# Siemens 3VA1110-5FE42-0AA0 3VA Molded Case Circuit Breaker

Protect your industrial automation systems with the robust Siemens 3VA1110-5FE42-0AA0 molded case circuit breaker. This essential component provides reliable overcurrent and short-circuit protection, ensuring the safe and continuous operation of your machinery. Engineered for demanding environments, the Siemens 3VA1110-5FE42-0AA0 offers superior performance and durability for critical applications.

Specifically designed for industrial automation and control systems the Siemens 3VA1110-5FE42-0AA0 features advanced tripping mechanisms for precise fault detection. Its robust construction guarantees longevity even under heavy load conditions. This circuit breaker is a key element in maintaining operational integrity and preventing costly downtime.

-   **High-performance protection** for industrial automation applications
-   **Durable construction** ensuring long-term reliability
-   **Precise tripping** for effective fault current interruption
-   **Seamless integration** into existing control systems
-   **Siemens quality** for trusted electrical safety

The Siemens 3VA1110-5FE42-0AA0 is engineered for exceptional performance and safety. Key specifications include its molded case design and advanced protection capabilities suitable for a wide range of industrial power distribution needs. Trust in the proven engineering of Siemens for your critical electrical infrastructure.

Invest in the reliability of the Siemens 3VA1110-5FE42-0AA0. This circuit breaker is an indispensable part of any secure industrial automation setup. Explore its capabilities and secure your operations today.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Electrical > Circuit Protection > Circuit Breakers
- **Tags:** 3VA series, control systems, electrical protection, industrial automation, molded case circuit breaker, Siemens 3VA1110-5FE42-0AA0, Siemens circuit breaker

## Variants

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

## Images

- Siemens 3VA1110-5FE42-0AA0 3VA Molded Case Circuit Breaker-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3va1110-5fe42-0aa0-circuit-breaker)
> Updated: 2026-09-23