Schneider Electric GV2L22 Magnetic Circuit Breaker

Schneider Electric's GV2L22 Magnetic Circuit Breaker is a 3-pole, 25 A magnetic circuit breaker rated up to 690 V AC, designed for industrial motor protection and electrical control systems. It belongs to the TeSys GV2 family and is commonly used in motor control centers, conveyors, pumps, compressors, fans, and automated production equipment. The device features a magnetic trip with a 327 A instantaneous rating and a breaking capacity of 50 kA Icu at 230/240 V and 400/415 V, 20 kA at 440 V, 10 kA at 500 V, and 4 kA at 690 V. Connection is through screw clamp terminals, and it supports DIN-rail or panel mounting with a rotary handle control for 50/60 Hz networks. As part of TeSys GV2, the GV2L22 is a common choice for motor circuit protection in industrial facilities, with compatible replacements including Siemens 3RV2021 and Eaton PKZM0-25.