Square D KHL36125 – 125A 3 Pole Molded Case Circuit Breaker Best Seller

A dependable choice for industrial facilities, the Square D KHL36125 is a 125A, 3-pole molded case circuit breaker. It mounts into standard Square D enclosures, switchboards, and motor control centers to deliver long-time and instantaneous (LI) trip functions. This legacy K-Frame breaker features adjustable magnetic trip settings and a high interrupting capacity of 35kAIC at 480VAC. For modern upgrades, this unit is officially replaced by the newer PowerPacT J-Frame (JGL36125) series.