Schneider Electric GFM250KA U Molded Case Circuit Breaker

Schneider Electric’s Square D GFM250KA U molded‑case circuit breaker is a 250 A, 600 V, three‑pole protective device designed for industrial power distribution. It belongs to the GFM (ground‑fault module) family, reflecting its compatibility with Schneider Electric’s ground‑fault protection accessories, enabling enhanced protection for equipment and personnel in the event of a ground fault. With a three‑phase configuration, it is suitable for panel boards, switchgear, and motor control centers that require reliable overcurrent protection for 3‑phase loads up to 250 A at up to 600 V. The compact molded‑case design combines standard thermal‑magnetic protection with the potential for adding ground‑fault sensing, depending on the system’s configuration and the accessories used, making it a flexible choice for installations where both overcurrent and ground‑fault protection are considerations.