How To Install 30 Amp Receptacle

On the back of the plug is four screws.

How to install 30 amp receptacle. The 30 amp rv plug is commonly known as an rv 30. It is made specifically for all types of trailers and recreational vehicles. A new 120 volt 30 amp electric service for an rv must therefore be fused by a single pole 30 amp circuit breaker. This will provide 125 volts to the travel trailer receptacle.

Step 1 consider access exposure to rain and the potential for accidental damage when deciding where to locate the new 120 volt 30 amp outlet. The 30 amp service for an rv is 120 volt with a 3 prong receptacle and a single 30 amp dedicated breaker. Adapters can be purchased you likely have one already that allow a 50 amp rv to plug into a 30 amp outlet or a 30 amp rv to use a 20 amp outlet. The 30 amp receptacle will need to be wired to a 30 amp single pole gfci breaker in the panel box.

For those of you with 50 amp rv s. A double pole breaker allows twice the power to run through it as a standard 15 amp single pole breaker and takes up the same space as 2 single pole breakers. Install a 30 amp double pole breaker on the circuit. The 30 amp is a standard ansi c73 13 tt 30p plug tt 30r receptacle.

For an rv a 30 amp power service is a 120 volt with a three prong male cable and an assigned 30 amp breaker. With a receptacle that matches the amperage rating of your rv you ll be able to run high draw appliances without having to worry about tripping circuit breakers. The standard 30 amp plug is often designated as tt 30p and tt 30r by american national standard institute. Slide the white wire underneath the top screw and tighten the screw to hold the wire in place.

Plugs and receptacles are available at lowe s home depot camping world and electric supply houses. The smaller the outlet the easier and cheaper it will be to install but the more limits it puts on the number and type of appliances your rv can use. The national electric code nec states that any outside receptacle must be ground fault circuit interrupter gfci subsequently you must install a gfci receptacle or a gfci breaker.