1SAM201920R1002

ABB 1SAM201920R1002 MSHD-LY is a yellow door-coupling rotary operating handle designed for ABB manual motor starters and motor protection circuit breakers. It enables external ON/OFF operation of an MPCB installed inside an electrical enclosure or MCC panel. The handle works with ABB OXS6 6 mm operating shafts, provides IP64 protection, and can be padlocked in the OFF position for safe electrical isolation during maintenance. It is commonly used in industrial control panels, MCCs, machinery panels and motor-control applications where safe external operation of ABB MS-series motor protection devices is required.