WF12

Standard Terminal Block, 1 Contacts, 12 mm, Terminal Block, DIN Rail, DIN Rail Mount

⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.

Manufacturer: WEIDMULLER
Product type:
Product Range:-; No. of Contacts:1Contacts; Pitch Spacing:12mm; Connector Type:Terminal Block, DIN Rail; Connector Mounting:DIN Rail Mount; Wire Size AWG Max:-; Wire Size AWG Min:-; Co
SVHC: No SVHC (16-Jan-2020)
Pitch Spacing: 12mm
Product Range: -
Connector Type: Terminal Block, DIN Rail
Contact Plating: -
No. of Contacts: 1Contacts
Contact Material: -
Wire Size AWG Max: -
Wire Size AWG Min: -
Connector Mounting: DIN Rail Mount

Delivery and price
Units per pack	20
Price	13.15 €
Current stock	10+
Lead time	30 days

Datasheet

**Single-stud terminals** 

**E** 

## **WF series** 

## **WF 5** 

Screw thread M5 

## **16 mm[2]** 

## **WF 6** 

Screw thread M6 

## **35 mm[2]** 

When using ATEX certified components in hazardous area applications the installation instructions and the rated data for accessories in the technical appendix must be considered. 

|**width x length x height with TS 35 x 7.5**<br>mm<br>max. current / max. conductor<br>A/mm2<br>max. clamping range<br>mm2|**width x length x height with TS 35 x 7.5**<br>mm<br>max. current / max. conductor<br>A/mm2<br>max. clamping range<br>mm2||**13**x 67 x 54<br>**76 / 16**<br>**0.1 ... 16**||||||**19.6**x 67 x 56<br>**125 / 35**<br>**2.5 ... 35**|**19.6**x 67 x 56<br>**125 / 35**<br>**2.5 ... 35**||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|**Technical data**||||||||||||||
|~~**Rated data with Wemid partition plate**~~|||~~**IEC**~~|~~**UL**~~||~~**CSA**~~|~~**EN 60079-7**~~||~~**IEC**~~|~~**UL**~~||~~**CSA**~~|~~**EN 60079-7**~~|
|Rated voltage|V||1000|1000||1000|||1000|1000||1000||
|Rated current|A||76|85||85|||125|115||150||
|Rated cross-section|mm2||16|AWG  10… 4|AWG  10… 4|AWG  10… 4|||35|AWG  14… 2|AWG  14… 2|AWG  14… 2||
|Rated impulse withstand voltage / Pollution severity<br>Gauge to IEC 60947-1 / UL94 Flammability class|kV/-||||8 / 3<br>/ V-0||||||8 / 3<br>/ V-0|||
|Approvals|||ari||||||ari|||||
|~~**Rated data with epoxy resin partition plate**~~|||~~**EN 50124**~~||||||~~**EN 50124**~~|||||
|Rated voltage / Rated impulse withstand voltage|V/kV|||||||||||||
|~~**Clamped cable lugs**~~||||||||||||||
|DIN 46234 / 1 cable lug per side|mm2||0.1…16||||||2.5…35|||||
|DIN 46234 / 2 cable lugs per side|mm2||0.1…16||||||2.5…35|||||
|DIN 46235 / 1 cable lug per side|mm2||6…10||||||6…35|||||
|DIN 46235 / 2 cable lugs per side|mm2||6…10||||||6…25|||||
|Tightening torque range|Nm||2.0…4.0||||||3.0…6.0|||||
|**Note**||||||||||||||



## **Technical data** 

## **Ordering data** 

|~~**Type**~~|~~**Qty.**~~<br>~~**Order No.**~~|
|---|---|
|WF 5|25<br>**1790130000**|



|~~**Type**~~|~~**Qty.**~~<br>~~**Order No.**~~|
|---|---|
|WF 6|25<br>**1780850000**|



