# Auxiliary Switch, for 3RV2 Series Circuit Breaker

![Product image](https://novapart.co/image/farnell:3473936/)

**URL**: https://novapart.co/products/3RV2901-2C/auxiliary-switch-for-3rv2-series-circuit-breaker
**SKU**: 3RV2901-2C
**Manufacturer**: SIEMENS
**Category**: Circuit Protection || Circuit Breakers || Circuit Breaker Accessories
**Price**: €12.0700
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Product Range | SIRIUS 3RV2 Series |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3473936/)

**3RV2901-2C** 

**Data sheet** 

Auxiliary switch can be mounted on the side 2 NC spring-type terminal for circuit breaker 3RV2 

|**product brand name**|SIRIUS|
|---|---|
|**product category**|Auxiliaryswitch|
|**product designation**|auxiliaryswitch|
|**design of theproduct**|lateral auxiliaryswitches|
|**product type designation**|3RV29|
|**General technical data**||
|**certificate of suitability**|CE / UL / CSA / CCC|
|**size of the circuit-breaker**|S00, S0, S2, S3|
|**display version LED**|No|
|**insulation voltage rated value**|690 V|
|**degree ofpollution**|3|
|**surge voltage resistance rated value**|6 kV|
|**protection class IP on the front**||
|● accordingto IEC 60529|IP20|
|●|IP20|
|**reference code according to IEC 81346-2**|Q|
|**Substance Prohibitance(day/month/year)**|10/01/2009|
|**Net Weight**|42.5g|
|number of NC contacts for auxiliary contacts instantaneous|2|
|contact||
|number of NO contacts for auxiliary contacts instantaneous|0|
|contact||
|number of CO contacts of auxiliary contacts instantaneous|0|
|contact||
|operational current at AC-15 at 690 V rated value|1 A|
|**operational current of auxiliary contacts at AC-12**||
|● at 24 V|10 A|
|● at 230 V|10 A|
|● at 400 V|10 A|
|● at 690 V|10 A|
|**operational current of auxiliary contacts at AC-12 maximum**|10 A|
|**operational current of auxiliary contacts at AC-15**||
|● at 24 V|6 A|
|● at 230 V|4 A|
|● at 400 V|3 A|
|**operational current of auxiliary contacts at DC-13**||
|● at 24 V|2 A|
|● at 110 V|0.5 A|
|● at 220 V|0.25 A|
|● at 250 V|0.25 A|



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|**Ambient conditions**<br>~~ae~~|**Ambient conditions**<br>~~ae~~|**Ambient conditions**<br>~~ae~~|**Ambient conditions**<br>~~ae~~|**Ambient conditions**<br>~~ae~~|**Ambient conditions**<br>~~ae~~|
|---|---|---|---|---|---|
|**ambient temperature**||||||
|● duringoperation||-20 ... +60 °C||||
|● duringstorage||-50 ... +80 °C||||
|Electrical Safety<br>**protection class IP on the front according to IEC 60529**<br>IP20<br>~~a~~||||||
|**touch protection on the front according to IEC 60529**||finger-safe, for vertical contact from the front|er-safe, for vertical contact from the front|er-safe, for vertical contact from the front||
|**Installation/ mounting/ dimensions**<br>~~ee~~||||||
|**fastening method**||plug-in fixing||||
|**height**||90 mm||||
|**width**<br>**depth**<br>~~re~~||9.5 mm<br>68 mm||||
|**Connections/ Terminals**||||||
|type of electrical connection for auxiliaryand control circuit||spring-loaded terminals||||
|**connectable conductor cross-section for auxiliary contacts**||||||
|● solid or stranded||0.5 ... 2.5 mm²||||
|● finelystranded with core endprocessing||0.5 ... 2.5 mm²||||
|● finelystranded without core endprocessing||0.5 ... 1.5 mm²||||
|**type of connectable conductor cross-sections**||||||
|● for auxiliarycontacts||||||
|— solid||2x(0.5 ... 2.5 mm²)||||
|— finelystranded with core endprocessing||2x(0.5 ... 1.5 mm²)||||
|— finelystranded without core endprocessing||2x(0.5 ... 1.5 mm²)||||
|● for AWG cables for auxiliarycontacts||2x(20 ... 14)||||
|**AWG number as coded connectable conductor cross**||20 ... 14||||
|**section for auxiliary contacts**||||||
|**Approvals Certificates**<br>Environmental Product Declaration<br>● global warming potential [CO2 eq] / during manufacturing<br>0.238 kg<br>~~SN~~<br>~~————~~||||||
|● global warming potential [CO2 eq] / during operation||4.2 kg||||
|● global warming potential [CO2 eq] / after end of life||0.0053 kg||||
|● global warming potential [CO2 eq] / total||4.44 kg||||
|**Environment**<br>**General Product Approval**||**General Product Approval**||||
|Environmental Con-<br>firmations<br>~~a~~||||Ic|EAL|
|**General Product Approval**<br>**Test Certificates**|||**Maritime application**|||
|Type Test Certific-<br>ates/Test Report<br>Special Test Certific-<br>ate<br>cs|||®@|||
|**Maritime application**|||**other**|||
|=z<br>§¢||€¢|Miscellaneous<br> 7||Confirmation|
|**other**<br>**Railway**||||||
|Miscellaneous<br>Special Test Certific-<br>ate<br>Confirmation<br>~~—~~||||||



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## **Further information** 

## **Information on the packaging** 

https://support.industry.siemens.com/cs/ww/en/view/109813875 **Information for data generation and storage** https://support.industry.siemens.com/cs/ww/en/view/109995012 

**Information- and Downloadcenter (Catalogs, Brochures,…)** https://www.siemens.com/ic10 

**Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3RV2901-2C **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RV2901-2C **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RV2901-2C 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RV2901-2C&lang=en 

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## Links

- [View this product on Novapart](https://novapart.co/products/3RV2901-2C/auxiliary-switch-for-3rv2-series-circuit-breaker)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3rv2901-2c/circuit-breaker-accessories/dp/3473936)
---

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