3 Prong Dryer Receptacle Wiring
A 3 prong three wire outlet as well as a 4 prong four wire outlet.
3 prong dryer receptacle wiring. Whether you move into a new home that has a different outlet or purchase a new dryer with a different power cord this is an all too common scenario. Alternatively you can replace the four prong cord and plug with a three prong plug. The better thing to do would be to run a new cable with four wires and install a four wire receptacle such as a nema 14 30p. This is an allowable remedy under the electrical code which grandfathers in older installations.
Although three pronged dryer cords and outlets are largely outdated some homes can still choose to use them. Help with electrical wiring for a 30 amp 3 wire dryer outlet. Read on for some basic instructions on how you can accomplish this task to get your dryer back. In newer installations the dryer outlet has four slots with two hot slots a neutral slot and a grounding slot.
The center wire if a 3 wire dryer cord is the ground wire. It is only new installations where the four slot dryer receptacles are required. Existing three slot receptacles are allowed to remain. If you have to update the wiring or rewire your outlet however you can actually do it easily.
Make sure that the white wire is wrapped with black or red electrical tape at both ends of the cable to identify it as being a hot wire and not a neutral wire. If the 4 wire dryer receptacle will be replaced with a 3 wire dryer receptacle then the white neutral is capped off and not used the ground wire is attached to the angle plug of the receptacle typically identified with a g and the red and black wires are connected to the remaining x and y terminals which are on the outer portion of the receptacle. If you found my wire a dryer outlet page because you dont want to convert your dryer cord then you came to the right page otherwise if your interested in just changing over your dryer cord to mate with your given outlet then i. An older three wire dryer outlet has two hot slots and neutralground slot.
Dryer outlets come in two different forms. Most homeowners have run into a problem with trying to hook a 3 prong dryer cord up to a 4 prong outlet or vice versa at one point or another.