Hassle-Free Returns Eaton / Cutler-Hammer FS340150B – 150A 3 Pole Molded Case Circuit Breaker

Built for demanding industrial applications, the Eaton FS340150B is a 3-pole, 150A molded case circuit breaker. It utilizes thermal-magnetic technology to deliver precise LI overcurrent protection. This unit-mount breaker integrates into Eaton Series C panelboards, switchboards, and motor control centers. For future upgrades, note that this model is replaced by the FDB3150. Delivering a 14 kAIC interrupt rating at 480VAC, it includes a factory-sealed trip unit and standard line/load lugs.