OK Electrician Practice Questions - Oklahoma Journeyman Electrician License Exam

Per NEC 210.8(A), GFCI protection is required in dwelling unit bathrooms for receptacles rated at what voltage range?

120-volt, 15- and 20-ampere only 125-volt through 250-volt All voltages and amperages 120/240-volt circuits only

Correct Answer:

125-volt through 250-volt

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