20 Amp 250 Volt Receptacle Wiring
A 20 amp receptacle is recommended for some types of air conditioners but in some cases you may need a 30 amp 125 or 250 volt receptacle.
20 amp 250 volt receptacle wiring. A large capacity window air conditioner calls for a 20 amp 240 volt receptacle. Connect the white and black wires to the receptacle terminals. With this wiring both the black and white wires are used to carry 120 volts each and the white wire is wrapped with electrical tape to label it hot. Powering heavy appliances such as air conditioners usually requires a 250 volt outlet and a 250 volt plug.
A 50 amp 240 volt electric range outlet for example will look quite different than a 20 amp 240 volt air conditioner outlet. Providing an outlet for high powered tools and appliances with master electrician allen gallant. 15 amp 5. See below for a shopping list and tools subscribe to this.
Route 12 2 cable from the service panel to a receptacle box. Mark the white wire black. Leviton 20 amp 125 volt duplex self test slim gfci outlet white 4 pack. Wiring devices light controls.
Leviton 2320 20 amp 250 volt flush mounting locking receptacle grounding industrial grade v 0 max pack of 1 black 4 8 out of 5 stars 55 14 88 14. Electrical outlets receptacles. This outlet is commonly used for a heavy load such as a large air conditioner. Leviton 2320 20 amp 250 volt flush mounting locking receptacle grounding industrial grade v 0 max pack of 1 black 4 8 out of 5 stars 55 14 59 14.
These devices typically have different configurations than standard 125v three prong outlets and plugs. Legrand pass seymour turnlok 20 amp 125 250 volt nema l14 20r locking receptacle model l1420rccv3 17 98 17 98. The outlet should be wired to a dedicated 20 amp 240 volt circuit breaker in the service panel using 12 2 awg cable. Legrand pass seymour turnlok 30 amp 125 250 volt nema l14 30r locking receptacle model l1430rccv3 25 98 25 98.
It differs from 110 volt wiring by requiring an extra hot wire that must be connected to a separate circuit breaker coupled to the breaker controlling the other hot wire. Connect the ground wire.