New Arrival Square D LCL36450 – 450A 3 Pole Molded Case Circuit Breaker

Built for commercial and industrial power systems, the Square D LCL36450 is a 3-pole, 450A molded case circuit breaker. It belongs to the legacy L-Frame family. This unit-mount breaker installs into Square D switchboards and enclosures using standard lug terminals. For modern upgrades, this model is replaced by the PowerPact LJL36600U31X when adjusted to 450A. Rated for 65 kAIC at 480VAC, it features a thermal-magnetic trip unit with fixed long-time and adjustable instantaneous (LI) functions.