Place Order Square D MGA36600 – 600A 3 Pole Molded Case Circuit Breaker

Built to handle heavy industrial loads, this 600-amp PowerPacT MCCB incorporates a solid-state trip unit for precise long-time and instantaneous response. The electronic sensing mechanism provides superior coordination capabilities compared to traditional thermal-magnetic alternatives. Designed specifically for Square D I-Line panelboards, this model easily replaces legacy MA36600 units in existing infrastructure. It features a 35kAIC rating at 480V, Visi-Trip indication, and HACR certification.