# Wire Connector, for 3VA1 Series Circuit Breaker

![Product image](https://novapart.co/image/farnell:3474166/)

**URL**: https://novapart.co/products/3VA9254-0JB12/wire-connector-for-3va1-series-circuit-breaker
**SKU**: 3VA9254-0JB12
**Manufacturer**: SIEMENS
**Category**: Circuit Protection || Circuit Breakers || Circuit Breaker Accessories
**Price**: €46.3700
**Stock**: 10+

## Specifications

| Parameter | Value |
|---|---|
| Product Range | SENTRON Series |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3474166/)

**3VA9254-0JB12** 

**Data sheet** 

circular conduc. terminal TA1.2 35…185 mm² 4 units accessory for: 3VA12 

|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|**Model**<br>~~ee~~|
|---|---|---|---|---|---|
|**product brand name**|||SENTRON|||
|**product designation**|||Circular conductor terminal 1 cable 4 units|||
|**design of theproduct**|||Connection method|||
|**accessories**<br>Wire connector<br>**General technical data**<br>~~——————~~||||||
|**designation / of the terminal**|||TA1.2|||
|**type of electrical connection / with control wire tap**|||No|||
|**Mechanical Design**<br>~~a~~||||||
|**Net Weight**|||159g|||
|**Connections according IEC**<br>~~a~~||||||
|**connectable conductor cross-section**||||||
|● for copper cable / stranded / minimum|||50 mm²|||
|● for copper cable / stranded / maximum|||185 mm²|||
|● for aluminum cable / stranded / minimum|||50 mm²|||
|● for aluminum cable / stranded / maximum|||185 mm²|||
|**stripped length**|||20 mm|||
|**tightening torque / when using copper cables**||||||
|● stranded|||50 - 185 mm²: 22.6 Nm|||
|● finelystranded|||95 - 150 mm²: 22.6 Nm|||
|● finelystranded / with core end processing|||35 - 120 mm²: 22.6 Nm|||
|**Connetctions according UL**<br>~~a~~||||||
|**permissible temperature / of connectable conductor /**|||75 °C|||
|**according to UL 486A-486B**||||||
|**stripped length**<br>0.8 in<br>**Certificates**<br>~~SS~~||||||
|**General Product Approval**|||||**EMV**|
|Miscellaneous|Confirmation|||||
|~~a~~||||||
|**Test Certificates**<br>**Maritime application**<br>Type Test Certific-<br>ates/Test Report<br>~~_~~<br>ws|**other**<br>Miscellaneous<br>~~oo~~||Confirmation<br>~~—_—~~|**Environment**<br>Environmental Con-<br>firmations|Environmental Con-<br>firmations|



Subject to change without notice © Copyright Siemens 

3VA92540JB12 Page 1/3 

5/30/2026 

## **Environment** 

**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=3VA9254-0JB12 **Service&Support (Manuals, Certificates, Characteristics, FAQs,...)** https://support.industry.siemens.com/cs/ww/en/ps/3VA9254-0JB12 **Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)** https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3VA9254-0JB12 **CAx-Online-Generator** https://www.siemens.com/cax **Tender specifications** https://www.siemens.com/specifications 

**last modified:** 4/6/2026 

Subject to change without notice © Copyright Siemens 

3VA92540JB12 Page 2/3 

5/30/2026 

Subject to change without notice © Copyright Siemens 

3VA92540JB12 Page 3/3 

5/30/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/3VA9254-0JB12/wire-connector-for-3va1-series-circuit-breaker)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3va9254-0jb12/circuit-breaker-accessories/dp/3474166)
---

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