3RV2901-4E

**3RV2901-4E** 

## **Data sheet** 

||Auxiliary switch transverse 1 NO+1 NC ring cable lug connection for circuit breaker<br>3RV2|
|---|---|
|**product brand name**|SIRIUS|
|**product category**<br>~~Oo~~|Auxiliaryswitch|
|**product designation**<br>~~Oo~~|auxiliaryswitch|
|**design of the product**<br>~~Oo~~|transverse auxiliaryswitches|
|**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**|300 V|
|**degree ofpollution**|3|
|**surge voltage resistance rated value**|4 kV|
|**protection class IP on the front**||
|● accordingto IEC 60529|IP00|
|●|IP20|
|**reference code according to IEC 81346-2**|Q|
|**Substance Prohibitance(day/month/year)**|10/01/2009|
|**Net Weight**|0.02 kg|
|number of NC contacts for auxiliary contacts instantaneous<br>contact|1|
|number of NO contacts for auxiliary contacts instantaneous<br>contact|1|
|number of CO contacts of auxiliary contacts instantaneous<br>contact|0|
|**operational current of auxiliary contacts at AC-12**||
|● at 24 V|2.5 A|
|● at 230 V|2.5 A|
|**operational current of auxiliary contacts at AC-12 maximum**|2.5 A|
|**operational current of auxiliary contacts at AC-15**||
|● at 24 V|2 A|
|● at 230 V|0.5 A|
|**operational current of auxiliary contacts at DC-13**||
|● at 24 V|1 A|
|● at 48 V|0.3 A|
|● at 60 V|0.15 A|
|**Ambient conditions**<br>~~ee~~||
|**ambient temperature**<br>~~ee~~|~~ee~~|
|● duringoperation|-20 ... +60 °C|
|● duringstorage<br>~~OOO~~|-50 ... +80 °C<br>~~OOO~~|
|Electrical Safety<br>~~OOO~~||
|**protection class IP on the front according to IEC 60529**<br>~~OOO~~|IP00; IP20 with cover<br>~~OOO~~|
|**touch protection on the front according to IEC 60529**|finger-safe, for vertical contact from the front with cover|
|**Installation/ mounting/ dimensions**<br>~~ee~~||
|**fastening method**<br>~~ee~~|plug-in fixing<br>~~ee~~|
|**height**<br>~~Oo~~|12 mm<br>~~Oo~~|
|**width**<br>~~Oo~~|45 mm<br>~~Oo~~|
|**depth**<br>~~Oo~~|17 mm<br>~~Oo~~|
|**Connections/ Terminals**||
|type of electrical connection for auxiliaryand control circuit|ringterminal lugconnection|
|**Approvals Certificates**<br>~~aS~~||
|Environmental Product Declaration<br>~~aS~~||



Subject to change without notice © Copyright Siemens 

3RV29014E Page 1/3 

5/31/2026 

● global warming potential [CO2 eq] / during manufacturing 0.238 kg ● 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 General Product Approval** Environmental Confirmations ~~—~~ & © ®@ [EAL **General Product Approval Test Certificates Maritime application** - - Type Test Certific Special Test Certific ates/Test Report ate Cc HK ~~— —~~ ®@ **Maritime application other** Confirmation Miscellaneous **other Railway** Confirmation Miscellaneous Special Test CertificConfirmation ate ~~es~~ 6: ~~ns —(isisisisd~~ **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=3RV2901-4E **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RV2901-4E **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RV2901-4E **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RV2901-4E&lang=en 

Subject to change without notice © Copyright Siemens 

3RV29014E Page 2/3 

5/31/2026 

**last modified:** 

4/2/2025 

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Subject to change without notice © Copyright Siemens 

3RV29014E Page 3/3 

5/31/2026