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If there is a GFCI in the circuit it will stop working correctly. They compare ground current to neutral current to detect a fault. It makes ground current equal to neutral current which is a fault condition.

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Q: What happens if you wire a ground and neutral wire together in an outlet box?
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How do you put on a four prong outlet on a roper electric dryer?

Black & Red are hot, and White is neutral. If it has no place to connect neutral connect neutral to ground.


Do you need a neutral when running a BLK Red and ground from a panel directly to a 240V 4800W 20A heater outlet?

No. The black is 220, the red is 220, and the ground serves as the neutral. the last answer "no" is correct but the reason is not. the ground is still a ground. the red is 110v and the black is 110v. together they are 220v. the neutral or (common) is for a 110v return. for example a stove or a dryer will have 2 hots a common and a ground because they use 220v and 110v. 220v to power the heating elements and 110 for the controls, light bulbs or the outlet on a stove. A construction heater only uses 220v and only requires the two hots and the ground for safety.


How do you wire a 3 wire exhaust fan to a 4 wire outlet?

The fan is probably a 115 VAC single phase fan and the outlet is probably a 230 VAC "two phase" outlet. The fan would then have the following wires: hot (black), neutral (white), and ground (green). The outlet would then have the following wires: hot #1 (black), hot #2 (red), neutral (white), and ground (green). Pick either of the two hot wires on the outlet and connect the hot wire of the fan to that (ignore the other hot wire on the outlet) and connect the neutral to neutral and ground to ground. If the wire colors are not as I described above you may have something else (e.g. 3-phase) and that would be wired differently, but those systems are usually used only in industrial settings not the home.


Which prong of an outlet is live?

Looking at a duplex receptacle the right smaller slot is hot, the left larger slot is neutral and the u ground is ground.


What is the difference between a 4 prong dryer outlet and a 4 prong stove outlet?

The four blade dryer plug brings a separate ground wire from the machine to the electrical grounding system. The three blade dryer plug depended on the neutral wire of the plug to make this connection.

Related questions

When wiring a range the outlet has a neutral ground and 2 hots you have three wires do you put the bare wire in the neutral or ground on the outlet?

the bare copper is always a ground


Is the neutral wire on a 220v outlet the same as the ground?

No it is not


Is the inside of an outlet a conductor?

Inside an outlet there are conductors: hot, neutral, and sometimes ground. The rest of the inside of an outlet is insulator, to keep these conductors from shorting.


How do you put on a four prong outlet on a roper electric dryer?

Black & Red are hot, and White is neutral. If it has no place to connect neutral connect neutral to ground.


Why not hook ground to neutral since they are hooked on same spot in breaker box why not in outlet box.?

The "hot" wire and the neutral wire both carry current (the same amount, in fact) when a load is connected to complete the circuit. The ground wire never carries current except when a fault-to-ground situation occurs. Yes, neutral and ground wires should both be at ground potential, but NO they should not be connected at the outlet.


When you test the outlet you get no current between power and neutral but you get it between power and ground?

There is an open circuit on neutral. You should have power between hot and neutral, as well as between hot and ground. Note well, however, that you should not pull any power between hot and ground, because ground is not intended to be a current carrying conductor - it is only there as a protective earth ground in the case of fault. You can not easily tell, at the outlet, if neutral and ground is reversed - you need to pull a load and then double check with a clamp on ammeter at the distribution panel.


Do you need a neutral when running a BLK Red and ground from a panel directly to a 240V 4800W 20A heater outlet?

No. The black is 220, the red is 220, and the ground serves as the neutral. the last answer "no" is correct but the reason is not. the ground is still a ground. the red is 110v and the black is 110v. together they are 220v. the neutral or (common) is for a 110v return. for example a stove or a dryer will have 2 hots a common and a ground because they use 220v and 110v. 220v to power the heating elements and 110 for the controls, light bulbs or the outlet on a stove. A construction heater only uses 220v and only requires the two hots and the ground for safety.


How do you wire a 3 wire exhaust fan to a 4 wire outlet?

The fan is probably a 115 VAC single phase fan and the outlet is probably a 230 VAC "two phase" outlet. The fan would then have the following wires: hot (black), neutral (white), and ground (green). The outlet would then have the following wires: hot #1 (black), hot #2 (red), neutral (white), and ground (green). Pick either of the two hot wires on the outlet and connect the hot wire of the fan to that (ignore the other hot wire on the outlet) and connect the neutral to neutral and ground to ground. If the wire colors are not as I described above you may have something else (e.g. 3-phase) and that would be wired differently, but those systems are usually used only in industrial settings not the home.


How can you wire a 110V plug outlet from a 240V plug outlet not speaking of a converter but actually changing the plug outlet so that there are no long term effects on the 120V appliance?

Assuming the wiring to the outlet has 2 loads and one neutral, isolate one load from the outlet and use the neutral as the common. be sure to ground from the receptacle to your conduit or ground lead. You should also replace the corresponding breaker with a 120 volt single breaker.


Which prong of an outlet is live?

Looking at a duplex receptacle the right smaller slot is hot, the left larger slot is neutral and the u ground is ground.


What do the letters stand for on a 4 prong plug?

On a 240 volt outlet, such as a dryer outlet: G is Ground, W is Neutral, X and Y are the two Hot legs.


Can you ground a wall outlet by running a jumper wire from the neutral terminal to the ground screw?

Not correctly , It will show on a tester that it is grounded but you should run a separate ground for it to be properly grounded