1SYS272012R0204

The ABB SB202M-C20 (Part Number: 1SYS272012R0204) is a high-performance double-pole Miniature Circuit Breaker (MCB) from ABB's System pro M compact SB200M series, designed to provide efficient overload and short-circuit protection in low-voltage electrical distribution systems.

Featuring a rated current of 20 Amperes, a C-curve tripping characteristic, and a 10kA short-circuit breaking capacity, this miniature circuit breaker provides dependable electrical circuit protection for residential, commercial, and suitable industrial installations.

The ABB SB202M-C20 incorporates thermal-magnetic protection technology. Its thermal tripping mechanism responds to prolonged overload conditions, while its electromagnetic tripping mechanism provides rapid circuit interruption during short-circuit faults, helping protect electrical wiring, distribution circuits, and connected equipment.