# POWER - GENERAL PURPOSE

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**URL**: https://novapart.co/products/2042-3869/relayfortjs
**SKU**: 2042-3869
**Manufacturer**: WAGO / PARTNER STOCK
**Category**: Switches & Relays || Relays || Power Relays
**Price**: €39.0600
**Stock**: 10+

## Description

The MPN 2042-3869 is a pluggable general-purpose relay module engineered for industrial automation, control panel, and power distribution applications. Designed to interface seamlessly with TOPJOB S carrier terminal blocks, this electromechanical relay features a flexible control circuit supporting a nominal input voltage range of 24 V to 230 V AC/DC with a ±10% voltage tolerance and an input current ranging from 2.8 mA at 230 V to 49.1 mA at 24 V. The compact module measures 20.7 mm in width, 77.7 mm in height, and 52 mm in depth, achieving an IP20 protection rating while housing reliable AgNi contact materials suitable for demanding switching environments.

In the load circuit, the relay is configured with 1 break (NC) and 1 make (NO) contact, supporting a limiting continuous current of 5 A and a maximum resistive switching voltage of 250 V AC. It safely handles maximum resistive switching powers up to 1250 VA for AC loads and features a maximum resistive inrush current capacity of 15 A for 4 seconds. The switching dynamics exhibit a typical pull-in time of 8 ms, drop-out time of 6 ms, and a contact bounce time of 4 ms. With a recommended minimum load specification of 12 V / 10 mA, the unit delivers high operational longevity, rated for an electrical life of 100 x 10³ switching operations at 23 °C under resistive load and a mechanical life of 10 x 10⁶ operations.

Built for robust performance in industrial temperatures ranging from -40 °C to 70 °C, the assembly includes a green LED status indicator for clear visual telemetry of control states. Safety characteristics include a rated insulation voltage of 250 V, a pollution degree rating of 2, and high dielectric strength ratings comprising 3 kVrms between control and load circuits, 1 kVrms across open contacts, and 1.5 kVrms between channels. The enclosure satisfies UL94 V-0 flammability standards and complies with key industrial specifications including EN 61010-2-201, EN 61373, and EN 50121-3-2.

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (04-Feb-2026) |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4863310/)

## Data sheet | Item number: 2042-3869 

Relay module; Nominal input voltage: 24 … 230 V AC/DC; 1 break and 1 make contact; Limiting continuous current: 5 A; Green status indicator; Module width: 20 mm 

www.wago.com/2042-3869 

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Subject to changes. Please also observe the further product documentation! 

WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com 

Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 

06.11.2021    Page /1 7 

Data sheet | Item number: 2042-3869 www.wago.com/2042-3869 

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## Data Technical data 

## Control circuit 

|Nominal input voltage UN|AC/DC 24 … 230 V|
|---|---|
|Input voltage range|±10 %|
|Nominal input current at UN|2.8 mA (230 V); 49.1 mA (24 V)|



Subject to changes. Please also observe the further product documentation! 

WAGO Kontakttechnik GmbH & Co. KG Do you have any questions about our products? Hansastr. 27 We are always happy to take your call at +49 (571) 887-44222. 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com 

06.11.2021    Page /2 7 

Data sheet | Item number: 2042-3869 www.wago.com/2042-3869 ee 

## Load circuit 

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**----- Start of picture text -----**<br>
|||
|---|---|
|Number of break/switch-off contacts|1|
|Number of make/switch-on contacts|1|
|Contact material (relay)|AgNi|
|Limiting continuous current|5 A|
|Inrush current (resistive) (max.)|(AC) 15 A / 4 s|
|Switching voltage (max.)|AC 250 V|
|Switching power (resistive) (max.)|AC 1250 VA; DC (see load limit curve)|
|Recommended minimum load|12 V / 10 mA|
|Pull-in time (typ.)|8 ms|
|Drop-out time (typ.)|6 ms|
|Bounce time (typ.)|4 ms|
|Electrical life (NO; resistive load; 23 °C)|3|
|100 x 10|switching operations|
|Mechanical life|6|
|10 x 10|switching operations|

