Mike Dolt Enterprises
Mike Dolt Enterprises
User: richard biagiola, Location: Chapel Hill, NC
Asked on: Monday, May 2, 2011 at 4:56 pm EDT
Answered on: Tuesday, May 14, 2024 at 4:52 am EDT
Question: On a dedicated circuit in a kitchen remodell, Can the first downstream rec be a GFCI, then the next 2 regular rec in series off the load side of the GFCI, and the last (4th) be a GFCI as an outdoor convenience rec? The homeowner wants all GFCI's. How do I answer? Richard
Yes, this configuration is permitted by the National Electrical Code (NEC).
NEC Requirements for GFCI Protection
All 120-volt, 15- and 20-ampere receptacles installed in the following locations must be GFCI-protected: Kitchens Bathrooms Laundry areas Outdoor areas
Series Configuration of GFCI and Standard Receptacles
The first GFCI in the series protects all downstream receptacles. The second and third standard receptacles can be connected to the load terminals of the first GFCI. The fourth GFCI protects only the outdoor convenience receptacle.
Rationale
The GFCI downstream of the standard receptacles is unnecessary because those receptacles are already protected by the upstream GFCI. Providing GFCI protection for the outdoor convenience receptacle ensures additional safety in case of water exposure.
Additional Considerations: Make sure all GFCIs are clearly labeled as such. Test GFCIs regularly to ensure they are functioning properly.* If the first GFCI trips, it will disconnect power to all downstream receptacles, including the outdoor GFCI. Flag for review