# Siemens 3VA1110-5EF42-0AA0 Circuit Breaker - Industrial Automation Protection

Ensure reliable power distribution with the Siemens 3VA1110-5EF42-0AA0 Circuit Breaker. This essential component is designed for robust industrial automation applications providing superior circuit protection and operational continuity. Its advanced design offers key advantages for safeguarding electrical systems against overloads and short circuits. For automation systems needing dependable safety the Siemens 3VA1110-5EF42-0AA0 is an excellent choice.

Engineered for demanding environments the Siemens 3VA1110-5EF42-0AA0 operates with precision in control systems. It supports various voltage and current ratings crucial for custom automation setups. This circuit breaker is integral to maintaining system integrity and preventing downtime in critical industrial processes.

-   **High Performance**: Delivers reliable circuit protection for industrial automation.
-   **Durability**: Built with robust materials for long-lasting operation in tough conditions.
-   **Efficiency**: Minimizes power loss and ensures stable electrical supply.
-   **Compatibility**: Integrates seamlessly with various Siemens automation solutions.
-   **Safety Features**: Offers advanced protection against electrical faults.

Discover the reliability of Siemens circuit breakers. Upgrade your industrial automation setup with the trusted Siemens 3VA1110-5EF42-0AA0 for unparalleled protection and peace of mind.

## Details

- **Price:** 999.0 USD
- **Vendor:** Siemens
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** 3VA1110-5EF42-0AA0, Automation Components, Circuit Breaker, Electrical Protection, Industrial Automation, Power Distribution, Siemens, Siemens Circuit Breaker

## Variants

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

## Images

- Siemens 3VA1110-5EF42-0AA0 Circuit Breaker - Industrial Automation Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3va1110-5ef42-0aa0-circuit-breaker)
> Updated: 2026-09-23