Schneider Electric GV2-ME05C Motor Circuit Breaker

The Schneider Electric (Telemecanique) GV2-ME05C is a 3‑pole motor circuit breaker in the TeSys GV2 family that provides overload protection and manual motor control for small three‑phase motors in industrial panels. It’s commonly used in motor control centers, conveyors, pumps, compressors, and fans, offering an adjustable current range of 0.63–1 A, a rated operational voltage up to 690 V AC, a thermal‑magnetic trip with 100 kA Icu breaking capacity, and protection for motors up to 0.37 kW at 400/415 V, operating on 50/60 Hz networks. The unit features push‑button Start/Stop control, screw clamp terminals, and can be mounted on a DIN‑rail or panel, making it suitable for industrial motor control and protection systems. Common replacements include Schneider Electric GV2ME05, Siemens 3RV2011-1DA10, and Eaton PKZM0-1 motor protection circuit breakers.