Get Yours Siemens HJXD63B400 – 400A 3 Pole Molded Case Circuit Breaker

Belonging to the Sentron JD Frame family, the Siemens HJXD63B400 is a 3-pole, 400A molded case circuit breaker built for industrial environments. It utilizes a thermal-magnetic trip unit with adjustable magnetic settings. This breaker mounts into Siemens P4 and P5 panelboards or switchboards via a secure bolt-on connection. It is HACR rated and approved for reverse feed applications. With a 35kAIC rating at 600VAC, it ensures robust fault clearing. Lugs are sold separately.