Use a common 10 guage wire. Lets look a how the electric dryer is wired and what to do if your cord does not match the plug.

Wiring Diagram For A 30 Amp Receptacle To Serve A Dryer Or
30 amp dryer plug wiring diagram. 4 wire flush mount dryer receptacle. This designation was made specifically for trailers. More about wiring a. The 30 amp service for an rv is 120 volt with a 3 prong receptacle and a single 30 amp dedicated breaker. A wiring diagram is a streamlined conventional photographic depiction of an electrical circuit. Wiring a dryer wiring a 240v dryer.
This is a newer version of the outdated 30 amp receptacle appearing in the previous diagram. The 30 amp is a standard ansi c7313 tt 30p plug tt 30r receptacle. It reveals the elements of the circuit as simplified forms and also the power as well as signal links between the tools. This system worked pretty well and is still in use in many homes today but there is more potential for electrical. In fact plugging your rv into your dryer outlet can cause major damage to your rvs electrical system. Amazon link to great products that every diyer and handyman should know about.
You may find yourself with either a 3 wire or 4 wire electric dryer or a 3 wire or 4 wire outlet. See an electric dryer installation with a typical 240 volt electric power cord wiring system. There was no dedicated ground slot on the receptacle outlet and dryer cords had no ground wire or ground prong. The 3 prong wiring diagram above shows the proper connections for both ends of the circuit. Variety of 50 amp rv plug wiring schematic. Variety of 30 amp generator plug wiring diagram.
Before 1996 electric dryers were supplied by a dedicated circuit that had three conductors. A wiring diagram is a simplified conventional pictorial representation of an electric circuit. This circuit is used for a new clothes dryer outlet installation. Two hot wires and the third contained both ground and a neutral wire. Rv and dryer outlets are not of the same nema configuration. Httpamznto2grqmw5 double gang electrical box.
This receptacle has a ground connection not found in the older 30 amp circuit for added protection against electrocution. This size breaker requires a minimum of a 10 gauge wire so this wire used would be a 102 with ground. Httpamznto2toc2ue double gang cover plate. Wiring diagram for a 30 amp dryer outlet. Wiring a 240 volt plug 30 amp plug for my woodmaster planer. 30 amp rv plugs are nema tt 30 whereas 30 amp dryer receptacles are nema 10 30.
This circuit originates from the breaker box containing a 2 pole 30 amp breaker. These configurations are not interchangeable. It reveals the parts of the circuit as streamlined forms as well as the power as well as signal connections between the tools. Plugs and receptacles are available at lowes home depot camping world and electric supply houses.