What Wire For 240 Volt Outlet

The 220 volt or as it s called today 240 volt outlet will carry twice as much current as a typical 110 volt outlet used in the home.

What wire for 240 volt outlet. These are also quite different from the standard 120v outlets having more wires higher voltage and greater hazards and safety risks. Each of these outlets is a 240 volt outlet designed to supply more electrical power for your larger appliances through the 240 volt wiring and 240v single phase plug. A 240 volt 3 wire receptacle has three prongs two hot and one ground to accept a 3 prong plug. Wiring a 220 240 volt outlet will allow you to run many of today s heavy appliances or garage tools.

If the appliance uses a combination of 120 and 240 volts buy three wire cable. Working with electricity can be dangerous and extreme care. Hence it requires a 120 240 volt receptacle and circuit with an independent neutral wire that provides a return path for the 120 volt portion of the circuit. Before installing a 240 volt receptacle shut off the main breaker.

Use 12 gauge wire for 20 amp circuits 10 gauge for 30 amp 8 gauge for 40 amp and 6 gauge for 50 amp. Once you ve confirmed the power is off fish wires from the receptacle location to the panel. Plugs and receptacles for a 240 250 volt circuit can come in a number of configurations. In this respect an electric range is much like an electric clothes dryer which also uses a 120 240 volt receptacle.

Attach the white wire to the neutral bus bar and the ground wire to the grounding bar. New electric ranges and clothes dryers require circuits that provide 120 volts and 240 volts at the receptacle.