ABB 1SAM350200R1002 Motor Protection Switch For Railways User Manual
MS132-0.25B Manual Motor Starter, max. current 0.25A, complies with the latest railway rolling stock standards, can be installed in passenger or driver cabins for trains frequently operating in tunnels or undergrounds. It has overload or phase failure protection, has a class 10 trip unit and a separate window fault indication in case of short-circuit tripping. The device also features a built-in disconnect function, temperature compensation, trip-free mechanism, and a lockable rotary handle with a clear switch position indication. Auxiliary contacts, signaling contacts, under voltage releases, shunt trips, and power in-feed blocks are available as accessories.
