1SYS271012R0501

ABB SB201M-D50 (1SYS271012R0501) is a single-pole, 50 A miniature circuit breaker from the System pro M compact SB200M series. This current-limiting protective device incorporates a thermal tripping mechanism for overload protection and an electromagnetic tripping mechanism for short-circuit protection. Its Type D tripping characteristic is intended for suitable circuits with high inrush currents. With a rated short-circuit breaking capacity of 10 kA, DIN-rail mounting and compliance with IS/IEC 60898-1, it is designed for electrical circuit protection in residential, commercial and industrial installations, subject to appropriate load selection, conductor sizing and protection coordination.