Eaton / Cutler-Hammer K3150T – 150A 3 Pole Molded Case Circuit Breaker Today Only

Built for commercial environments, the Eaton K3150T is a 150A, 3-pole molded case circuit breaker. As part of the Series C K-Frame family, it provides robust thermal-magnetic protection with LI trip functions for 600VAC systems. This bolt-on MCCB is designed for use with Eaton Series C and legacy Westinghouse panelboards. It accommodates 3 AWG to 350 kcmil wiring and replaces older KD3150 breakers in existing enclosures. Delivering 22 kAIC at 480VAC, it ensures reliable fault clearing.