Connecting Outlets In Series

If you wanted to ignore code and wire your outlets in series the procedure would be the same.

Connecting outlets in series. This wiring is commonly used in a 20 amp kitchen circuit where two appliance feeds are needed such as for a refrigerator and a microwave in the same location. A black pigtail is hot a white pigtail is neutral and a green or bare copper pigtail is the ground. By connecting the load terminals on the last gfci the wall outlet at the end is protected and can be used just as if it were one of the gfci receptacles. Connect the desired new outlet and install it as well.

Wiring gfci receptacles with a protected outlet. Wiring outlets has to be done in parallel since that way should one outlet fail or a bulb inserted in one light fixture burn out the rest of the fixtures and appliances hooked up to that same line will keep working. In the first outlet box strip inch of the insulation off the ends of the wire you ve just run. These two outlets are on a circuit together and they are the only loads on that circuit.

I assume this is because they are wired in series. Connect the black wires to the brass terminals on the outlet you re wiring connect the ground wires to the ground terminal then twist the white wires together and cap them. After wiring the new outlets up and testing them i noticed an odd behavior. Test the new outlet.

If the receptacle goes bad the connecting tab on the device assures that the current flow continues to the next outlet in the circuit. The neutral wire from the circuit is shared by both sets. This gfci wiring provides protection to a duplex receptacle outlet at the end of the series. If you discover a three slot outlet in an ungrounded box the easiest fix is to simply replace it with a two slot outlet as shown.

Twist the bare ends of all three together. Here 3 wire cable is run from a double pole circuit breaker providing an independent 120 volts to two sets of multiple outlets. It s generally a good idea to consult an electrician regarding how to connect electrical outlets in a series in order to make sure you know what you are doing. Follow this procedure for all but the last outlet in the circuit.

Reattach the original outlet back to its original position. Wiring diagram for dual outlets. To connect the receptacle with pigtails each of the black white and ground wires in the two cables in the box are joined together with a short length of wire called a pigtail. When tripping the upstream outlet the downstream outlet does not receive any power.

Bring together the black wire that goes to the second outlet the black wire coming into the first outlet and the black tap. When to use a series circuit over a parallel circuit one household example where series wiring is useful in when a single gfci ground fault circuit interrupter receptacle is used to protect other standard receptacles located downstream of the gfci. A series of lights indicates whether the outlet is wired correctly or what fault exists. Parallel wiring is used in homes because of the reliable self containment of each outlet or light fixture that allows current to flow past them even if they fail than to have.