# Under Voltage Release, for VL150XUL/VL150UL/VL250UL/VL400UL/VL400XUL Series Circuit Breaker

![Product image](https://novapart.co/image/farnell:3455651/)

**URL**: https://novapart.co/products/3VL9400-1UK01/under-voltage-release-for-vl150xul-vl150ul-vl250ul
**SKU**: 3VL9400-1UK01
**Manufacturer**: SIEMENS
**Category**: Circuit Protection || Circuit Breakers || Circuit Breaker Accessories
**Price**: €162.4900
**Stock**: 10+

## Specifications

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

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3455651/)

**3VL9400-1UK01** 

**Data sheet** 

accessory for VL150XUL, VL150UL VL250UL, VL400UL, VL400XUL (CG frame – LG frame) undervoltage release 440...480V AC f. inst. in r.h. access. comp. spare part product only for replacement purposes 

|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|
|---|---|---|---|---|
|**product brand name**|SENTRON||||
|**product designation**|Undervoltage release||||
|**design of the product**|440 to 480 V AC|440 to 480 V AC|||
|**Accessories**<br>~~ee~~|||||
|**accessories**|Accessoryfor VL150XUL, VL160UL, VL250UL, VL400UL, VL400XUL|for VL150XUL, VL160UL, VL250UL, VL400UL, VL400XUL|for VL150XUL, VL160UL, VL250UL, VL400UL, VL400XUL|for VL150XUL, VL160UL, VL250UL, VL400UL, VL400XUL|
|**Mechanical Design**<br>~~ee~~|||||
|**Net Weight**|0.113 kg||||
|**Approvals Certificates**<br>~~ee~~|||||
|**Environment**<br>**General Product Approval**|||||
|Environmental Con-<br>firmations<br>Environmental Con-<br>firmations<br>~~ee~~<br>@||FAL|Confirmation<br>~~—~~|UK<br>cA|
|**Test Certificates**<br>**other**|||||
|Special Test Certific-<br>ate<br>Confirmation<br>~~eR)~~||Miscellaneous|||
|QC PASS|||||
|**Further information**<br>~~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=3VL9400-1UK01|||||
|**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)**|||||
|https://support.industry.siemens.com/cs/ww/en/ps/3VL9400-1UK01|||||
|**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)**|||||
|https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3VL9400-1UK01|||||
|**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>|||||



Subject to change without notice © Copyright Siemens 

3VL94001UK01 Page 1/3 

6/3/2026 

**last modified:** 

5/25/2025 

Subject to change without notice © Copyright Siemens 

3VL94001UK01 Page 2/3 

6/3/2026 

Subject to change without notice © Copyright Siemens 

3VL94001UK01 Page 3/3 

6/3/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/3VL9400-1UK01/under-voltage-release-for-vl150xul-vl150ul-vl250ul)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3vl9400-1uk01/circuit-break-accessories/dp/3455651)
---

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