Siemens JXD63B350 – 350A 3 Pole Molded Case Circuit Breaker Holiday Sale

Engineered for heavy-duty applications, the Siemens JXD63B350 is a 3-pole, 350A molded case circuit breaker from the Sentron family. It delivers reliable long-time and instantaneous (LI) protection for commercial and industrial electrical systems. This unit-mount JD frame breaker integrates seamlessly into Siemens P4, P5, S4, and S5 panelboards, switchboards, and motor control centers. Rated at 35kAIC at 480VAC, it features a non-interchangeable trip unit and is reverse feed capable.