**----- End of picture text -----**<br>


## Signaling 

Status indicator Green LED 

## Safety and protection 

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|||
|---|---|
|Rated voltage|250 V|
|Pollution degree|2|
|Dielectric strength, control/load circuit (AC, 1 min)|3 kVrms|
|Dielectric strength, open contact (AC, 1 min)|1 kVrms|
|Dielectric strength, channel/channel (AC, 1 min.)|1.5 kVrms|
|Protection type|IP20|

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## Physical data 

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|||
|---|---|
|Width|20.7 mm / 0.815 inch|
|Height|77.7 mm / 3.059 inch|
|Height from the surface|59.3 mm / 2.335 inch|
|Depth|52 mm / 2.047 inch|

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## Mechanical data 

Mounting type ® Pluggable module for TOPJOB S carrier terminal block 

Subject to changes. Please also observe the further product documentation! 

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**----- Start of picture text -----**<br>
|||
|---|---|
|WAGO Kontakttechnik GmbH & Co. KG|Do you have any questions about our products?|
|Hansastr. 27|We are always happy to take your call at +49 (571) 887-44222.|
|32423 Minden|
|Phone: +49571 887-0 | Fax: +49571 887-169|
|Email: info.de@wago.com | Web: www.wago.com|

**----- End of picture text -----**<br>


06.11.2021    Page /3 7 

Data sheet | Item number: 2042-3869 www.wago.com/2042-3869 ee 

## Material data 

|Flammability class per UL94|V0|
|---|---|
|Fire load|0.871 MJ|
|Weight|39.2 g|
|Environmental requirements||
|Surrounding air temperature (operation at U )<br>N|-40 … 70 °C|
|Surrounding air temperature (storage)|-40 … 85 °C|
|Processing temperature|-25 … +50 °C|
|Operating altitude (max.)|2000 m|



## Environmental requirements 

## Standards and specifications 

|Standards/Specifications|EN 61010-2-201|EN 61010-2-201|
|---|---|---|
||EN 61373|EN 61373|
||EN 50121-3-2|EN 50121-3-2|



## Commercial data 

|PU (SPU)||4 Stück||
|---|---|---|---|
|Packaging type||box||
|Country of origin||DE||
|GTIN||4055143651950||
|Customs tariff number||85364900990||
|Approvals / Certificates|Approvals / Certificates|||
|UL-Approvals||||
||||Certificate|
|Logo|Approval|Additional Approval Text|name|
||UL|UL 61010-1|E175199|
||Underwriters Laboratories Inc. (ORDINARY|||
||LOCATIONS)|||



## Approvals / Certificates 

## UL-Approvals 

## Optional accessories 

|End plate||
|---|---|
|End plate||
||Item no.: 2002-1892|



www.wago.com/2002-1892 

Subject to cha ~~n~~ ges. Please also observe the further product documentation! 

WAGO Kontakttechnik GmbH & Co. KG Do you have any questions about our products? Hansastr. 27 We are always happy to take your call at +49 (571) 887-44222. 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com 

