A countertop receptacle on kitchen or bathroom counters: is it permissible to install face-up?

A countertop receptacle on kitchen or bathroom counters: is it permissible to install face-up?

• A. Yes, it is permitted
• B. Only if GFCI is used
• C. No, it does not permit
• D. Only in some cases

Answer: (C)

Countertop receptacles must be mounted in a way that keeps liquids away from the outlet and protects the wiring. A face-up receptacle would place the electrical openings and terminals directly on the surface where spills, splashes, or moisture are likely, which is not allowed. The code requires countertop outlets to be installed flush with or recessed into the countertop (or on the side of the counter/island) with a proper, listed cover, so liquids cannot easily enter the receptacle. GFCI protection is required for kitchen and bathroom receptacles, adding a safety layer, but it does not change the mounting requirement. It protects against ground-fault shock when a fault occurs, not against liquid ingress from an upward-facing opening. For these areas, the correct approach is to use recessed or in-counter receptacles with a proper cover, not a face-up installation on the surface. So, installing a receptacle face-up on kitchen or bathroom counters is not permissible; use an appropriate in-counter or side-mount installation with the face flush to the surface.

Countertop receptacles must be mounted in a way that keeps liquids away from the outlet and protects the wiring. A face-up receptacle would place the electrical openings and terminals directly on the surface where spills, splashes, or moisture are likely, which is not allowed. The code requires countertop outlets to be installed flush with or recessed into the countertop (or on the side of the counter/island) with a proper, listed cover, so liquids cannot easily enter the receptacle.

GFCI protection is required for kitchen and bathroom receptacles, adding a safety layer, but it does not change the mounting requirement. It protects against ground-fault shock when a fault occurs, not against liquid ingress from an upward-facing opening. For these areas, the correct approach is to use recessed or in-counter receptacles with a proper cover, not a face-up installation on the surface.

So, installing a receptacle face-up on kitchen or bathroom counters is not permissible; use an appropriate in-counter or side-mount installation with the face flush to the surface.