Square D PowerPact LRL36600M37X L-Frame 3P 600A Magnetic Only
600A Frame | 600A | 3P | 200kA@240V, 200kA@480V, 100kA@600V | Electronic Magnetic Only (MicroLogic 1.3M)
The Schneider Electric Square D PowerPact LRL36600M37X is a L-Frame motor circuit protector providing 600-ampere 3-pole motor branch circuit protection for demanding industrial applications. This specialized MCP operates at 600V AC and delivers extreme interrupting capacity rated at 200kA@240V, 200kA@480V, 100kA@600V, ensuring reliable motor circuit coordination. The LRL36600M37X features a MicroLogic 1.3M electronic trip unit providing adjustable long-time delay, short-time delay, instantaneous, and ground fault protection settings for precise overcurrent coordination. This advanced electronic trip technology enables optimized protection curves, selective coordination with upstream and downstream protective devices, and significantly enhanced system reliability. Configured for unit mount installation, the LRL36600M37X utilizes lug (unit mount) connections with AL600LS52K3 terminations designed for reliable conductor termination. The unit accommodates (2) 2/0-500 kcmil Al/Cu conductors within compact overall dimensions of 10.24" H x 5.51" W x 5.67" D weighing ~25 lbs, optimizing installation density in electrical distribution equipment. UL 489 listed and CSA certified with IEC/EN 60947-2 compliance, the LRL36600M37X meets international standards for motor circuit protection applications. Ideal for industrial motor control centers, combination motor starters, OEM equipment, and HVAC systems requiring dedicated motor branch circuit short-circuit protection. Backed by Schneider Electric's global expertise in power distribution solutions, the LRL36600M37X ensures dependable protection for critical electrical infrastructure with comprehensive factory warranty coverage and support.
Key Features
This PowerPact MCCB features Electronic Magnetic Only (MicroLogic 1.3M) trip protection rated 600A at 600V AC. Frame size: 600A. Interrupting capacity: 200kA@240V, 200kA@480V, 100kA@600V. Designed for reliable overcurrent protection in industrial and commercial power distribution systems.
Applications
Suitable for main distribution panels, motor control centers, switchboards, and feeder circuit protection in industrial facilities, data centers, and commercial buildings. Compliant with UL 489, CSA C22.2 No.5, IEC/EN 60947-2, NOM, CCC, CE.
