# Siemens 3NA6814 Miniature Circuit Breaker - Reliable Protection

Protect your industrial automation systems with the robust **Siemens 3NA6814** miniature circuit breaker. Engineered for demanding environments this component ensures operational continuity and safety. Its advanced design offers superior performance in critical applications making it an essential choice for reliable power distribution and fault protection. Discover the dependability of Siemens automation solutions.

The **Siemens 3NA6814** circuit breaker is designed for efficient integration into control systems. It provides precise overcurrent and short-circuit protection essential for safeguarding sensitive equipment. For those seeking dependable automation components this model offers an excellent balance of advanced technology and operational resilience suitable for various industrial settings. Voice search users often look for reliable circuit protection solutions like this.

-   **High Performance**: Delivers consistent and reliable circuit protection.
-   **Durable Construction**: Built to withstand harsh industrial conditions.
-   **Efficient Operation**: Ensures minimal downtime and optimal system performance.
-   **Broad Compatibility**: Integrates seamlessly with various automation setups.

### Specifications

**Brand** Siemens  
**Part Number** 3NA6814  
**Type** Miniature Circuit Breaker  
**Application** Industrial Automation

Choose the **Siemens 3NA6814** for unparalleled reliability in your automation infrastructure. Trust in Siemens expertise for advanced electrical protection and control. Explore our range of Siemens automation products today.

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, control systems, electrical protection, industrial automation, miniature circuit breaker, power distribution, Siemens 3NA6814, Siemens circuit breaker

## Variants

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

## Images

- Siemens 3NA6814 Miniature Circuit Breaker - Reliable Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3na6814-circuit-breaker)
> Updated: 2026-09-23