1SYS274022R0204

The ABB SB204M I-C20 is a four-pole miniature circuit breaker designed to protect electrical circuits against overloads and short circuits. It has a rated current of 20 A, a C-type tripping characteristic, and a rated short-circuit breaking capacity of 10 kA at the specified operating voltage. It is suitable for electrical distribution boards in residential, commercial, and industrial installations, in accordance with applicable electrical standards.