# Rotary Operating Mechanism, Door Coupling, Red/Yellow, 3KF Series Switch Disconnectors

![Product image](https://novapart.co/image/farnell:3555966/)

**URL**: https://novapart.co/products/8UD1141-3AF25/rotary-operating-mechanism-door-coupling-red
**SKU**: 8UD1141-3AF25
**Manufacturer**: SIEMENS
**Category**: Automation & Process Control || Industrial Switches & Control Stations || Industrial Switch Accessories
**Price**: €91.3500
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |
| For Use With | Siemens 3KF Series Switch Disconnectors |
| Product Range | - |
| Accessory Type | Door Coupling Rotary Operating Mechanism |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3555966/)

**8UD1141-3AF25** 

**Data sheet** 

Door coupling operating mechanism Emergency switching-off with tolerance compensation Size 100 x 100, Shaft 10x 10, 300 mm, Test-0-1 Complete unit Handle size 100 mm Accessory for 3KF size 3 

|**Model**<br>~~a~~|**Model**<br>~~a~~|**Model**<br>~~a~~|
|---|---|---|
|**product brand name**|SENTRON||
|**product designation**|Door mounted rotaryoperator||
|**design of theproduct**|EMERGENCY OFF||
|**size of cross-section of the shaft of door-coupling rotary**|**size of cross-section of the shaft of door-coupling rotary**<br>10x10 mm||
|**operating mechanism**|||
|**size format of the masking frame of door-coupling rotary**|**size format of the masking frame of door-coupling rotary**<br>100x 100 mm||
|**operating mechanism**|||
|**length of handle**|100 mm||
|**length of shaft of door-coupling rotary operating**|300 mm||
|**mechanism**|||
|**suitability for use**|3KC0 MTSE, 3KD size 1 and 2, 3KF size 1|3KC0 MTSE, 3KD size 1 and 2, 3KF size 1|
|**Product details**<br>~~a~~|||
|**product description**|size 100x100 mm, shaft 8 x8 mm||
|**Accessories**<br>~~re~~|||
|**accessories**|Door-couplingrotaryoperatingmechanism||
|**Mechanical Design**<br>~~a~~|||
|**Net Weight**|1.202 kg||
|**Approvals Certificates**<br>~~a~~|||
|**Environment**<br>**General Product Approval**|||
|Environmental Con-<br>firmations<br>~~O~~e|FAL|Confirmation<br>—=—~Sé<‘<|
|**General Product Ap-**<br>**proval**<br>**Test Certificates**<br>**Maritime application**|**Maritime application**<br>**other**||
|Type Test Certific-<br>ates/Test Report<br>~~i~~|Confirmation|Miscellaneous<br>~~—_~~|



Type Test CertificConfirmation Miscellaneous ates/Test Report ~~i —_ P~~ **Further information** ~~s~~ **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 

Subject to change without notice © Copyright Siemens 

8UD11413AF25 Page 1/3 

5/31/2026 

## **Industry Mall (Online ordering system)** 

https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=8UD1141-3AF25 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/8UD1141-3AF25 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=8UD1141-3AF25 **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:** 

4/4/2025 

Subject to change without notice © Copyright Siemens 

8UD11413AF25 Page 2/3 

5/31/2026 

Subject to change without notice © Copyright Siemens 

8UD11413AF25 Page 3/3 

5/31/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/8UD1141-3AF25/rotary-operating-mechanism-door-coupling-red)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/8ud1141-3af25/door-coupling-rotary-operating/dp/3555966)
---

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