1SYS274012R0501

ABB System pro M compact SB200M series miniature circuit breaker (MCB), model SB204M-D50, designed to protect electrical circuits against overloads and short circuits. This four-pole circuit breaker has a rated current of 50 A, a D-type tripping characteristic and a rated short-circuit breaking capacity of 10 kA at 240/415 V AC. It uses thermal tripping for overload protection and electromagnetic tripping for short-circuit protection. The device complies with IS/IEC 60898-1 and is suitable for residential, commercial and industrial electrical distribution applications, subject to the installation requirements.