SC Electrician Practice Questions - South Carolina Electrician Contractor Examination Exam

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A motor has a nameplate full-load current of 32 A, a service factor of 1.15, and a temperature rise of 40°C. What is the maximum separate overload-device setting under 430.32(A)(1)?

32 A 36.8 A 40.0 A 48.0 A

Correct Answer:

40.0 A

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