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Can you field install a 100% rated main breaker in a HCN I-line 400A panelboard that uses the LAP36400MB MCB?

Issue:
Can you field install a 100% rated main breaker in a HCN I-line 400A panelboard that uses the LAP36400MB MCB?

Product Line:
I line panelboards.

Environment:
Products used in the United States.

Cause:
Product features.

Resolution:
Since the main breaker is vertically mounted, you cannot put in a 100% rated main breaker.


CTA-ID : 2026264

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