3RV2928-1A

**3RV2928-1A** 

**Data sheet** 

Disconnector module for circuit breaker Size S00/S0 

|**product brand name**|SIRIUS||
|---|---|---|
|**product category**|Isolator modules||
|**product designation**|disconnector module||
|**design of theproduct**|visible isolatingdistance, can be locked in disengagedposition||
|**product type designation**|3RV29||
|**suitability for use**|motor circuit breaker||
|**General technical data**<br>~~ee~~|||
|**certificate of suitability**|CE / UL / CSA / CCC||
|**size of the circuit-breaker**|S0||
|**Substance Prohibitance(day/month/year)**|10/01/2009||
|**Net Weight**|144g||
|**Ambient conditions**<br>~~a~~|||
|**ambient temperature**|||
|● duringoperation|-20 ... +70 °C||
|● duringstorage|-50 ... +80 °C||
|**Installation/ mounting/ dimensions**<br>~~re~~|||
|**height**|51 mm||
|**width**|45 mm||
|**depth**|94 mm||
|**Connections/ Terminals**<br>~~ee~~|||
|**connectable conductor cross-section for main contacts**|||
|● solid or stranded|0 mm²||
|● stranded|0 mm²||
|● finelystranded with core endprocessing|0 mm²||
|● finelystranded without core endprocessing|0 mm²||
|**AWG number as coded connectable conductor cross**|0||
|**section for main contacts**|||
|**Approvals Certificates**<br>~~a~~|||
|**Environment**<br>**General Product Approval**||**Test Certificates**|
|Environmental Con-||Special Test Certific-|
|firmations||ate|
|**Test Certificates**<br>**Maritime application**|||



Subject to change without notice © Copyright Siemens 

3RV29281A Page 1/2 

6/2/2026 

- Type Test Certific ates/Test Report **Maritime application other Railway** Miscellaneous Confirmation Miscellaneous Special Test Certificate ~~ee~~ i 

~~e~~ **Further information** ~~e~~ **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=3RV2928-1A **Cax online generator** https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RV2928-1A **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3RV2928-1A 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)** https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RV2928-1A&lang=en 

**last modified:** 

4/2/2025 

Subject to change without notice © Copyright Siemens 

3RV29281A Page 2/2 

6/2/2026