# SIEMENS 3RV1021-4BA10 Circuit Breaker for Industrial Protection

Ensure robust protection for your electrical circuits with the highly reliable SIEMENS 3RV1021-4BA10 circuit breaker. Designed for demanding industrial automation applications, this component safeguards against overload and short circuit faults, minimizing downtime and ensuring operational continuity. Its compact design facilitates easy integration into control panels and machinery where space is a premium.

The SIEMENS 3RV1021-4BA10 circuit breaker is engineered for performance and durability in critical systems. It is an essential component for control systems and automation setups requiring dependable electrical protection. This breaker offers peace of mind, knowing your equipment is shielded by SIEMENS' renowned quality and advanced engineering.

-   **SIEMENS 3RV1021-4BA10** circuit breaker for superior electrical protection.
-   Compact and durable design ideal for industrial automation and control systems.
-   Reliable defense against overload and short circuit conditions.
-   Ensures operational continuity and minimizes equipment downtime.
-   Easy installation and maintenance for efficient integration.

### Specifications:

Dimensions: 2.8 cm x 17.4 cm x 21.4 cm  
Weight: 0.3kg  
Item Number: 3RV1021-4BA10

When your industrial operations demand unwavering reliability, the SIEMENS 3RV1021-4BA10 circuit breaker stands out. Trust in this essential component for the safety and efficiency of your electrical infrastructure. Explore the SIEMENS 3RV1021-4BA10 for your critical protection needs.

## Details

- **Price:** 999.0 USD
- **Vendor:** SIEMENS
- **Type:** Industrial Automation > Circuit Protection > Circuit Breakers
- **Tags:** circuit breaker, electrical protection, industrial automation, overload protection, short circuit protection, SIEMENS 3RV1021-4BA10, SIEMENS circuit breaker

## Variants

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

## Images

- SIEMENS 3RV1021-4BA10 Circuit Breaker for Industrial Protection-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/siemens-3rv1021-4ba10-circuit-breaker)
> Updated: 2026-09-20