Siemens 3VA11101AA320DA0

Siemens 3VA11101AA320DA0 Circuit Breaker Overview

The Siemens 3VA11101AA320DA0 circuit breaker, available internationally, is designed for reliable protection and control within communication and safety-critical industrial electrical systems. It plays a vital role in safeguarding circuits against overloads and short circuits, ensuring operational stability.

Key Technical Features and Applications of 3VA11101AA320DA0

• Precision trip units enable accurate fault detection, reducing downtime in communication infrastructure.
• Compact design allows integration into space-constrained control panels without compromising performance.
• Thermal-magnetic protection mechanisms provide dual-response capabilities for overload and short-circuit conditions.
• High switching capacity supports a wide range of industrial load demands, enhancing system resilience.
• Modular construction facilitates straightforward maintenance and scalability in complex safety systems.

This circuit breaker is commonly employed in telecommunication equipment protection and critical safety circuits within industrial automation environments.