Schneider Electric LGA36600U31X PowerPact I-Line Circuit Breaker

Schneider Electric's LGA36600U31X is a PowerPact L-frame molded-case circuit breaker (I-Line) rated for 600 A and 600 V AC in a 3-pole configuration. It uses a MicroLogic 3.3 electronic trip unit for precise overload and short-circuit protection and carries an 18 kA interrupt rating at 600 VAC. The I-Line bus connection provides plug-in installation in compatible PowerPact L distribution panels and switchboards, enabling straightforward servicing in industrial or commercial power systems. As part of the PowerPact L family, this unit offers high-ampacity protection in a molded-case format suitable for feeders and main distribution circuits, and it is designed for use in standard electrical installations with compatible MCCB accessories and mounting configurations. The LGA36600U31X designation aligns with Schneider Electric's Square D cataloging and distributor listings, ensuring compatibility with common PowerPact L components and replacement parts.