3KD9103-5

**3KD9103-5** 

## **Data sheet** 

||accessories for 3KD size 1/2, 3KF size 1, 3KC0 size 1/2, auxiliary switch module|accessories for 3KD size 1/2, 3KF size 1, 3KC0 size 1/2, auxiliary switch module|accessories for 3KD size 1/2, 3KF size 1, 3KC0 size 1/2, auxiliary switch module|
|---|---|---|---|
||for max. 2 auxiliary switches|||
|**Model**<br>~~a~~||||
|**product brand name**|SENTRON|||
|**product designation**<br>~~a~~|Accessories for switch disconnectors<br>~~a~~||~~a~~|
|**design of the product**|Auxiliaryswitch module|||
|**Auxiliary circuit**||||
|**number of CO contacts of auxiliary contacts instantaneous**|0|||
|**contact**||||
|**number of NC contacts for auxiliary contacts instantaneous**|0|||
|**contact**||||
|**number of NO contacts for auxiliary contacts instantaneous**|0|||
|**contact**||||
|**Suitability**<br>~~a~~||||
|**suitability for use**|For 3KD sizes 1 and 2|||
|**Product details**<br>~~re~~||||
|**product description**|For up to 2 auxiliaryswitches|||
|**Mechanical Design**<br>~~a~~||||
|**height**|84 mm|||
|**width**|20.4 mm|||
|**depth**|60.5 mm|||
|**fastening method**<br>Side mounting<br>~~OS~~||||
|**Net Weight**|141g|||
|**Approvals Certificates**||||
|**Environment**|**General Product Approval**|||
|Environmental Con-<br>Environmental Con-|||Miscellaneous|
|firmations<br>firmations<br>~~—~~ ~~—— ~~Fm|||~~a~~|
|**General Product Approval**||**Test Certificates**|**Maritime application**|
|Confirmation<br>|| ~~S~~e||Type Test Certific-<br>ates/Test Report||
|**other**||||
|Confirmation<br>Miscellaneous||||
|**Further information**<br>**Information on the packaging**<br>QC PASS~~a~~||||
|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/lowvoltage/catalogs||||
|**Industry Mall (Online ordering system)**||||
|https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3KD9103-5||||



Subject to change without notice © Copyright Siemens 

3KD91035 Page 1/3 

5/31/2026 

**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3KD9103-5 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3KD9103-5 **CAx-Online-Generator** https://www.siemens.com/cax 

**Tender specifications** https://www.siemens.com/specifications **Characteristic curves** https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no> 

**last modified:** 4/3/2025 

Subject to change without notice © Copyright Siemens 

3KD91035 Page 2/3 

5/31/2026 

Subject to change without notice © Copyright Siemens 

3KD91035 Page 3/3 

5/31/2026