max.|4 mm²||0.5 mm²|
|Connection direction|on side|Gauge to IEC 60947-1|A3|
|Number of connections|4|Strippinglength|10 mm|
|Tighteningtorque,max.|0.6 Nm|Tighteningtorque,min.|0.4 Nm|
|Torque level with DMS electric||Type of connection||
|screwdriver|1||Screw connection|
|Wire connection cross section AWG,||Wire connection cross section AWG,||
|max.|AWG 12|min.|AWG 30|
|Wire connection cross section, finely||Wire connection cross section, finely||
|stranded,max.|4 mm²|stranded,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||
|46228/1,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, solid||Wire connection cross-section, solid||
|core, max.|4 mm²|core, min.|0.5 mm²|
|**Dimensions**||||
|TS 35 offset|35.5 mm|||
|**General**||||
|Rail|TS 35|Standards|IEC 60947-7-1|
|Wire connection cross section AWG,||Wire connection cross section AWG,||
|max.|AWG 12|min.|AWG 30|
|**Rating data**||||
|Rated cross-section|2.5 mm²|Rated voltage|400 V|
|Rated current|24 A|Current at maximum wires|32 A|
|Standards||Volume resistance according to IEC||
||IEC 60947-7-1|60947-7-x|2.66 mΩ|
|Rated impulse withstand voltage||Power loss in accordance with IEC||
||6 kV|60947-7-x|0.77 W|
|Pollution severity|3|||
|**UL rating data**||||
|Certificate No.(UR)|E60693|Conductor size Factorywiringmax.(UR)|12 AWG|
|Conductor size Factorywiringmin.(UR)|22 AWG|Conductor size Field wiringmax.(UR)|12 AWG|
|Conductor size Field wiringmin.(UR)|22 AWG|Current size B(UR)|20 A|
|Current size C(UR)|20 A|Voltage size B(UR)|300 V|
|Voltage size C (UR)|300 V|||



Creation date 17 July 2023 14:30:30 CEST 

Catalogue status 07.07.2023 / We reserve the right to make technical changes. 

3 

**Data sheet** ~~as~~ **WDK 2.5** 

## **Weidmüller Interface GmbH & Co. KG** 

## **Technical data** ~~—~~ 

Klingenbergstraße 26 D-32758 Detmold Germany 

~~|~~ 

www.weidmueller.com 

## **Classifications** 

|ETIM 6.0|EC000897|ETIM 7.0|EC000897|
|---|---|---|---|
|ETIM 8.0|EC000897|ECLASS 9.0|27-14-11-20|
|ECLASS 9.1|27-14-11-20|ECLASS 10.0|27-14-11-20|
|ECLASS 11.0|27-14-11-20|ECLASS 12.0|27-14-11-20|



## **Approvals** 

Approvals 

|ROHS|Conform|
|---|---|
|UL File Number Search|UL Website|
|Certificate No.(UR)|E60693|
|Certificate No. (cURusEX)|E184763|
|**Downloads**||
|Approval/Certificate/Document of|Attestation of Conformity|
|Conformity|IECEx Certificate|
||ATEX Certificate|
||CB Test Certificate|
||CB Certificate|
||DNVGL certificate|
||DNVGL certificate|
||Lloyds Register Certificate|
||Lloyds Register Certificate|
||POLSKIREJ certificate|
||NEMKO Certificate|
||CCC Ex Certificate|
||UKCA Ex Certificate|
||CE Declaration of Conformity|
||CE Declaration of Conformity all terminals|
||UKCA declaration of conformity|
|EngineeringData|CAD data--STEP|
|EngineeringData|WSCAD, Zuken E3.S, EPLAN|
|User Documentation|StorageConditionsTerminalBlocks|
||NTI WDK 2.5 DU PE|
|Catalogues|Catalogues in PDF-format|
|Brochures||



Creation date 17 July 2023 14:30:30 CEST 

Catalogue status 07.07.2023 / We reserve the right to make technical changes. 

4 

**Data sheet** — **WDK 2.5** 

**Weidmüller Interface GmbH & Co. KG** Klingenbergstraße 26 D-32758 Detmold Germany 

## **Drawings** ~~Ld~~ 

www.weidmueller.com 

Creation date 17 July 2023 14:30:30 CEST 

Catalogue status 07.07.2023 / We reserve the right to make technical changes. 

5 



## Links

- [View this product on Novapart](https://novapart.co/products/1021500000/terminal-block-din-rail-4-position-22-12awg)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/weidmuller/1021500000/terminal-block-din-rail-4-position/dp/2127276)
---

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