# Thermal Magnetic Circuit Breaker, MCCB, 3VL1, 4P, 55kA, 415V, 125 A, w/o Aux Release/Aux Switch

![Product image](https://novapart.co/image/farnell:3457169/)

**URL**: https://novapart.co/products/3VL1712-1EL43-0AA0/thermal-magnetic-circuit-breaker-mccb-3vl1-4p-55ka
**SKU**: 3VL1712-1EL43-0AA0
**Manufacturer**: SIEMENS
**Category**: Circuit Protection || Circuit Breakers || Thermal Magnetic Circuit Breakers
**Price**: €740.1200
**Stock**: 10+

## Specifications

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

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3457169/)

**3VL1712-1EL43-0AA0** 

## **Data sheet** 

|circuit breaker VL160X N standard breaking capacity Icu=55kA, 415V AC 4-pole,|circuit breaker VL160X N standard breaking capacity Icu=55kA, 415V AC 4-pole,|circuit breaker VL160X N standard breaking capacity Icu=55kA, 415V AC 4-pole,||
|---|---|---|---|
|line protection trip unit, TM, LI In=125A, rated current Ir=125A, overload protection||||
|II=1000A, short-circuit protection N protected (100%) without auxiliary release||||
|without auxiliary/alarm switch, spare part product only for replacement purposes||||
|Weight<br>2.78 kg||||
|Net Weight<br>2.78 kg||||
|**Approvals / Certificates**<br>~~a~~||||
|**Environment**<br>**General Product Approval**||**other**||
|Environmental Con-<br>firmations<br>Confirmation<br>Confirmation<br>~~—~~<br>FE<br>~=PR c~~e~~||||
|**other**||||
|**Further information**<br>**Information on the packaging**<br>QC PASS~~a~~||||
|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 (catalogues, leaflets,...)**||||
|https://www.siemens.com/energy-automation||||
|**Industry Mall (Online ordering system)**||||
|https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3VL1712-1EL43-0AA0||||
|**Service&Support (Manuals, Certificates, Characteristics, FAQs,...)**||||
|https://support.industry.siemens.com/cs/ww/en/ps/3VL1712-1EL43-0AA0||||
|**Image database (product images, 2D dimension drawings, 3D models, device circuit diagrams, ...)**||||
|https://www.automation.siemens.com/bilddb/cax_en.aspx?mlfb=3VL1712-1EL43-0AA0||||
|**CAx-Online-Generator**||||
|https://www.siemens.com/cax||||
|**Characteristic curves**||||
|https://curves.simaris.siemens.com/curves/<mmp_prod_noCOMP="HAUPT"></mmp_prod__no>||||



**last modified:** 11/24/2025 

Subject to change without notice © Copyright Siemens 

3VL17121EL430AA0 Page 1/2 

6/4/2026 

Subject to change without notice © Copyright Siemens 

3VL17121EL430AA0 Page 2/2 

6/4/2026 



## Links

- [View this product on Novapart](https://novapart.co/products/3VL1712-1EL43-0AA0/thermal-magnetic-circuit-breaker-mccb-3vl1-4p-55ka)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/siemens/3vl1712-1el43-0aa0/thermal-magnetic-circuit-breaker/dp/3457169)
---

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