Siemens HFXD63B150 – 150A 3 Pole Molded Case Circuit Breaker Seasonal Sale

The Siemens HFXD63B150 is a 3-pole, 150A molded case circuit breaker designed for high-capacity commercial and industrial distribution. As a bolt-on FD frame device, it mounts into Siemens P2, P3, S4, and S5 panelboards to deliver dependable long-time and instantaneous (LI) trip functions. This SENTRON series breaker boasts a 65kAIC rating at 480VAC and 25kAIC at 600VAC. It features a non-interchangeable trip unit and requires separate lug kits for installation.