Square D LJL36600U31XSA – 600A 3 Pole Molded Case Circuit Breaker Latest

The Square D LJL36600U31XSA is a high-performance PowerPact L-Frame circuit breaker that includes a factory-installed 110-130VAC shunt trip for remote disconnect applications. This 3-pole, 600A MCCB utilizes a MicroLogic 3.3 electronic trip unit, offering adjustable long-time and instantaneous (LI) settings for precise system coordination. With an interrupting rating of 65 kAIC at 480VAC, it provides true RMS sensing and current-limiting protection for industrial motor control centers.