SC Burglar Alarm Practice Questions - South Carolina Burglar Alarm Contractor Examination Exam

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Per 2020 NEC Table 310.16, what is the allowable ampacity of 12 AWG copper THWN in a raceway at 75°C, not more than three current-carrying conductors, 30°C ambient?

25 amperes 20 amperes 30 amperes 35 amperes

Correct Answer:

25 amperes

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