1SYS273022R0324

The ABB SB203M I-C32 is a three-pole miniature circuit breaker designed to protect electrical circuits against overloads and short circuits. It uses a thermal-magnetic tripping mechanism, providing thermal protection against sustained overloads and electromagnetic protection against short-circuit faults.

Part of ABB's System pro M SB200M Industrial range, this 32 A circuit breaker features a C-type tripping characteristic. It is suitable for compatible industrial electrical installations, control panels and three-phase distribution circuits. Its modular design supports DIN-rail mounting, and its rated short-circuit breaking capacity is 10 kA.