Ground fault circuit interrupter, also referred to GFCI, GFI, or a residual-current device. This devices detects a leak in current, or an imbalance between the current on the hot and neutral wires. This is used to prevent electrical shock.

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Split plug gfci replacement

In my kitchen I have 2 countertop plugs, each is on its own circuit wired with 12/3 and top and bottom receptacles are split. Red going to top black to bottom and shared neutral. How would I replace ...
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27 views

New GFCI will not reset

I recently replaced a GFI receptacle. I have power to the receptacle but the plug will not reset. It is wired correctly, i have also pushed reset firmly, evenly and for several seconds. I even ...
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40 views

Can a bathroom outlet be wired to a GFCI in another bathroom

I live in a fairly new, less than 10 year old, rental complex. The outlet in one bathroom is not a GFCI, but is wired to a GFCI in another bathroom -- the two bathrooms do not share a wall. Is that ...
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43 views

Wiring for GFCI and 3 switches in bathroom

I'm wrapping up a bathroom remodel. An electrician came a while back and ran new wiring. He installed a plastic 4-gang box which will have a GFCI receptacle and 3 switches for a light above the ...
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7answers
1k views

Must outdoor GFCI power outlets be covered?

I have outside the regular (i.e. non-GFCI) power outlet that you see on the left. It has a nice double-cover that will keep water out. I am about to replace it with a GFCI outlet (right of the ...
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2answers
70 views

GFCI breaker tripping to pool pump

I have an in ground swimming pool. There is an outdoor sub panel with a 20amp GFCI breaker is connected to the pump. Today we had a bad rain storm...water coming down cats and dogs in every ...
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1answer
33 views

Replacing GFCI Plug on Hairdryer

I have a fairly old hairdryer, this morning one of the wires going into the plug frayed enough to cause one of the wires to burn up. I love this hairdryer and it should be a very easy fix. I just ...
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2answers
46 views

Should I add GFCI outlets in my bathrooms if those circuits already have a GFCI remote on them?

I just purchased my first house and when the inspector was taking us through it he showed us that there are two or three remote GFCI outlets that control a number of outlets across the house. Example: ...
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42 views

Electrical problem with GFCI

I just bought this house, and the circuit in the garage was functioning fine. I have a GFCI and one downstream receptacle on a certain branch. There are other GFCIs on this circuit, but not in line ...
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35 views

New GFCI plug but no power?

Installed new 15A GFCI wall plug. Green light is on but no power is available. What do I do?
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62 views

GFCI breaker has no power?

When I place GFCI breaker into panel and turn the power on, there is no power that I can measure on the hot leg. I measure it between white wire (neutral) and the hot leg. Yes, the pigtail white wire ...
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1answer
36 views

Running a standard receptacle on GFCI line

I am recently done with my kitchen renovation. I have L shaped kitchen where the smaller portion has refrigerator on it. The refrigerator has been moved from from the corner of the wall to the center, ...
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117 views

How to add a gfci and surge protector to pool pump line?

I want to add a gfci and surge protector to the 240v circuit for my pool pump. The 12 guage power wires (red and black) and ground (green) run from the corner of yard directly to the main breaker ...
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1answer
69 views

How to wire a GFCI with 4 white and 4 black wires - see pictures

I live in an old house and I am looking to replace a two prong outlet in the kitchen with a GFCI outlet . I already did this for two outlets in my garage. When I removed the outlet, I found 2 wires on ...
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2answers
62 views

Why GFCI outlets?

In the original portion of my 1949 Colorado home, there are several GFCI outlets in the family room and bedroom. It looks like at least one room's outlets are not grounded, would this be why someone ...
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2answers
58 views

Wiring a light fixture in bathroom attached to a switch and GFCI

I am replacing all the components in my bathroom during a remodel. I have a box that has a light switch and a GFCI, the switch controls the vanity light. When i removed the old fixture I neglected to ...
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1answer
34 views

A GFCI outlet controlled by a light switch

I'm installing a disposal and am wondering how I can control the GFCI that the disposal is plugged into with a switch. I want the switch to control the GFCI outlet to protect the disposal. Thank you.
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3answers
71 views

Is is safe to only use a gfci with no ground wires downstream?

