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What is the catalog number for the main breaker used with HCM1464-4M?

Issue:
Maintenance

Product Line:
Panelboards

Environment:
UL 67, UL 50, CSA C22.2 No.'s 29 & 94-1989, NEMA PB1, NFPA 70 Art. 408, Federal Specification W-P-115C Type 1 Class 1 , 2000 IBC, 1995 NBCC 

Cause:
Customer may need a replacement main breaker for their panelboard interior.

Resolution:
Current HCM1464-4M panelboards use an LAP36400MB, vertically mounted main breaker.  From 1986-2003, however, this panelboard interior used LA36400 (equipped with an I-line jaw on the line side) as a vertically mounted main breaker.



CTA-ID : 2043704
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