1SYS272022R0971

ABB SB202M I-D1.6, 1.6 A, two-pole (2P), D-curve miniature circuit breaker (MCB), order code 1SYS272022R0971. This current-limiting protective device is designed to protect electrical circuits against overloads and short circuits. It uses thermal tripping for overload protection and electromagnetic tripping for short-circuit protection. The D-curve characteristic is intended for applications with suitable high inrush currents. It is part of ABB's System pro M compact SB200M range for residential, commercial and industrial electrical installations.