Equipment & SystemsQuestion 313 of 521
Cord-connected luminaires, hanging luminaires, and similar equipment shall not have parts located within what zone measured from the bathtub rim or shower threshold, unless marked for damp or wet locations?
a.3 feet horizontally and 8 feet vertically
b.5 feet horizontally and 8 feet vertically
c.3 feet horizontally and 6 feet vertically
d.6 feet horizontally and 10 feet vertically
Explanation
Section 410.10(D) prohibits such luminaire parts within a zone 3 feet horizontally and 8 feet vertically from the top of the bathtub rim or shower stall threshold, unless the luminaire is listed for damp or wet locations. This keeps ordinary fixtures out of reach of a person in the tub or shower.
Law Reference: 2023 NEC §410.10Practice all 521 questions free — no signup required.
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