Square D LGL36400U44X – 400A 3 Pole Molded Case Circuit Breaker Super Sale

Built for demanding industrial environments, the Square D LGL36400U44X is a standard 80% rated PowerPacT L-Frame molded case circuit breaker. It provides 400A of continuous current handling with a 35kAIC rating at 480VAC. The integrated MicroLogic 6.3A electronic trip unit offers precise coordination through adjustable long-time, short-time, instantaneous, and ground-fault (LSIG) functions, alongside a built-in ammeter. This unit-mount breaker is ideal for motor control centers.