Siemens, SENTRON MCCB 4P 50A, Breaking Capacity 55 kA, Fixed Mount

The Siemens circuit breaker 3VA1 molded-case circuit breaker for system protection. As an important element of SENTRON protective components for industrial and infrastructure applications, the 3VA molded-case circuit breakers from Siemens provide effective plant, starter and motor protection thanks to reliable shutdown in the event of an overload or short circuit. The 3VA molded-case circuit breakers set new standards in flexibility and the variety of modular accessories available. Standardized accessories for several sizes across all series of the 3VA1 and 3VA2 molded-case circuit breakers.Compact design Available as version for plant protection Fixed and plug-in installation possible The series has a thermo-magnetic trip unit Suitable for AC and DC applications