Siemens SENTRON Electronic Circuit Breaker 400A 3VA2, 4 channels

The Siemens moulded case circuit breaker is designed with the highest standards of reliability and performance in mind. Ideal for line protection, it integrates advanced features like an ETU850 overcurrent release that supports overload and short-circuit protection.

Features IP40 protection class, ensuring reliability in moderate environments
Designed with communication and measurement functions for enhanced monitoring
Supports wide ambient temperature range for operation, enabling flexibility in installation
Utilises a compact design, facilitating easy integration into existing systems