Residential Garage Wiring Requirements
A gfci is required for all 120 volt receptacles installed within 6 feet of sinks for the home electrical wiring for garages.
Residential garage wiring requirements. This electrical wiring project is best performed by a licensed electrical contractor or certified electrician. Electrical circuit wiring in a residential garage. The minimum wiring required in a detached garage that has electricity would include a means to disconnect the power to the garage switches at the service door to control a light inside the structure and a light outside the garage service door. I use at least 12 gauge cables when wiring a garage even on a 15 amp circuit.
In a house or a finished garage electrical cable is protected from damage by permanent wallcoverings like drywall plaster or even wood but that s not the case in an unfinished garage. The electrical code requirements for a detached garage. Garage electrical wiring for outlets and lighting. It is recommended that three way switches.
Tesla recommends the wall connector as the most dynamic home charging hardware for model s model 3 model x and model y. Required receptacles code summary for most areas of a house receptacles must be no more than 12 feet apart and no more than 6 feet from a door or entryway ie every point on almost all walls should be no farther than 6 horizontal feet from a receptacle. Garages must have at least one receptacle including one for each car space. Customizable to almost any power supply the wall connector will provide faster charging speeds and the most convenience for home charging.
All garage receptacles must be gfci protected. If you run the wire from a breaker box in the center of the back wall over to the side wall down the length of a standard garage and then down to a wall outlet you have already exceeded the 30 limit. The key to safe code compliant exposed wiring is to use the framing members to protect and support the wires. Basic electricians pouch hand tools and a voltage tester.
Receptacles installed for a dedicated purpose such as clothes washer may have a receptacle which is not protected by gfci.