06.11.2021    Page /4 7 

## Data sheet | Item number: 2042-3869 www.wago.com/2042-3869 ~~ee~~ 

End and intermediate plate; 1 mm thick; orange 

|Item no.: 2002-1891<br>End and intermediate plate; 1 mm thick; gray|www.wago.com/2002-1891|
|---|---|
|Item no.: 2002-1991<br>End and intermediate plate; 1 mm thick; gray|www.wago.com/2002-1991|
|Item no.: 2002-1992<br>End and intermediate plate; 1 mm thick; orange<br>www.wago.com/2002-1992<br>Item no.: 2002-1691<br>End and intermediate plate; 1 mm thick; gray<br>www.wago.com/2002-1691<br>~~=~~||
|Item no.: 2002-1692<br>End and intermediate plate; 1 mm thick; orange|www.wago.com/2002-1692|
|Item no.: 2002-1791<br>End and intermediate plate; 1 mm thick; gray|www.wago.com/2002-1791|
|Item no.: 2002-1792<br>End and intermediate plate; 1 mm thick; orange|www.wago.com/2002-1792|
|Marking accessories||
|Marking strip||
|Item no.: 2009-110<br>Marking strips; for Smart Printer; on reel; not stretchable; plain; snap-on type; white|www.wago.com/2009-110|
|Marker||
|Item no.: 2009-115<br>WMB-Inline; for Smart Printer; 1500 pieces on roll; stretchable 5 - 5.2 mm; plain; snap-on type; white|www.wago.com/2009-115|
|Item no.: 793-501<br>WMB marking card; as card; not stretchable; plain; snap-on type; white|www.wago.com/793-501|
|Item no.: 793-5501||
|WMB marking card; as card; for terminal block width 5 - 17.5 mm; stretchable 5 - 5.2 mm; plain; snap-on|www.wago.com/793-5501|
|type; white||
|Terminal blocks||
|Carrier terminal block for modules and plugs||
|Item no.: 2002-1961<br>2-conductor carrier terminal block; with additional jumper position; for DIN-rail 35 x 15 and 35 x 7.5; 2.5<br>mm²; Push-in CAGE CLAMP®; 2,50 mm²; gray<br>www.wago.com/2002-1961<br>~~a~~||
|Item no.: 2002-1661<br>2-conductor carrier terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm²; Push-in CAGE CLAMP®;<br>2,50 mm²; gray<br>Item no.: 2002-1761<br>3-conductor carrier terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm²; Push-in CAGE CLAMP®;<br>2,50 mm²; gray<br>~~oo~~|www.wago.com/2002-1661<br>www.wago.com/2002-1761|
|Item no.: 2002-1861||
|Subject to changes. Please also observe the further product documentation!||
|WAGO Kontakttechnik GmbH & Co. KG<br>Do you have any questions about our products?||
|Hansastr. 27<br>We are always happy to take your call at +49 (571) 887-44222.|We are always happy to take your call at +49 (571) 887-44222.|
|32423 Minden||
|Phone: +49571 887-0 | Fax: +49571 887-169||
|Email: info.de@wago.com | Web: www.wago.com||



06.11.2021    Page /5 7 

Data sheet | Item number: 2042-3869 www.wago.com/2042-3869 

## www.wago.com/2042-3869 ~~ee~~ 

4-conductor carrier terminal block; for DIN-rail 35 x 15 and 35 x 7.5; 2.5 mm²; Push-in CAGE CLAMP®; 2,50 mm²; gray 

www.wago.com/2002-1861 

|Downloads||||
|---|---|---|---|
|Documentation||||
|Bid Text||||
|2042-3869|2019 Feb 20|docx|Download|
|docx - Datei||17.2 kB||
|2042-3869|2019 Feb 19|xml|Download|
|X81 - Datei||4.0 kB||
|Instruction Leaflet||||
|Pluggable Relay Module / Pluggable Solid-State Relay Module|V 1.1.0|pdf|Download|
|||2.0 MB||
|Additional Information||||
|Disposal; Electrical and electronic equipment, Packaging|V 1.0.0|pdf|Download|
|||265.8 kB||
|CAD/CAE-Data||||
|CAD data||||
|2D/3D Models 2042-3869||URL|Download|
|CAE data||||
|ZUKEN Portal 2042-3869||URL|Download|
|Environmental Product Compliance||||
|Compliance Search||||
|Environmental Product Compliance 2042-3869||URL|Download|
|Relay module; Nominal input voltage: 24 … 230 V AC/DC; 1 break and 1 make contact;||||
|Limiting continuous current: 5 A; Green status indicator; Module width: 20 mm||||
|Subject to changes. Please also observe the further product documentation!||||
|WAGO Kontakttechnik GmbH & Co. KG|Do you have any questions about our products?|||
|Hansastr. 27|We are always happy to take your call at +49 (571) 887-44222.|||
|32423 Minden||||
|Phone: +49571 887-0 | Fax: +49571 887-169||||
|Email: info.de@wago.com | Web: www.wago.com||||



06.11.2021    Page /6 7 

Data sheet | Item number: 2042-3869 www.wago.com/2042-3869 ee 

## Installation Notes 

Subject to changes. Please also observe the further product documentation! 

WAGO Kontakttechnik GmbH & Co. KG Hansastr. 27 32423 Minden Phone: +49571 887-0 | Fax: +49571 887-169 Email: info.de@wago.com | Web: www.wago.com 

Do you have any questions about our products? We are always happy to take your call at +49 (571) 887-44222. 

06.11.2021    Page /7 7 



## Links

- [View this product on Novapart](https://novapart.co/products/2042-3869/relayfortjs)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/wago-partner-stock/2042-3869/power-general-purpose/dp/4863310)
---

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