Siemens 3VA21106HN320KL0

The Siemens 3VA21106HN320KL0 is a globally recognized circuit breaker designed for communication and protection functions in industrial electrical systems. It plays a critical role in safeguarding electrical circuits while enabling reliable system communication.

Key Technical Features and Applications of 3VA21106HN320KL0

• Integrated switching and protection capabilities facilitate coordinated circuit interruption to prevent overload and short-circuit damage in industrial environments.
• Communication-enabled design supports seamless integration with automation controllers, enhancing real-time monitoring and remote control.
• Modular construction allows straightforward installation and maintenance within complex electrical distribution panels.
• Precise trip characteristics ensure selectivity, minimizing downtime by isolating only the faulty section in power networks.

This device is essential in manufacturing plants requiring robust motor protection and in power distribution systems demanding synchronized breaker operation for operational continuity.