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Hot breakers

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kwired

kwired

Electron manager
Location
NE Nebraska
Occupation
EC
Masterapprentice said:
Ambient 75f
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That is not high temp when talking electrical equipment.

NEC actually would allow you to increase conductor ampacity at that temperature if it isn't expected to ever be higher than 75F. You don't start decreasing conductor ampacity until ambient is over 86F.
 
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