Siemens SENTRON Electronic Circuit Breaker 400A 3VA, 3 channels

The Siemens molded case circuit breaker provides robust and reliable line protection tailored to meet challenging electrical demands. Engineered with advanced ETU560 technology, this device ensures precise overload and short-circuit protection, making it an essential choice for modern electrical systems.

Employs advanced ground-fault protection to ensure operational reliability
Complies with rigorous standards for electrical safety and performance
Designed to withstand extreme ambient temperatures, ensuring reliability
Integrated communication functions for easy monitoring and control