Schneider Electric GV2ME10 Motor Circuit Breaker

The Schneider Electric GV2ME10 Motor Circuit Breaker is a 3-pole thermal-magnetic device for protecting and manually switching three-phase motors in industrial environments, commonly installed in motor control centers (MCCs). It offers adjustable thermal trip settings from 4 to 6.3 A and is rated up to 690 V AC, with motor power ratings of up to 2.2 kW at 400/415 V, 3 kW at 500 V, and 4 kW at 690 V. The unit is designed for 3-pole operation, features push-button ON/OFF control, and supports 50/60 Hz operation, with mounting on 35 mm DIN rails or panels and screw clamp terminals, rated insulation voltage of 690 V AC and a rated impulse withstand voltage of 6 kV. Breaking capacity is 100 kA Icu at 230/240–400/415 V, 50 kA at 440–500 V, and 3 kA at 690 V. It is widely used in industrial motor control and protection systems for pumps, conveyors, fans, compressors, and automated equipment. Common replacements include GV2ME14 and PKZM0-6.3.