One Day Deal Siemens QJH22B090 – 90A 2 Pole Molded Case Circuit Breaker

Built for commercial applications, the Siemens QJH22B090 delivers reliable 90A, 2-pole overcurrent protection. It utilizes a thermal-magnetic trip mechanism to safeguard circuits against overloads. This QJ frame breaker mounts into Siemens P1 through P5 panelboards and meter centers. It includes load side lugs accepting up to 300 kcmil wire. With a 22kAIC interrupt rating at 240VAC, this breaker is HACR rated and supports reverse feed installations.