The Altech MC-50A-AC120V is a 3-pole AC motor-contactor with a 120 VAC coil, designed to switch 3‑phase motors in industrial control panels. It handles up to 50 A and offers 2 normally open and 2 normally closed auxiliary contacts (2 NO/2 NC) for interlocking and control logic. The main power contacts are rated up to 600 VAC max, and the coil operates at 50/60 Hz; mounting options include chassis mount or DIN rail for flexible installation.
