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Can you use a 40amp breaker on your 220v welder with 12-3 wire?
Mileonne
NO!
If you're running a 40 amp circuit you must use 8AWG wire. If you attempt to use anything smaller you run a significant risk of burning your house down.
If you are unfamiliar with wiring regulations and practices, contact a qualified electrician to wire the circuit for you.
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∙ 12y ago
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Can 110V circuit with 2 wire size of 10 and a ground be converted to 220V after changing the outlet and breaker?
No, changing the outlet and breaker does not change the voltage of the circuit. To convert a 110V circuit to 220V, you would need to rewire it with proper gauge wire rated for 220V and install a compatible 220V outlet and breaker. It is important to consult with a licensed electrician for this type of conversion to ensure safety and compliance with electrical codes.
How do you install a 3-wire 220v welder outlet directly beneath a 125 amp subpanel in your garage 300 amp service to house 4 15A and 3 20A circuits currently in subpanel?
To install a 3-wire 220V welder outlet beneath the subpanel, you will need to run a dedicated 3-wire cable from the subpanel to the outlet location. Connect the red and black wires to the hot terminals, and the white wire to the neutral terminal on the outlet. Make sure to install an appropriate breaker in the subpanel to match the outlet's voltage and amperage requirements. Also, ensure that the wiring and breaker sizes are suitable for the 220V outlet and the welder's power demands.
What size wire and circuit breaker is needed for an electric oven 4 wires with rated load of 34.9 amps 220v that is about 100 foot run from the electrical panel?
That would be a 40 amp 220v circuit. Circuit breaker is 40 amps and wire is 8 awg. Should use solid copper wire. Follow oven installation instructions.
Can you run 8 gauge wire on a 50 amp breaker?
No, you should not run 8 gauge wire on a 50 amp breaker. The wire size should be compatible with the amperage rating of the breaker to ensure safety and prevent overheating. For a 50 amp breaker, you should use a minimum of 6 gauge wire.
What size wire for a welding extension cord 220v 50 amps?
For a 220V 50A welder, you would need a minimum of 6-gauge wire for your extension cord to ensure it can handle the current safely. It's recommended to use a heavy-duty, outdoor-rated extension cord with appropriate wire gauge and length to avoid voltage drop and overheating.
Can you install two 220v receptacles for a welder in two different areas of your shop on the same circuit?
Technically no. In the USA the NFPA electrical code requires a separate circuit for each large appliance receptacle- there are a few exceptions (such as a heater and AC on same circuit) - I don't think the welder is one of the exceptions. In practice, as long as only one receptacle is used at a time, it will work fine Make sure that the wire size is correct for the current (amp) draw. This is taken off of the welder nameplate. Size the breaker to protect the wire size. If more that one welder gets plugged in the breaker will trip.
Is 30 amp wire good enough to push a 220v welder?
If the welder does not list the input amperage, jyou can always refer back to the math that you learned in school. A simple algebraic formula will help you figure out the amperage: Amps * Volts = Watts Since you already know the Volts (use 240 for calculation), you should be able to calculate the amperage that is used by the welder. Up to about 12 Amps, use a 15 amp breaker and 14 AWG wire. Up to about 16 Amps, use a 20 amp breaker and a 12 AWG wire. Up to about 24 Amps, use a 30 amp breaker and a 10 AWG wire. You should have a qualified electrical professional perform any wiring changes if you do not have an adequate circuit already available to where you will be using the welder.
Electric range 220 or 110?
Electrical range is usually 220V and requires at least a 40A breaker. In a three wire configuration, the white power carries 110V, the black wire carries 220V and the green wire is the ground. A four wire configuration has an additional wire that is neutral.
Can 110V circuit with 2 wire size of 10 and a ground be converted to 220V after changing the outlet and breaker?
No, changing the outlet and breaker does not change the voltage of the circuit. To convert a 110V circuit to 220V, you would need to rewire it with proper gauge wire rated for 220V and install a compatible 220V outlet and breaker. It is important to consult with a licensed electrician for this type of conversion to ensure safety and compliance with electrical codes.
Can you use a 12-3 romax for a double pole 40 amp breaker It is for a mig welder?
No, the wire will overheat.
How do you install a 3-wire 220v welder outlet directly beneath a 125 amp subpanel in your garage 300 amp service to house 4 15A and 3 20A circuits currently in subpanel?
To install a 3-wire 220V welder outlet beneath the subpanel, you will need to run a dedicated 3-wire cable from the subpanel to the outlet location. Connect the red and black wires to the hot terminals, and the white wire to the neutral terminal on the outlet. Make sure to install an appropriate breaker in the subpanel to match the outlet's voltage and amperage requirements. Also, ensure that the wiring and breaker sizes are suitable for the 220V outlet and the welder's power demands.
What size wire and circuit breaker is needed for an electric oven 4 wires with rated load of 34.9 amps 220v that is about 100 foot run from the electrical panel?
That would be a 40 amp 220v circuit. Circuit breaker is 40 amps and wire is 8 awg. Should use solid copper wire. Follow oven installation instructions.
How many volts does a wire feed welder need?
A wire feed welder typically requires a voltage of around 220-240 volts for operation. It is important to check the specifications of the specific welder model you are using to ensure it is compatible with the power supply available.
Can you run 8 gauge wire on a 50 amp breaker?
No, you should not run 8 gauge wire on a 50 amp breaker. The wire size should be compatible with the amperage rating of the breaker to ensure safety and prevent overheating. For a 50 amp breaker, you should use a minimum of 6 gauge wire.
What size wire for a welding extension cord 220v 50 amps?
For a 220V 50A welder, you would need a minimum of 6-gauge wire for your extension cord to ensure it can handle the current safely. It's recommended to use a heavy-duty, outdoor-rated extension cord with appropriate wire gauge and length to avoid voltage drop and overheating.
Is a wire feed a mig or tig?
The wire feed welder is a MIG welder.
Can you wire two 220V devices off of one 50A GFCI breaker where the total load is 38A?
No, only one GFCI per circuit.
