Schneider Electric LGA36600U31X I-Line Circuit Breaker

Schneider Electric’s Square D PowerPact L LGA36600U31X is a 600 A, 3-pole molded-case circuit breaker designed for 600 V AC systems, delivering an 18 kA interrupt rating and built on the PowerPact L-frame with I-Line plug‑in mounting. It incorporates the MicroLogic 3.3 electronic trip unit for precise protection in industrial power distribution and is molded as a PowerPact L MCCB suitable for panelboards and switchgear installations. This I-Line breaker is intended for three‑phase distribution in facilities where reliable 600 V circuits require fast, dependable overload and short‑circuit protection and can be integrated with the PowerPact L ecosystem and accessories to tailor trip characteristics and panel layout in motor control centers, service feeders, and main distribution panels.