Square D JGL36150 – 150A 3 Pole Molded Case Circuit Breaker Best Seller

Built for demanding commercial applications, the Square D JGL36150 is a 150A, 3-pole molded case circuit breaker from the PowerPacT J-Frame family. It provides reliable protection for switchboards, motor control centers, and industrial panels. This unit mount MCCB installs easily with included line and load lugs, accepting 4 AWG to 4/0 AWG wire. Rated 65kAIC at 240V, it utilizes a thermal-magnetic trip unit with fixed thermal and adjustable magnetic settings, plus a Visi-Trip indicator.