ABB S403M MCB, 3P, 50A Curve D, 12V AC, 10 kA Breaking Capacity

The ABB Miniature Circuit Breaker is designed with current limiting capabilities for overload and short circuit protection. With a compact design and various configurations available, it is suitable for commercial, industrial, and critical power applications. Complying with IEC/EN standards, this MCB offers reliable performance and safety in electrical installations.

IP20 protection rated
RoHS and REACH compliant
IEC/EN 60898-1 and IEC/EN 60947-2 certified
10000 cycle electrical and mechanical endurance