How To Wire A 3 Prong Plug

In 1996 the rules about how clothes dryers connect to electric panels changed in many places.

How to wire a 3 prong plug. These correspond to the two hot and one neutral wire in the three prong cord. Make sure you get it right. Wiring a plug. To see if a cord is working properly plug it into a three prong receptacle.

Gently twist the strands of copper wire with your fingers until each strand is tight. If you are talking abut u s. What it doesn t have is the third lower prong for the ground wire. Reassemble the replacement plug and tighten the screws holding it to the cord.

Three prong plugs have a hot wire a neutral wire and a ground wire. They look a bit like this. In 110v plug wiring you re dealing with 14 or 12 gauge wire. A ul knot secures the cord.

Fold over the twisted strands. If you re wiring a 3 prong plug you need 2 conductor cable with a ground. Then fit a plug in circuit tester onto the cord s other end. When replacing a three prong plug connect the black wire in the cord to the brass terminal screw the white wire to the chrome terminal and the green or bare wire which is the ground wire to the green ground screw in the plug.

Bare the ends of the three wires inside the electrical cord for about half a centimeter by cutting away the plastic insulation. The change in electric dryer plugs and outlets was made for enhanced safety. In a traditional three slot 240 volt outlet there are two hot slots and one neutral slot. Looking outside the connector you probably noticed that there d.

The hot wire goes on the brass terminal screw the white wire goes on the chrome one and the ground wire goes on the green one. A 2 prong has only two flat prongs one a little wider than the other for the neutral wire and the narrower one for the hot wire. A 2 prong plug as opposed to 3 prong plug has as the name indicates only two prongs. The tester s lights will indicate whether the wires are hooked up correctly and the cord is grounded.