Siemens JXD63B250H – 250A 3 Pole Molded Case Circuit Breaker Fresh Stock

Engineered for industrial power systems, the Siemens JXD63B250H is a 3-pole, 250A molded case circuit breaker providing long-time and instantaneous (LI) protection. This unit-mount MCCB installs into Siemens Sentron panelboards (P4, P5, S4, S5) and switchboards. As a JD frame breaker, it offers a robust solution for facility upgrades. Rated 35kAIC at 480V, it features a fixed thermal and adjustable magnetic trip. It is 100% rated, HACR certified, and reverse feed capable. Lugs are not included.