Square D MAP36600 – 600A 3 Pole Molded Case Circuit Breaker Free Returns

Built for commercial and industrial applications, the Square D MAP36600 is a 3-pole, 600A molded case circuit breaker. It provides robust overcurrent protection for heavy-duty electrical systems. This bolt-on MCCB installs into compatible Square D panelboards and switchboards. As a legacy component, it is commonly replaced by the modern PowerPact M-Frame series, which requires a retrofit kit for older enclosures. It features a thermal-magnetic trip unit with a 30kAIC rating at 480VAC.