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I have what I think to be a 3 phase 120v/208v wye panel.
I have what I think to be a 3 phase 120v/208v wye panel. Their are several breakers with 3 phase (black red blue) running to 240v 4 prong receptacles (3 hot, 1 ground, no nuetral) If you see the pictu… read more
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We just purchased a home built in 1951 it has three prong
Hi, we just purchased a home built in 1951 it has three prong receptacles but they are ungrounded we had home inspection done in the inspector said only three circuits are grounded in the whole sub pa… read more
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Kevin
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Got a new Bosch Inudction / convection range. 4 prong
got a new Bosch Inudction / convection range. 4 prong plug,but 3 wires out of wall. Old unit had 4 wires hooked into 3 - can we do the same again? … read more
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Having an issue with wiring on an older home. A wire is
Having an issue with wiring on an older home. A wire is hanging from a Gas line and when the aluminum dryer vent touched that pipe it sparked … read more
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I have a junction box with Al wiring. One Black One Red and
I have a junction box with Al wiring. One Black One Red and a stranded bare common. It used to have a drop in stove. I wish to change over to a new slide in stove with a 3 prong plug. Can I put a flus… read more
Mike G.
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I have a 3 wire dryer plug and I'm trying to find outhe how
Hi I have a 3 wire dryer plug and I'm trying to find outhe how I can hook up my 4 wire dryer receptical do I need to have it rewired back to the box or can I run a insulted ground wire back to the box… read more
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I have a number of outlets that are old, only allow 2-prong
I have a number of outlets that are old, only allow 2-prong plugs. The lines are 2-wire, boxes are not grounded. I want to replace them with three-prong outlets. I read that they should be GFCI protec… read more
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I have a 4000 watt Sportsman LP generator that is RV ready,
I have a 4000 watt Sportsman LP generator that is RV ready, meaning it has 120 Volt, 3 PRONG recepticle that I could plug my RV cord into. My question is how can I hook this up to my house? All of the… read more
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My new stove has a four prong 220v plug that cannot be
My new stove has a four prong 220v plug that cannot be changed. My 220v outlet is for three prongs. Am I going to have to run a new line from the junction box? About what should I expect to pay?… read more
Kevin
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My 30 amp receptacle does not have a spot designated ground.
Hi, my 30 amp receptacle does not have a spot designated for the ground. What should I do with the ground wire from the supply 10/3 cable?… read more
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Just bought a house with no appliances. Purchased appliances
Just bought a house with no appliances. Purchased appliances and new stove needs a 220V outlet. The old stove was taken out prior to sale and the old 220v outlet was removed leaving just the wiring. T… read more
Kevin
Kevin
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I have a j-box in my garage. Currently ther is a nema 6-50
I have a j-box in my garage. Currently ther is a nema 6-50 (three prong) outlet in it. It's 50 amp breaker is located in my main panel ( I don't have any subpanels). The breaker is in the correct posi… read more
Kevin
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Im putting an 220 outlet for a range, my existing wire has
I'm putting an 220 outlet for a range, my existing wire has a blck white and ground wire. The outlet has a terminal for white black and red. Do I just connect the black (hot) and white and leave the r… read more
Mike
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I am swapping out 220v dryer outlets. The problem I have is
I am swapping out 220v dryer outlets. The problem I have is the old outlet is a 3 prong 3 wire (red, white & black) outlet, the new one is a 4 prong 4 wire setup (Green(ground) , X, Y, White(neutral))… read more
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Can I use one leg of a 220 volt line as a 110 volt receptle
Can I use one leg of a 220 volt line as a 110 volt receptle and drop the other leg in a junction box?… read more
Mike
Mike
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I have a NEMA 6-15R 220V RECEPTACLE. I would like to rewire
I have a NEMA 6-15R 220V RECEPTACLE. I would like to rewire to replace it with a NEMA 5-15R 120V receptacle. I measure 117V from black to ground(green) and also from white to ground. Can I rewire usin… read more
Rich
Rich
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Hi there, 1. We purchased new oven (220v) with 4-wire (red/black/white/ground)
Hi there, 1. We purchased new oven (220v) with 4-wire (red/black/white/ground) connection designed to connect to a junction box 2. We have a 3 prong receptacle (220v) coming out of the wall that was c… read more
Glenn
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Why are there so many diffent type of 220V receptacles Most
Why are there so many diffent type of 220V receptacles? Most have 3 prongs, but differenct configurations. Are they used for different purposes? Most generators have a 120/220V receptacle that has fou… read more
Electrical Doctor
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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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