Yes, it can.
Our bathroom GFI trips, when my wife uses one particular hair drier.
Installing a 30A 240V GFI breaker for a dryer should be fine as long as the wiring and dryer itself are compatible with the breaker. The GFI breaker is designed to protect against electrical faults and should not be affected by the cycles of the dryer. Make sure to follow the installation instructions carefully to ensure proper functioning.
A GFCI receptacle can pass it's "protection" to other outlets wired from it. If the GFCI trips, all outlets wired from it will "trip" also. A GFCI tripping will not necessarily trip the circuit breaker in the service panel.
Are any of the outlets OUTDOORS? If so, and if an outlet is getting wet, it will trip the GFIC immediately. If that's not it, unplug everything, reset the GFI and see what happens. If it still trips, make certain that the wires aren't getting wet somewhere. If THAT'S not helpful, replace the GFI.
There could be a few reasons why your GFI circuit keeps tripping. It could be due to a faulty GFCI outlet, wiring issues, excessive moisture in the area, or a ground fault in another part of the circuit. It would be best to have an electrician inspect the circuit to determine the exact cause of the recurring trips.
There must be leakage current in the down stream receptacles It is going to be a trial and error method of finding the leak. Remove the GFI and make a through connection to the downstream receptacles Now go to first receptacle and install the GFI. If it holds the fault is further down stream. Keep going down the line until you find the fault. When the GFI trips and won't reset it will be the up stream feeder. Check the feeder wire for cuts or scrapes in the insulation. Replace this feeder.
No
Yes, that is fine.
Installing a 30A 240V GFI breaker for a dryer should be fine as long as the wiring and dryer itself are compatible with the breaker. The GFI breaker is designed to protect against electrical faults and should not be affected by the cycles of the dryer. Make sure to follow the installation instructions carefully to ensure proper functioning.
If the GFI that is tripping is a different circuit, there is electrical leakage between the circuit the GFI is controlling, and the dryer circuit. It is possible that there is some cross wiring in the electrical box. I would strongly recommend getting a licensed electrician to look at it, preferably before you have a fire. If the GFI is the same circuit as the one where the dryer is plugged in, you might want to have the dryer checked for leakage to ground. You should also check the dryer circuit's rating against the rating of the breaker in its circuit. A dryer typically takes 30A on usually a single two-gang breaker; if you have a larger dryer that pulls, say, 45A, a 30A breaker will always pop. It sounds to me like a bad electrician has, instead of buying a proper two-gang 30-A breaker, installed your dryer across two circuits, one being the garage GFI circuit; the dryer, because it pulls 220V, pulls an unbalanced load across the GFI and triggers it, and the other circuit breaker is triggered because it loses the extra power provided through the GFI. I cannot emphasize this enough: get this checked out and fixed. Now. Before you get a house fire.
There are a couple things that could happen, worst of all would be harming yourself. If the dryer was plugged into a working GCFI receptacle, then nothing should happen except the little red button on the GFI would trip. They are designed to trip faster than a heart beat. If the dryer is plugged into a regular plug circuit and if the breaker is working, then it will just trip as this will cause a "short" circuit. If the breaker is not working, then most likely there will be lots of sparks because it doesn't trip. Something should trip, even the 100 amp main should go. The only time you would be in trouble is if you are in between the circuit somehow. ie, you are holding onto the tap at the same time and there is copper plumbing, or you are holding the dryer when you put it in. My recommendation, just don't do that.... Andy The above answer is not entirely accurate. If it is a properly functioning GFI circuit then yes the GFI should trip. The key feature of GFIs is that they detect the difference between the current being supplied and the current returning. If you drop a drier in a bathtub then at least some of the current will be grounded through the plumbing (and you along the way). So the GFI should trip and they trip quickly. However if it is a regular circuit breaker then you do *not* have any guarantee that it will protect you. The water *may* short the drier and cause a large enough current flow to trip the breaker. However it may not. It could have enough resistance to limit the current below 15A or whatever the circuit breaker trips at. In which case it won't trip at all. Regular circuit breakers are there to prevent short circuits from overloading the wiring which would burn your house down. They're *not* there to prevent you from being electrocuted. You, and even a bathtub of water, have resistance which depending on various factors may be enough to avoid overloading a regular circuit breaker.
There are a couple things that could happen, worst of all would be harming yourself. If the dryer was plugged into a working GCFI receptacle, then nothing should happen except the little red button on the GFI would trip. They are designed to trip faster than a heart beat. If the dryer is plugged into a regular plug circuit and if the breaker is working, then it will just trip as this will cause a "short" circuit. If the breaker is not working, then most likely there will be lots of sparks because it doesn't trip. Something should trip, even the 100 amp main should go. The only time you would be in trouble is if you are in between the circuit somehow. ie, you are holding onto the tap at the same time and there is copper Plumbing, or you are holding the dryer when you put it in. My recommendation, just don't do that.... Andy The above answer is not entirely accurate. If it is a properly functioning GFI circuit then yes the GFI should trip. The key feature of GFIs is that they detect the difference between the current being supplied and the current returning. If you drop a drier in a bathtub then at least some of the current will be grounded through the plumbing (and you along the way). So the GFI should trip and they trip quickly. However if it is a regular circuit breaker then you do *not* have any guarantee that it will protect you. The water *may* short the drier and cause a large enough current flow to trip the breaker. However it may not. It could have enough resistance to limit the current below 15A or whatever the circuit breaker trips at. In which case it won't trip at all. Regular circuit breakers are there to prevent short circuits from overloading the wiring which would burn your house down. They're *not* there to prevent you from being electrocuted. You, and even a bathtub of water, have resistance which depending on various factors may be enough to avoid overloading a regular circuit breaker.
A GFCI receptacle can pass it's "protection" to other outlets wired from it. If the GFCI trips, all outlets wired from it will "trip" also. A GFCI tripping will not necessarily trip the circuit breaker in the service panel.
No. A household receptacle is 120V. It will not work.
Are any of the outlets OUTDOORS? If so, and if an outlet is getting wet, it will trip the GFIC immediately. If that's not it, unplug everything, reset the GFI and see what happens. If it still trips, make certain that the wires aren't getting wet somewhere. If THAT'S not helpful, replace the GFI.
People use hair dryers in bathrooms daily. You just need to follow safety precautions to prevent the dryer from shorting out, which could cause injury or even death. Many bathroom outlets are equipped with GFI or GFS safety switches and these should be used for maximum safety.Precautions:Do not pull the dryer plug out by the cord.Do not immerse the dryer in water.Do not let the dryer motor become wet.Handle the dryer with dry hands when possible.Do not stand barefoot on a wet or concrete floor, or in a bathtubDo not use a dryer that has a worn or damaged cord.Do not use a dryer that emits smoke, sparks, or loud noises.Do not use adapters or extension cords..
There could be a few reasons why your GFI circuit keeps tripping. It could be due to a faulty GFCI outlet, wiring issues, excessive moisture in the area, or a ground fault in another part of the circuit. It would be best to have an electrician inspect the circuit to determine the exact cause of the recurring trips.
I have a Admiral window AC unit with the GFI built into the cord and the GFI keeps tripping. I have changed and check the power oulet and power. No trouble there. What would cause this GFI to trip intermentently? The unit is less than two years old.