# Operating Mechanism, Direct, Red/Yellow, Switch Disconnectors

![Product image](https://novapart.co/image/farnell:3470529/)

**URL**: https://novapart.co/products/3KD9401-2/operating-mechanism-direct-red-yellow-switch
**SKU**: 3KD9401-2
**Manufacturer**: SIEMENS
**Category**: Automation & Process Control || Industrial Switches & Control Stations || Industrial Switch Accessories
**Price**: €53.3700
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Svhc | To Be Advised |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3470529/)

**3KD9401-2** 

**Data sheet** 

accessory for 3KD size 4 direct operating mechanism, for front operating mechanism, red/yellow, standard version can be locked in off position with three padlocks 

**==> picture [511 x 389] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|ee|Model|
|product brand name|SENTRON|
|product designation|Accessories for switch disconnectors|
|design of the product|Direct operating mechanism|
|SC|type of the driving mechanism|Manual operating mechanism|
|protection class IP on the front|IP30|
|Suitability|
|suitability for use|For 3KD, size 4|
|Appearance|
|ee|
|color of the actuating element|Red/Yellow|
|ee|Product details|
|product feature interlock|Yes|
|—|product feature can be locked into OFF position|Yes|
|display version for switch position indicator|ON-OFF-TEST|
|Mechanical Design|
|height|145 mm|
|width|177 mm|
|depth|107 mm|
|OC|Net Weight|0.574 kg|
|Approvals Certificates|
|Environment|General Product Approval|
|Environmental Con-|Environmental Con-|Miscellaneous|Confirmation|
|firmations|firmations|
|—|A|
|General Product Approval|Test Certificates|Maritime application|other|
|Type Test Certific-|Confirmation|
|ates/Test Report|

**----- End of picture text -----**<br>


**other** 

Miscellaneous 

Subject to change without notice © Copyright Siemens 

3KD94012 Page 1/3 

6/2/2026 

## **Further information** ~~OO~~ 

**Further information 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=3KD9401-2 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3KD9401-2 

**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3KD9401-2 **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 

3KD94012 Page 2/3 

6/2/2026 

Subject to change without notice © Copyright Siemens 

3KD94012 Page 3/3 

6/2/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/3KD9401-2/operating-mechanism-direct-red-yellow-switch)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3kd9401-2/control-gear-switch-gear/dp/3470529)
---

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