# Siemens 3VA1110-3EF42-0AA0 Circuit Breaker - Industrial Automation Protection

Ensure reliable power distribution with the Siemens 3VA1110-3EF42-0AA0 Circuit Breaker a vital component for industrial automation systems. This high-performance breaker offers superior protection ensuring operational continuity and safeguarding sensitive equipment.

Engineered for demanding environments the Siemens 3VA1110-3EF42-0AA0 provides advanced circuit protection. Its robust design and precise tripping mechanisms are ideal for critical control systems and power management applications within manufacturing plants and heavy industry. This breaker is designed for seamless integration into existing automation setups.

-   **High-performance circuit protection** for industrial automation
-   **Durable construction** ensuring longevity and reliability
-   **Efficient operation** for optimal power distribution
-   **Seamless compatibility** with Siemens automation platforms
-   **Enhanced safety features** protecting valuable equipment

**Specifications:**

Part Number: 3VA1110-3EF42-0AA0  
Brand: Siemens  
Type: Circuit Breaker  
Application: Industrial Automation

Trust in the quality and innovation of Siemens for your critical infrastructure. The Siemens 3VA1110-3EF42-0AA0 circuit breaker is your dependable solution for robust electrical protection. Explore our range for your automation needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** circuit protection, control systems, electrical safety, industrial automation, power distribution, Siemens 3VA1110-3EF42-0AA0, Siemens circuit breaker

## Variants

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

## Images

- Siemens 3VA1110-3EF42-0AA0 Circuit Breaker - Industrial Automation Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3va1110-3ef42-0aa0-circuit-breaker)
> Updated: 2026-09-23