Dryer Electrical Connections

This circuit originates from the breaker box containing a 2 pole 30 amp breaker.

Dryer electrical connections.

Obtain a cord set with the same electrical rating and. The size of the breaker you need to control the circuit is specified on the dryer label. Most sold for use in the u s. Verify the electrical requirements of the dryer.

Check that any existing dryer receptacle has this same rating and note number of slots either 3 or 4 slots. Replacing a 3 prong electrical dryer cord with a 4 prong cord. This article will explain what options you have to get your dryer wired and running. In the diagram above the bare ground is indicated by a green line.

An electric dryer on the other hand heats the air with electric heating elements and runs on 240 volt current which requires a much different outlet receptacle and a special heavy duty appliance cord with a unique plug. 3 prong dryer outlet the 3 prong wiring diagram above shows the proper connections for both ends of the circuit. If the ends touch together or touch you they ll create a potentially lethal short circuit. X y are interchangeable red and black wires are hot live wires one wire on the x and the other on the y.

Many people may experience the situation of trying to make a older dryer work with an new four wire receptacle. Plugging in a cord sends 240 volts of electricity to the bare wire ends of the cord. This size breaker requires a minimum of a 10 gauge wire so this wire used would be a 10 2 with ground. Dryer cable between circuit panel and dryer plug is 10 awg black red white bare.

A gas dryer plugs into an ordinary 120 volt electrical outlet and it has a cord fitted with an ordinary appliance plug. Remove the masking tape labels. And canada require a 240 volt 30 amp. Attach the grounding strap or wire that runs from the center terminal to the dryer case.

If it s 30 amps which is common. Never plug in a dryer cord unless it s fully connected to the dryer. If you have an electric dryer it must be on a dedicated 240 volt circuit.