Dont use this receptacle when no ground wire is. This is a standard 15 amp 120 volt wall receptacle outlet wiring diagram.
Wiring Diagrams For Electrical Receptacle Outlets Do It
Wiring diagram for outlet. Wiring a grounded duplex receptacle outlet. A grounded contact at the bottom center is crescent shaped. Any break or malfunction in one outlet will cause all the other outlets to fail. Wiring a gfci outlet with combo switch outlet receptacle light switch. For wiring in series the terminal screws are the means for passing voltage from one receptacle to another. In the wiring diagram above a hot and a neutral enter the single pole switch box.
In the diagram below a 2 wire nm cable supplies line voltage from the electrical panel to the first receptacle outlet boxthe black wire line and white neutral connect to the receptacle terminals and another 2 wire nm that travels to the next receptacle. Multiple outlet in serie wiring diagram. In this gfci outlet wiring and installation diagram the combo switch outlet spst single way switch and ordinary outlet is connected to the load side of gfci. This is a polarized device. These electrical wiring diagrams show typical connections. Multiple outlet in parallel wiring diagram.
The same wiring diagram can be used if the power is instead coming from another outlet and connected to one of the depicted outlets on the end. From there a 3 conductor cable is installed to a. It means all the connected loads to the load terminals of gfci are protected. The diagram below shows the power entering the circuit at the grounded outlet box location then sending power up to the switch and a switched leg back down to the outlet. Switched outlet diagram with hot and a neutral entering the switch box. The long slot on the left is the neutral contact and the short slot is the hot contact.