3RW4966-8VX30

**3RW4966-8VX30** 

**Data sheet** 

|||Fan for SIRIUS soft starter 3RW446.-.BC3 115 V AC|Fan for SIRIUS soft starter 3RW446.-.BC3 115 V AC|
|---|---|---|---|
|**product brand name**||SIRIUS||
|**product category**||Fan||
|**product designation**||Fan||
|**design of theproduct**||Can be used for 3RW446.(for mountingon front)/115 V AC||
|**product type designation**||3RW49||
|**General technical data**<br>~~|~~||||
|**Substance Prohibitance(day/month/year)**<br>~~|~~||05/01/2012<br>~~|~~||
|**SVHC substance name**||Lead CAS-No. 7439-92-1||
|**Net Weight**||0.139 kg||
|Electrical Safety<br>~~a~~||||
|**protection class IP on the front according to IEC 60529**||IP20||
|**touch protection on the front according to IEC 60529**||finger-safe, for vertical contact from the front||
|**Approvals Certificates**<br>~~a~~||||
|**Environment**<br>~~a~~|**General Product Approval**<br>~~a~~||**EMV**<br>~~a~~|



|**EMV**<br>**Test Certificates**<br>**Maritime application**||
|---|---|
|Special Test Certific-<br>ate<br>& ~~~~~<br>®@|i|
|**other**||
|Confirmation<br>Confirmation||
|~~a~~||
|**Further information**<br>**Information on the packaging**<br>QC PASS<br>~~OO~~<br>~~—“C™ssSC“‘CSNCSCSCSCSCSC(‘(‘N#$UNSCSCiséd~~||
|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=3RW4966-8VX30||
|**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)**||
|https://support.industry.siemens.com/cs/ww/en/ps/3RW4966-8VX30||
|**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, EPLAN macros, ...)**||
|https://www.automation.siemens.com/bilddb/cax_de.aspx?mlfb=3RW4966-8VX30&lang=en||
|**Cax online generator**||
|https://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RW4966-8VX30||
|**Characteristic curves**||
|https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no>||
|**Characteristic: Tripping characteristics, I²t, Let-through current**||
|https://support.industry.siemens.com/cs/ww/en/ps/3RW4966-8VX30/char||
|**Characteristic: Installation altitude**||
|https://www.automation.siemens.com/bilddb/index.aspx?gridview=view2&objkey=G_NSB0_XX_01704&showdetail=true&view=Search||



Subject to change without notice © Copyright Siemens 

3RW49668VX30 Page 1/3 

5/31/2026 

**Simulation Tool for Soft Starters (STS)** https://support.industry.siemens.com/cs/ww/en/view/101494917 

**last modified:** 4/2/2025 

Subject to change without notice © Copyright Siemens 

3RW49668VX30 Page 2/3 

5/31/2026 

Subject to change without notice © Copyright Siemens 

3RW49668VX30 Page 3/3 

5/31/2026