Grab Now Square D MGL36500 – 500A 3 Pole Molded Case Circuit Breaker

Built for heavy-duty applications, the Square D MGL36500 is a 3-pole, 500A molded case circuit breaker in the PowerPacT M-Frame series. It provides dependable protection for commercial facilities. Designed for unit mounting, it integrates into Square D switchboards and motor control centers. The included lugs accommodate 3/0 AWG to 500 kcmil conductors. With a 65kAIC rating at 240VAC, it features an ET 1.0 electronic trip unit offering long-time and instantaneous (LI) protection.