8US1261-5FM08

**8US1261-5FM08** 

**Data sheet** 

busbar system busbar center-to-center spacing 60 mm device adapter, width: 55 mm busbar thickness: 5.10 mm+TT profile for contactor with overload relay 3R, S2 with 1 mounting rail 35 mm, up to 56 A length 182 mm 

|**Model**<br>**product brand name**<br>SENTRON<br>~~Dee]~~|**Model**<br>**product brand name**<br>SENTRON<br>~~Dee]~~|**Model**<br>**product brand name**<br>SENTRON<br>~~Dee]~~|**Model**<br>**product brand name**<br>SENTRON<br>~~Dee]~~|**Model**<br>**product brand name**<br>SENTRON<br>~~Dee]~~|**Model**<br>**product brand name**<br>SENTRON<br>~~Dee]~~|**Model**<br>**product brand name**<br>SENTRON<br>~~Dee]~~|**Model**<br>**product brand name**<br>SENTRON<br>~~Dee]~~|
|---|---|---|---|---|---|---|---|
|**product designation**|||Device adapter|||||
|**design of theproduct**|||Accessories|||||
|**number of mounting rails**|||1|||||
|**Mechanical Design**<br>~~ee~~||||||||
|**height**|||200 mm|||||
|**width of the adapter**|||63 mm|||||
|**depth**|||63 mm|||||
|**thickness of the busbar**||||||||
|● minimum|||5 mm|||||
|● maximum|||10 mm|||||
|**busbar center-to-center spacing**|||60 mm|||||
|**Net Weight**|||238g|||||
|**Approvals Certificates**<br>~~a~~||||||||
|**Environment**|||**General Product Approval**|||||
|Environmental Con-|Environmental Con-||||Confirmation|||
|firmations||firmations||||||
|||||||||
|**General Product Ap-**<br>**proval**|**Test Certificates**||**Maritime application**<br>**other**|||||
|Miscellaneous<br>Confirmation<br>Miscellaneous<br>~~ae~~||||||||



**Further information** ~~ee~~ **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/lowvoltage/catalogs 

**Industry Mall (Online ordering system)** https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=8US1261-5FM08 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/8US1261-5FM08 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** 

8US12615FM08 Page 1/3 

Subject to change without notice © Copyright Siemens 

5/31/2026 

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**last modified:** 

4/11/2025 

8US12615FM08 Page 2/3 

Subject to change without notice © Copyright Siemens 

5/31/2026 

8US12615FM08 Page 3/3 

Subject to change without notice © Copyright Siemens 

5/31/2026