# Siemens 3VA1112-4FE42-0AA0 Circuit Breaker - Industrial Automation Protection

Introducing the Siemens **3VA1112-4FE42-0AA0** circuit breaker designed for robust industrial automation applications. This essential component provides reliable protection for electrical systems, ensuring operational continuity and safety. Its advanced design offers superior performance in demanding environments.

Engineered for critical control systems, the Siemens **3VA1112-4FE42-0AA0** offers precise current rating and voltage handling capabilities. It is an integral part of modern automation solutions, safeguarding equipment from overloads and short circuits, thereby minimizing downtime and maintenance needs. This circuit breaker is built to the highest standards of quality and durability.

-   Enhanced **performance** for critical industrial circuits.
-   Exceptional **durability** for long-term reliability.
-   High **efficiency** in electrical protection.
-   Seamless **compatibility** with Siemens automation systems.
-   Built to withstand harsh industrial conditions.

### Specifications:

Model: **3VA1112-4FE42-0AA0**  
Brand: Siemens  
Type: Circuit Breaker  
Application: Industrial Automation

For dependable circuit protection in your industrial automation setup trust the Siemens **3VA1112-4FE42-0AA0**. Explore our range of Siemens automation solutions to enhance your operational efficiency. Contact us for availability.

Also our company name is Ram Automations and also you can contact us on email info@ramautomations.com

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** automation components, circuit breaker, control systems, electrical protection, industrial automation, power distribution, Siemens 3VA1112-4FE42-0AA0, Siemens circuit breaker

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 999.00 USD | In stock |

## Images

- Siemens 3VA1112-4FE42-0AA0 Circuit Breaker - Industrial Automation Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3va1112-4fe42-0aa0-circuit-breaker)
> Updated: 2026-09-23