answersLogoWhite

0

You could if it fit properly in the connector, but it would be massive overkill since you only need 12 AWG wire. You also have to make sure the load can physically accommodate that larger size wire.

Every so often someone will replace an electric cooktop witha gas one. All of the new gas cooktops require a 110v outlet. The old electric cooktop may have been run with a 50 amp breaker (and probably 6 gauge wire) In order to convert this 220 v circuit to a 110v circuit we change to a 20amp breaker. Depending upon the brand of breaker sometimes the wire will fit into it. If not, we splice on a short piece of 12 gauge wire and then connect to the breaker.

User Avatar

Wiki User

11y ago

Still curious? Ask our experts.

Chat with our AI personalities

FranFran
I've made my fair share of mistakes, and if I can help you avoid a few, I'd sure like to try.
Chat with Fran
DevinDevin
I've poured enough drinks to know that people don't always want advice—they just want to talk.
Chat with Devin
BeauBeau
You're doing better than you think!
Chat with Beau
More answers

The minimum size wire to be fed from a 20 amp breaker is a #12 AWG.

User Avatar

Wiki User

13y ago
User Avatar

No. Absolutely not. It's a fire hazard and not in compliance with U.S. electrical codes.

User Avatar

Wiki User

13y ago
User Avatar

Add your answer:

Earn +20 pts
Q: Can you run 14 gauge wire off 12 gauge 20 amp breaker?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Continue Learning about Electrical Engineering

Can you use 14 wire for a light off a 20 amp circuit?

Yes, in home wiring as long as it is protected by a 15 amp breaker. Remember this circuit will only handle 1800 watts and cannot be loaded to any more than 1440 watts. So if each light is 75 watts then the maximum you can install is 19.


What will happen if a wire that is plugged in heats up?

its casing will dry out, crack and catch fire, or it will crack off and cause arking, which can cause a fire... ultimately, check the gauge size of the circuit and make sure it corresponds to the proper amperage of breaker, if this is all good, you need a bigger cord(the gauge size must be sufficient for the intended tool/device.. a drill that has a 16 amp rating needs a 12 gauge cord whereas a 12 amp drill needs only a 14 gauge cord.


What can you run off a 50 Amp breaker?

Anything that does not pull over 50 amps.


Have 240v 30amp breaker need to connect a 240volt 40 amp cooktop can you do this I have a 103 600volt wire the cooktop power supply requires 240volt 4 wire 60 hz?

Yes you can. As long as you don't use 40 amps. The 30 amp breaker may kick off if you use all things at once. So you are well protected but not up to code. The 4th wire required for the new stove is probably a ground fault wire. So run a new cable or cook slower.


How can you prevent fires from electrical equipment?

This depends entirely on what you are doing. You can prevent static shocks be wearing tighter clothing, and avoiding wool and nylon. You can prevent being shocked by the wall outlet by using protective outlet covers. When working with hobby electronics, there is little more necessary then caution. Once the voltage you are working with surpasses about 1000 volts or so, there is nothing you can do except keep your distance, and pass it off to someone experienced in dealing with high voltage.