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What is the conductor temperature rating for the Main Breaker lugs or the Main Lugs of a QO or HOMELINE load center?

Issue:
Application

Product Line:
QO and HOM LC

Cause:
Clarification of lug temperature ratings

Resolution:
The lugs are suitable for 75 degree C conductors. 90 degree C conductors may be used if installed in accordance with the 2014 NEC (National Electrical Code) Article 110.14 (1) (b) (2).


CTA-ID : 12385
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