|~~**Version**~~|||||~~**Type**~~||~~**Qty.**~~<br>~~**Order No.**~~|||~~**Type**~~||~~**Qty.**~~<br>~~**Order No.**~~|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|Variation with hood<br>**Note**||dark beige Wemid<br>blue Wemid<br>dark beige Wemid|||WF 5||25<br>**1790130000**|||WF 6||25<br>**1780850000**|
|**Accessories**|||||||||||||
|~~**Cross-connection**~~|||||~~**Type**~~|~~**Current [A]**~~|~~**Qty.**~~<br>~~**Order No.**~~|||~~**Type**~~|~~**Current [A]**~~|~~**Qty.**~~<br>~~**Order No.**~~|
|||2-pole|||WQL 2 WF5|76|5<br>**1812710000**|||WQL 2 WF6|125|5<br>**1780970000**|
|||3-pole|||WQL 3 WF5|76|5<br>**1812740000**|||WQL 3 WF6 - t=4mm|125|5<br>**1780980000**|
|~~**Partition plate**~~||||||~~**width [mm]**~~|||||~~**width [mm]**~~||
|_up to 1000 V_||dark beige Wemid|||WTW WF6-WF12|2.5|20<br>**1781240000**|||WTW WF6|2|20<br>**1781220000**|
|_up to 1000 V for insulated cable lugs_||dark beige Wemid|||||||||||
|_up to 2300 V_||beige epoxy resin|||WTW WF6 2300|2|20<br>**1781230000**|||WTW WF6 2300|2|20<br>**1781230000**|
|~~**End bracket**~~||||||~~**width [mm]**~~|||||~~**width [mm]**~~||
|||dark beige Wemid|||WEW-35/2|8|100<br>**1061200000**|||WEW-35/2|8|100<br>**1061200000**|
|~~**Protection against electric shock**~~|||||||||||||
||Cover profile, transparent||||ADP WF6/WF8||1<br>**1780930000**|||ADP WF6/WF8||1<br>**1780930000**|
||Holder for cover profile, transparent||||HA ADP WF6/WF10||10<br>**1781050000**|||HA ADP WF6/WF10||10<br>**1781050000**|
||Hood, dark beige Wemid||||||||||||
|~~**Warning triangle for power supply terminals**~~|||||||||||||
||with lightning flash symbol|with lightning flash symbol|||||||||||
|~~**Marking systems**~~|~~(see large assortment in catalogue 7)~~||||||||||||
|||Marking tags|||WS 12/5|||||WS 10/6|||
|**For detailed information on other accessories and appli-**<br>**cations see “Accessories”**|||||With WTW…2300 made from epoxy resin, rated current 2300 V according<br>to prelim. EN 50124 pt 1|With WTW…2300 made from epoxy resin, rated current 2300 V according|With WTW…2300 made from epoxy resin, rated current 2300 V according|||With WTW…2300 made from epoxy resin, rated current 2300 V according<br>to prelim. EN 50124 pt 1||With WTW…2300 made from epoxy resin, rated current 2300 V according|



## **Accessories** 

~~**Marking systems** (see large assortment in catalogue 7)~~ Marking tags **For detailed information on other accessories and applications see “Accessories”** 

**E.88** 

**Single-stud terminals** 

**E** 

## **WF 8** 

## Screw thread M8 

## **50 mm[2] WF 10** 

Screw thread M10 

## **120 mm[2]** 

## **WF 12** 

Screw thread M12 

**120 mm[2]** 

|**24.6**x 67 x 65<br>**150 / 50**<br>**2.5 ... 50**|**24.6**x 67 x 65<br>**150 / 50**<br>**2.5 ... 50**|||||**35.6**x 67 x 74<br>**269 / 120**<br>**6 ... 120**|**35.6**x 67 x 74<br>**269 / 120**<br>**6 ... 120**||||||**35.6**x 67 x 72<br>**269 / 120**<br>**6 ... 120**|**35.6**x 67 x 72<br>**269 / 120**<br>**6 ... 120**||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|~~**IEC**~~|~~**UL**~~|~~**CSA**~~|~~**EN 60079-7**~~|||~~**IEC**~~||~~**UL**~~|~~**CSA**~~|~~**EN 60079-7**~~|||~~**IEC**~~||~~**UL**~~|~~**CSA**~~|~~**EN 60079-7**~~|
|1000|1000|1000||||1000||1000|1000||||1000||1000|1000||
|150|150|200||||269||255|320||||269||255|320||
|50|AWG  14… 1/0|AWG  14… 1/0 AWG  14… 1/0||||120|AWG  10…kcmil 250AWG  10…kcmil 250|AWG  10…kcmil 250AWG  10…kcmil 250|||||120|AWG  10…kcmil 250AWG  10…kcmil 250|AWG  10…kcmil 250AWG  10…kcmil 250|||
|||8 / 3<br>/ V-0|||||||8 / 3<br>/ V-0|||||||8 / 3<br>/ V-0||
|ari||||||ari|||||||ari|||||
|~~**EN 50124**~~||||||~~**EN 50124**~~|||||||~~**EN 50124**~~|||||
|||||||||||||||||||
|||||||||||||||||||
|2.5…50||||||6…120|||||||6…120|||||
|2.5…50||||||6…120|||||||6…120|||||
|6…35||||||10…95|||||||10…95|||||
|6…35||||||10…95|||||||10…95|||||
|6.0…12||||||10…20|||||||14…31|||||
|||||||||||||||||||
|||||||||||||||||||
|~~**Type**~~||~~**Qty.**~~|~~**Order No.**~~|||~~**Type**~~|||~~**Qty.**~~|~~**Order No.**~~|||~~**Type**~~|||~~**Qty.**~~|~~**Order No.**~~|
|WF 8||25|**1780860000**|||WF 10|||20|**1780870000**|||WF 12|||20|**1780880000**|



