GFCI protection is compelled for 125-volt come 250-volt receptacles gave by single-phase branch circuits rated 150 volts or much less to the ground. GFCI receptacles are forced in bathrooms, garages, crawl spaces, basements, to wash rooms and also areas whereby a water source is present.

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Bathrooms

all areas

Garages & Accessories

Includes locations used for storage or work

Outdoors

Receptacles mounted under the eaves that roofs Multifamily dwellings with individual gateways at great level must have at least one GFCI-protected receptacle Outlets installed 150 volts come ground or less and up come 50 amps

Crawl Spaces

Spaces in ~ or listed below grade level areas where heating, AC and refrigeration devices is installed contains 120-volt light outlets

 

Basements

Unfinished areas not intended because that habitable rooms  Receptacles for permanent smoke detectors or burglar alarms execute not need GFCI protection

 

Kitchen Countertop Surfaces

Receptacles serving countertop surfaces forced for dishwasher outlets

 

Sinks

Receptacles in ~ 6 feet the the height inside sheet of the bowl of a sink

 

Boathouses

All areas Includes watercraft hoist outlets no exceeding 240 volts

Bathtubs or shower head Stalls

Receptacles within 6 feet of the exterior edge the a bath tub or shower stall

Laundry Areas

every areas
Federal password for Non-Dwellings & various other Structures
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GFCI defense is required for every 125-250-volt receptacles rated 50 amps or less, not exceeding 150 volts to ground, gave by a single-phase branch circuit in:

Bathrooms

all areas

Kitchens

all areas

Rooftops

All areas Receptacles must be installed within 25 feet that heating, AC and refrigeration tools Receptacles should be readily accessible from the rooftop’s surface ar area

Outdoors

all areas

Sinks

all receptacles in ~ 6 feet of the optimal inside sheet of the bowl of a sink Not compelled for industrial laboratory sinks whereby the removal of strength would introduce a higher hazard

Indoor Wet Locations

all areas

Locker Rooms

All areas with showers

Garages

Includes company bays and similar areas Does not include present rooms and also exhibition halls

Crawl Spaces

every areas

Unfinished sections of Basements

every areas
NEC GFCI Requirements
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The National electric Code has increased GFCI requirements in every code adjust since 1971, consisting of the latest updates for 2020. These guidelines are adopted as regulation by state. Examine with her state or municipality to understand which NEC is offered in her state.

Revisions room made every 3 years.

The latest standards were released in 2020. The following codes and standards release is 2023. Anyone have the right to submit a adjust via windy input .

GFCI Code alters From 2020

Revisions to dwellings require GFCI defense in both finished and unfinished basements. They likewise expand outdoor protection from receptacle outlets to all outlets.

Revisions to dwellings

call for GFCI protection in both finished and also unfinished basements expand outdoor defense from receptacle outlets to every outlets

Revisions to non-dwellings require GFCI protection for HVAC equipment, indoor business equipment and also indoor business equipment request a specialized space.

require GFCI protection for HVAC equipment, indoor business equipment and also indoor organization equipment requiring a specialized space

GFCI Code alters From 2017

Revisions come dwellings define distance in between a water resource and receptacles that need GFCI security as “the shortest route the cord of an appliance linked to the receptacle would certainly follow without piercing a floor, wall, ceiling, or fixed barrier, or passing v a door, doorway, or window.”

Revisions come dwellings:

specify distance in between a water source and receptacles that need GFCI defense as “the shortest course the cord of one appliance linked to the receptacle would follow there is no piercing a floor, wall, ceiling, or solved barrier, or passing v a door, doorway, or window.”

Revisions to non-dwellings call for GFCI defense on single-phase receptacles 50 amps or less, rated 150 volts come ground or less, and three-phase receptacles 100 amps or less, rated 150 volts to ground or less. The likewise xpand GFCI demands to keen spaces in ~ or below grade level and unfinished locations of basements.

call for GFCI protection on single-phase receptacles 50 amps or less, rated 150 volts to ground or less, and three-phase receptacles 100 amps or less, rated 150 volts come ground or less. Increase GFCI needs to crawl spaces in ~ or listed below grade level and also unfinished locations of basements.
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Ground-fault circuit interrupters, GFCIs or GFIs, are security devices built into outlets that protect against electrical shock. Your circuitry monitors electrical input. When a ground fault occurs, the GFCI quickly—in a fraction of a second—shuts turn off the power. Ground fault causes include:

Operating tools in wet or damp areas  to run faulty or leaking tools and also appliances making use of damaged cords or wiring

Feed-Through Protection

GFCI outlets defend all outlets ~ above the exact same circuit, and also connected tools and also appliances.

Self-Testing

The latest UL Standards require GFCIs to be self-testing. This requirement started in 2015.

GFCI Vs. GFI

there is no difference between GFCI and GFI protection. Ground-fault circuit interrupters are generally referred to as ground-fault interrupters.

GFCI Vs. AFCI

Arc-fault circuit interrupters protect against fires led to by arcing faults that come indigenous faulty or damaged wiring. GFCIs protect versus electrical shocks from ground faults.

GFCI Vs. Circuit Breakers

GFCIs are various than circuit breakers in that they are more sensitive. On your own, circuit breakers just protect versus overloads and also resulting fires. GFCIs, however, protect versus electrical currents that are too short to pilgrimage breakers yet are an ext than sufficient to cause injury. Having actually both GFCI and also circuit breakers help safeguard against electrical shock and also fires.
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