Must Have Schneider Electric LJA36600U44X – 600A 3 Pole Molded Case Circuit Breaker

The Schneider Electric LJA36600U44X is a 600A, 3-pole MCCB from the PowerPacT L-Frame series. It is engineered to provide reliable electronic trip protection for 600VAC systems. Featuring an I-Line mounting style, this breaker installs seamlessly into Square D I-Line panelboards and switchboards for commercial and industrial distribution. It includes a MicroLogic 6.3A trip unit, delivering adjustable LSIG protection with integrated ground fault sensing. It boasts a 65 kAIC rating at 480V.