SC Swimming Pool Practice Questions - South Carolina Swimming Pool Contractor Examination Exam

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Under NEC 680.21(C), outlets supplying pool pump motors on branch circuits rated 150 volts or less to ground and 60 amperes or less must have which protection?

A lockable disconnect only, with no GFCI required Ground-fault circuit-interrupter (GFCI) protection An isolation transformer listed for signs A 30-milliampere equipment-leakage circuit breaker only

Correct Answer:

Ground-fault circuit-interrupter (GFCI) protection

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