1SYS273012R0104

The ABB SB203M-C10 (Part Number: 1SYS273012R0104) is a high-performance three-pole Miniature Circuit Breaker (MCB) from ABB's System pro M compact SB200M series, designed to provide reliable overload and short-circuit protection for low-voltage electrical distribution and control systems.

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

The ABB SB203M-C10 incorporates thermal-magnetic protection technology. Its thermal tripping mechanism responds to sustained overload conditions, while its electromagnetic tripping mechanism provides rapid circuit interruption during short-circuit faults, helping protect electrical wiring, connected equipment, and distribution circuits.