If you use a gfci outlet and the rest of the outlets downstream don't have a ground wire attached, are they still considered grounded and are they safe?
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1answer
56 views

GFCI Outlet or Breaker

As a part of my renovation of a 1900's cottage I'm completely rebuilding the kitchen. I'm planning on running 2 20A circuits shared between the countertop outlets, fridge & dishwasher. Is there ...
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1answer
86 views

GFCI receptacle works partially when switch is turned off; not at all when on

I had an electrician install an outdoor receptacle recently, and it's not working as expected. Before the receptacle was installed, the only thing I'm aware of that was on this circuit was a single ...
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2answers
90 views

Electric Smoker Trips GFCI

My outside outlet is tied to a GFCI receptacle. When I plug in my smoker, the GFCI TRIPS. What con I do to avoid this besides running an extension cord to another receptacle (inside the apartment)?
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1answer
28 views

While replacing a GFCI I find it has 2 circuits running into it. New GFCI trips

House sale, inspector pointed out the GFCI at the front of my garage was failing his tester. Trip light was always on but it still fed power. Skip to the end if this is too wordy, but I wanted to ...
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1answer
20 views

magic chef gas stove no clicking, gfci is tripped, won't reset

just like usual, I cleaned the magic chef gas stove Under the top. the gfci in the next room went red, no clicking, no pilot, but it's clean. What's wrong?
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88 views

It it safe to have a 15 amp GFCI outlet on a 50 amp GFCI breaker?

My friend just got rid of her hot tub. The person that took it put an outlet where the tub was. He put in a 15 amp GFCI at the outlet but left the 50 amp GFCI breaker in the panel box. Is this ...
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1answer
80 views

GFCI is popping for no reason

This morning we woke up to the bathroom lights not working. Investigation reveals that the culprit is the GFCI that serves two bathrooms and the laundry room. It still pops in 10-15 seconds with no ...
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19 views

GFCI receptacle

I just installed a GFCI outlet in my bathroom thats directly connected to the light fixture switch. when i turn power back on the light fixture isn't getting power and the outlet wont test. But The ...
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4answers
133 views

GFCI receptacle and 3-way switches

I have replaced a bathroom outlet with a GFCI. The first outlet from the circuit breaker is the bathroom outlet. The circuit then goes to a switched light outdoors, a switched light to a hallway, ...
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1answer
58 views

How to determine if a circuit breaker has GFCI

I recently discovered none of the grounds in the three-prong outlets in my house are connected to anything. AFAICT the only way this is allowed without GFCI outlets is to have GFCI circuit breakers ...
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1answer
67 views

Wiring switched-controlled GFCI outlets outdoors

I have a dedicated outdoor 20 amp circuit (GFCI breaker) in my yard that was for a pool we got rid of. 2-gang box w/weatherproof cover. I want to install a GFCI outlet that is controlled by a switch....
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1answer
36 views

Michigan Kitchen Sink Electrical Requirements

Wondering what the NEC code requirements are for Residential Kitchen outlets. I was told that the two wall outlets on either side of the kitchen sink have to be on separate circuits. The kitchen in my ...
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3answers
90 views

GFI false trips, but everything checks out. (????)

Any load trips a new GFCI breaker: Conditions: Brand new construction. New 75' 4wire feed to new subpanel from a long working and reliable main subpanel. One GFCI breaker feeding 4 outlets from new ...
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1answer
34 views

My washer keeps tripping my gfci

I recently rewired an old house. The laundry room is on its own circuit and the washer plugs directly into the gfci outlet. Everything seemed to be working great. The lights works and the outlets ...
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1answer
99 views

How to determine why an AFIC or GFIC breaker tripped?

