# Signalling Switch, Spring Charged, 3WL10/3VA27 Series Circuit Breakers

![Product image](https://novapart.co/image/farnell:3527518/)

**URL**: https://novapart.co/products/3VW9011-0AH08/signalling-switch-spring-charged-3wl10-3va27
**SKU**: 3VW9011-0AH08
**Manufacturer**: SIEMENS
**Category**: Circuit Protection || Circuit Breakers || Circuit Breaker Accessories
**Price**: €69.1300
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Product Range | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3527518/)

**3VW9011-0AH08** 

**Data sheet** 

spring charge signaling switch S21 for digital signals 24 V DC accessories for circuit breakers 3WL10 / 3VA27 (SE) 

**==> picture [521 x 493] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|a|Model|
|product brand name|SENTRON|
|product designation|spring charged signaling switch S21|
|design of the product|for 24 V DC digital signals|
|a|Accessories|
|accessories|Accessories for 3WL10 / 3VA27 circuit breakers|
|a|Mechanical Design|
|height|61 mm|
|width|90 mm|
|depth|140 mm|
|Net Weight|0.14 kg|
|a|Approvals Certificates|
|Environment|General Product Approval|Maritime application|
|Environmental Con-|Confirmation|
|—|firmations|
|(FAL|c€|BRK|Bi|
|other|
|Confirmation|—_|
|QC|PASS|
|Further information|
|a|
|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=3VW9011-0AH08|
|Service&Support (Manuals, Certificates, Characteristics, FAQs,...)|
|https://support.industry.siemens.com/cs/ww/en/ps/3VW9011-0AH08|
|Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)|
|https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3VW9011-0AH08|
|CAx-Online-Generator|
|https://www.siemens.com/cax|
|Tender specifications|

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


Subject to change without notice © Copyright Siemens 

3VW90110AH08 Page 1/3 

6/3/2026 

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 

3VW90110AH08 Page 2/3 

6/3/2026 

Subject to change without notice © Copyright Siemens 

3VW90110AH08 Page 3/3 

6/3/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/3VW9011-0AH08/signalling-switch-spring-charged-3wl10-3va27)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3vw9011-0ah08/circuit-breaker-accessories/dp/3527518)
---

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