1SYS272022R0044

The ABB SB202M I-C4 is a two-pole industrial miniature circuit breaker designed to protect and control electrical circuits against overloads and short circuits. It has a rated current of 4 A and a C-type tripping characteristic. Its thermal tripping mechanism provides protection against sustained overcurrent, while its electromagnetic mechanism responds to short-circuit faults. The double-pole configuration enables simultaneous switching of both poles. The breaker is intended for industrial electrical distribution and control applications involving compatible resistive and inductive loads with low inrush current. It is suitable for installation in compatible electrical distribution boards and control panels.