How do you wire a 4 wire 110V appliance to a 3 wire wall plug?
Can you combine the black and red wire and connect it to the black wire from the house and have standard 110V service? Just take a little longer to cook?
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for USA, Canada and countries running a 60 Hz supply service. The 4 wires that are needed for this stove are, L1 (120 phase 1) L2 (120 phase 2), neutral, and ground. If you …only have three wires then you are missing one of these wires. I would recommend running new wire from your electrical panel to the stove. I would NOT just leave the ground wire off or connect the neutral and ground together. There is a reason that there are 4 wires, and you should keep it that way. Another answer Do not tie the neutral and ground in the outlet! Run new wire! Depending on how much current is flowing through the neutral, there is a potential (pun not intended) for a voltage to exist between the neutral and ground. If you use the neutral as a ground, this means a shock hazard. Get it wired properly. Be safe. Rationalizing tying the neutral to the hot "because they are tied at the breaker box anyways" is dangerous because it neglects the fact that the wire has resistance. The resistance in the wire causes the potential to ground, which is always 0V at the breaker box. What if The neutral and ground are already connected on the back of the appliance? Could I then replace the 4 wire cord with a 3 wire? If you are upgrading to a newer appliance the electrical code allows you to continue to use your exsisting 3 wire supply.You would connect the ground and neutral together as in the old appliance.The neutal currents in cooking appliances( 240 volt) are very small and should not cause you any problems. Finally The neutral / ground tie mentioned above is for old 3 wire outlets. If you are lucky enough to have a new 4 wire outlet, break that bond. Your new cord will have the separate neutral and ground so that bond is not needed. Again, if you are wiring a new outlet you need all 4 wires for a 4 wire plug. Pull new wire if you can, it is safer. If you can't, use the older 3 wire plug. The 3 wire plug does not meet code for new work, but is allowed for old work. Do not under any circumstances connect ground and neutral at the outlet That is dangerous and illegal. Do it right or don't do it at all. As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed. Before you do any work yourself, on electrical circuits, equipment or appliances, always use a test meter to ensure the circuit is, in fact, de-energized. IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOB SAFELY AND COMPETENTLY REFER THIS WORK TO QUALIFIED PROFESSIONALS.
Answer . Three wire Dryer was 230 volts , black and red plus ground, four wire will be 230 volts red and black, neutral white and green ground.
Use a UL approved grounding adapter for this, it has either a fork terminal that goes over the wall plate's screw, or an actual pigtail that must be attached to a good ground.…
were is the answer to my question
A L14-20p is a 125/250 volt twist lock plug. I have never seen them used on appliances in the home. You may have the wrong plug for the appliance. See Discuss Question.
You cannot wire a 4 wire dryer plug into a 3 wire outlet for mobile home use - (US NEC) - you must carry all four conductors all the way back to the distribution panel.. In a… hard wired house configuration, if the dryer is designed to support it, you can replace the pigtail with a three wire pigtail, and connect neutral to ground inside the dryer connection panel. Check your local electrical codes and laws for specific requirements.
Not sure exactly what you're trying to hook up but to give you an example - if you have an electric dryer with a 3 prong cord and want to use a 4 prong receptacle, you would r…eally have to change the cord to a 4 prong. In a 3 wire cord situation, the neutral and ground are bonded together. You have to separate the neutral and ground in the dryer itself.
change the 4 wire stove plug to 3 wire plug! 25 dollars at most local stores.
The fourth prong is a ground for the body of the dryer. The dryer will work fine with the 3 main ones. Building code requires the four wire plug now, but you can change it and… the dryer will work. If you have a 4 plug outlet and a 3 wire cord, you can just change the cord and not use the second ground or connect to the the frame of the dryer.
Change the cord of the device to match the receptacle. This would assume no need for a neutral. Read your manual for power requirements.
Black and Red are hot and connect to the hot lugs on the outlet. White is neutral and connects to the neutral connection. Bare copper is ground and connects to the ground conn…ection. If you look closely on the back of the outlet you buy you will see the connections listed. I am assuming you have 10/3 wire installed for the dryer.
Black wire to brass colored terminal. White wire to silver colored terminal and bare wire to green terminal.
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wire the ground and common together
You are not supposed to wire 3 phase equipment to a s pin plug... ever. in the wire there will be brown, black & grey, these are the phase colours, the blue represents neutra…l, but in a four wire there shouldn't be a neutral as the left over colour will be an earth (yellow/green). 4 wire cables are designed for balanced equipment and require the offset phases in order to function, if they are wired into the same phase the motor it is designed to run will not move, and may burn out. You will need to install a 3 phase 4pin socket at the right ampage for the machine it is designed to run.
Black wire goes to brass colored terminal, white wire goes to silver colored terminal and bare wire goes to green colored screw.
Answer for USA, Canada and countries running a 60 Hz supply service. You would have to change one or the other so they are compatible. You don't. In your situation t…he three wire range cable should be changed to a four wire. Instructions should come with the new cord. Open up the electrical access panel on the back of the range. You will see a terminal block with three wires going into it from the plug cord assembly. A red and black and white are now connected to the terminal strip. Look at the position and colours of the existing 3 prong cord and how it is connected. Make a diagram. Coloured wires on the outside terminals white in the center. From the center wire terminal you will see a jumper strap that goes to the frame of the range. When installing the new four prong plug this jumper is removed completely. The kit should have with it a grounding lug that connects to where the removed grounding strip attached to the frame of the range. This is the attachment point for the fourth green ground wire from the new range cord assembly. As always, if you are in doubt about what to do, the best advice anyone should give you is to call a licensed electrician to advise what work is needed. Before you do any work yourself, on electrical circuits, equipment or appliances always use a test meter to ensure the circuit is, in fact, de-energized. IF YOU ARE NOT ALREADY SURE YOU CAN DO THIS JOB SAFELY AND COMPETENTLY REFER THIS WORK TO QUALIFIED PROFESSIONALS.