|~~**Type**~~|~~**Current [A]**~~|~~**Qty.**~~<br>~~**Order No.**~~||~~**Type**~~|~~**Current [A]**~~|~~**Current [A]**~~|~~**Qty.**~~<br>~~**Order No.**~~||~~**Type**~~|~~**Current [A]**~~|~~**Current [A]**~~|~~**Qty.**~~<br>~~**Order No.**~~|
|---|---|---|---|---|---|---|---|---|---|---|---|---|
|WQL 2 WF6-8|150|5<br>**1808980000**||WQL 2 WF6-10||269|5<br>**1806620000**||WQL 2 WF12||269|5<br>**1781030000**|
|WQL 3 WF8|150|5<br>**1781000000**||WQL 3 WF6-10/2||269|5<br>**1806640000**||WQL 3 WF12||269|5<br>**1781040000**|
||~~**width [mm]**~~||||~~**width [mm]**~~|||||~~**width [mm]**~~|||
|WTW WF8|2|20<br>**1780900000**||WTW WF10/WF12||2|20<br>**1780890000**||WTW WF10/WF12||2|20<br>**1780890000**|
||||||||||||||
|WTW WF8 2300|2|20<br>**1780910000**||WTW WF10/WF12 2300||2|20<br>**1780920000**||WTW WF10/WF12 2300||2|20<br>**1780920000**|
||~~**width [mm]**~~||||~~**width [mm]**~~|||||~~**width [mm]**~~|||
|WEW-35/2|8|100<br>**1061200000**||WEW-35/2||8|100<br>**1061200000**||WEW-35/2||8|100<br>**1061200000**|
||||||||||||||
|ADP WF6/WF8||1<br>**1780930000**||ADP WF10/WF12|||1<br>**1780940000**||ADP WF10/WF12|||1<br>**1780940000**|
|HA ADP WF6/WF10||10<br>**1781050000**||HA ADP WF6/WF10|||10<br>**1781050000**||HA ADP WF6/WF10|||10<br>**1781050000**|
||||||||||||||
||||||||||||||
||||||||||||||
||||||||||||||
|WS 10/6||||WS 10/6|||||WS 10/6||||
|With WTW…2300 made from epoxy resin, rated current 2300 V according<br>to prelim. EN 50124 pt 1|With WTW…2300 made from epoxy resin, rated current 2300 V according|With WTW…2300 made from epoxy resin, rated current 2300 V according||With WTW…2300 made from epoxy resin, rated current 2300 V according<br>to prelim. EN 50124 pt 1|With WTW…2300 made from epoxy resin, rated current 2300 V according||With WTW…2300 made from epoxy resin, rated current 2300 V according||With WTW…2300 made from epoxy resin, rated current 2300 V according<br>to prelim. EN 50124 pt 1|With WTW…2300 made from epoxy resin, rated current 2300 V according||With WTW…2300 made from epoxy resin, rated current 2300 V according|



**E.89**

Updated at June 6, 2026

Weidmüller is a leading international provider of advanced solutions for electrical connectivity, power transmission, and the conditioning of signals and data in industrial environments. Recognized globally for engineering excellence, the company develops innovative components designed to optimize automation, ensure reliable power distribution, and streamline complex control panel assemblies. Our extensive portfolio of Weidmüller components is strongly centered around their industry-leading connectivity solutions. We carry a vast selection of terminal blocks to suit any application, including pluggable terminal blocks, headers and sockets, wire-to-board solutions, and rugged DIN rail terminal blocks. To support complete and organized installations, we also provide a comprehensive range of standard and fused terminal blocks, power distribution blocks, interface modules, and essential accessories like terminal block markers. Beyond core connectivity, our offering includes critical Weidmüller components for system protection and control. We supply a robust selection of circuit breakers, featuring magnetic hydraulic, thermal, and electronic variants to safeguard sensitive equipment. Additionally, our inventory encompasses dependable power relays, solid-state relays, and AC/DC converters, equipping engineers with the high-quality parts needed to build secure, efficient, and fully integrated industrial automation systems.

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