# Siemens 3NJ4103-3CF02 Circuit Breaker For Industrial Automation

The Siemens **3NJ4103-3CF02** circuit breaker is a crucial component for reliable power distribution and protection in demanding industrial automation environments. Engineered by Siemens this device ensures operational continuity and safety for your critical machinery. Its robust design guarantees performance under challenging conditions.

This Siemens circuit breaker is designed for seamless integration into control systems offering precise electrical protection. It is ideal for applications requiring high-performance switching and fault interruption safeguarding equipment from electrical disturbances. The **3NJ4103-3CF02** is built to meet stringent industrial standards ensuring dependable service.

-   Advanced protection for industrial automation systems
-   Durable construction for long-lasting reliability
-   Engineered for efficient power management
-   Seamless integration with Siemens control platforms
-   Built to stringent industry safety standards

### Specifications:

-   Brand Siemens
-   Part Number 3NJ4103-3CF02
-   Type Circuit Breaker
-   Application Industrial Automation

Choose the Siemens **3NJ4103-3CF02** for unparalleled protection and performance in your industrial automation setup. Trust in Siemens quality and Ram Automations for your essential components. Explore our range for your power distribution needs.

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:** 3NJ4103-3CF02, Circuit Breaker, Industrial Automation, Power Protection, Siemens, Siemens Circuit Breaker

## Variants

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

## Images

- Siemens 3NJ4103-3CF02 Circuit Breaker For Industrial Automation-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3nj4103-3cf02-circuit-breaker)
> Updated: 2026-09-23