GFCI and AFCI breakers trip under specific conditions, unbalanced current, and a detected arc, respectively. However, they also trip under ordinary overcurrent conditions in the same way that ordinary ...
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59 views

Existing GFCI outlet wiring to a new switch

I want to relocate a GFCI outlet in my kitchen that is currently below my top cabinets to above the cabinets so I can plug in an LED rope light and illuminate above the cabinets. With that being said ...
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1answer
186 views

Safe location rules for bathroom sink recepticle and light switch

Bathroom sink with mirror & vanity light. Presently, the vanity light switch and single receptacle are separate from each other and in awkward locations. I intend to put them together in a single ...
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2answers
95 views

GFCI outlets fail repeatedly in new home

I purchased new home which has never been lived in and I have had to replace three different ground fault outlets. They just quit working. Now I have one in bathroom, which had been previously ...
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33 views

Outlet problems after GFCI replacement

Replaced a GFCI outlet to the right of my sink. Was careful to mark all wires and photo with my iPhone. Hooked it all back up and it worked and tested fine. The outlet to the right of the GFCI will ...
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1answer
50 views

Is my RCD Breaker faulty?

Every 2 weeks my main RCD trips and it wont reset. After an hour it will allow me to reset it and its fine for 2 weeks. The main RCD has a short spur to another mini RCD board that was installed 10 ...
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3answers
64 views

GFCI outlet doesn't work after reconnecting

I reconnected my GFCI outlet but now it doesn't output electricity even though the current coming in tests positive (with a pen like current testing device). I also pressed the reset button, to no ...
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2answers
56 views

GFCI pops when the heater comes on

Just wired a new heater like this and the GFCI pops when the heater comes on. Can someone explain to me why this is happening?
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1answer
353 views

Wiring diagram/configuration 8 outlets with 1 GFCI protector

Installing new circuit 20 amp breaker with 20 amp outlets with 1 GFCI protector. Should GFCI be the fist outlet from breaker panel? How to wire this project.
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1answer
48 views

GFCI issue with grounded protected receptacle

Trying to wire GFCI and a protected receptacle into the same box for 4 outlet set up. When I wire protected receptacle to LOAD side and connect it to the ground, the GFCI test fails. If I ...
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1answer
38 views

1 outlet / 2 switches: want to replace old outlet with GFCI

(Similar to How do I install a GFCI receptacle with two hot wires and common neutral? but hopefully different enough to warrant my question.) In our bathroom we have 1 outlet and two switches in the ...
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1answer
64 views

Why does my GFCI trip randomly?

I have a GFCI in the kitchen has started tripping all of a sudden. It may trip several times a day. I have the same things plugged in that I have had for months. Nothing has changed with the usage so ...
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2answers
123 views

What is the *interrupting rating* of a GFCI receptacle?

Say, we have a UL943 compliant 15A GFCI receptacle on a garden-variety 15A grounded branch circuit. Some nitwit comes along and wirenuts the receptacle's load-side hot to the branch circuit ground, ...
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3answers
710 views

Is a GFCI receptacle device a circuit breaker? [duplicate]

I have been told that a GFCI receptacle is a "circuit breaker" in the sense that it will trip under overload. Everything I know, have been told, and have read from experts to manufacturers says this ...
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2answers
43 views

Do newer GFCI receptacles still trip due to inductive load from motors?

I am rewiring a kitchen and faced with a dilemma of having the garbage disposal on a GFCI circuit. Will it trip when turned off like the older GFCI's?
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2answers
112 views

GFCI Outlet wired to non GFCI. Can I switch?

I have a GFCI outlet that is wired to another non GfCI outlet. So when either has a problem, they will trip off. My question. Can I reverse these outlets? Let's say the GFCI outlet is on my left ...
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1answer
46 views

Is it acceptable to decrease the HP rating of a blank-face GFCI?

I have a 20 amp Blank Face GFCI rated at 1.5HP that is protecting two outdoor 15 amp receptacles. Could I use a 1hp blank face GFCI instead? Also, why wouldn't the electrician used a regular gfci ...
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66 views

GFCI breaker trips when switched on

I'm buying a house. It's an old house. I had to put in a GFCI breaker for the bathroom. It trips as soon as I switch it on. If I disconnect the neutral it doesn't trip. It is three wire coming ...