Siemens JXD63B400 Molded Case Circuit Breaker ~ 400 Amp

by Siemens


Siemens Molded Case Circuit Breaker
ITE Sentron Series
Frame: Type JD
Cat#: JXD63B400
Standard Interrupting
Interrupt Rating: 65k@240vAC, 35k@480vAC, 25k@600vAC
400 Amp
3 Pole
Standard 40°C Breaker
Non-Interchangeable Trip Unit
Thermal Magnetic 
400 Amp Trip

Comes with Bottom Lugs

Each Reconditioned JXD63B400 is Cleaned, Tested with Report, and Carries our One Year Warranty.

Standard lead time (1-3) days prior to shipping. If item is needed sooner please call or email.

Call 800-909-3660 or email with questions.

After hours emergency hotline 216-402-0507 or 216-570-2725

NASMC1203, NASMC4222, NASMC976, NASMC4954 Location: 6049B
NASMC976  Location: CC3

North American Switchgear, Inc. is an industry leader in the sale of new, used and out-of-production industrial circuit breakers, switchgear and associated parts.  Our Cleveland, OH facility spans over 300,000 square feet and houses over 13,000 low and medium voltage circuit breakers from all major manufacturers.  Aside from the sale of circuit breakers, switchgear and replacement parts, NAS also offers equipment recondition and repair services.  For more information please visit our website at, call 800-909-3660 or email


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