Schneider Electric GV2LE04- Magnetic Circuit Breaker

The Schneider Electric GV2LE04 is a TeSys GV2 3‑phase magnetic circuit breaker designed for industrial motor protection and electrical control systems. This 3‑pole unit provides magnetic short-circuit protection for three‑phase motors in applications such as motor control centers (MCCs), conveyors, pumps, compressors, machine tools, and automated production equipment. Key specs include a rated current of 0.63 A, rated operational voltage up to 690 V AC, magnetic tripping current of 9.3 A, and a breaking capacity up to 100 kA Icu. It uses a magnetic trip mechanism and a toggle handle, with mounting options for DIN-rail or panel mounting and screw clamp terminals. The device operates at 50/60 Hz networks and belongs to the TeSys GV2 family from Telemecanique (Schneider Electric). Common replacements include Siemens 3RV2011-1AA10 and Eaton PKZM0-0.63 for similar motor protection duties.