Special Offer Square D KA36150-1021 – 150A 3 Pole Molded Case Circuit Breaker

Built for advanced control, the Square D KA36150-1021 is a 3-pole, 150A molded case circuit breaker. It integrates a factory-installed 120-240VAC shunt trip, allowing facility managers to remotely open the circuit for automated control. Designed with an I-Line connection, it mounts into compatible Square D I-Line panelboards. It is replaced by the HGA36150 with a shunt trip accessory. Rated for 42kAIC at 240VAC, it utilizes thermal-magnetic trip technology with adjustable magnetic settings.