MHZB2-40 miniature circuit breaker is mainly used for AC 50Hz, rated working voltage 230V, rated current 6A to 40A, and rated operating short-circuit breaking capacity does not exceed 4500A. It is used for overload and short-circuit protection, and it can also be used for infrequent lines. For on-off operation and conversion.
1. Small size, single module provides 1P+N products;
2. Long life.