What is a Receptacle Wiring Diagram? (with pictures) A receptacle wiring diagram is a drawing which graphically illustrates the layout of an electrical receptacle, also known as a power outlet. As with other wiring diagrams, the goal of a diagram of receptacle wiring is to show how the circuit should be laid out. Wiring Diagrams for Electrical Receptacle Outlets - Do-it Wiring a 20-Amp 240-Volt Appliance Receptacle. This outlet is commonly used for a heavy load such as a large air conditioner. The outlet should be wired to a dedicated 20-amp/240-volt circuit breaker in the service panel using 12|2 awg cable. With this wiring, both the black and white wires are used to carry 120 volts each and the white wire is wrapped with electrical tape to label it hot. Dual Wiring A Receptacle Schematic | Wiring Diagram Dual Wiring A Receptacle Schematic bmw e36 wiring harness racing wiring diagram rosemount 3051s dt466e injector wiring harness wfco converter wiring diagram wiring diagrams for ka trailer 7 way trailer plug wiring diagram variable transformer diagram nissan note fuse box location renegade wiring diagram kia carnival fuse box diagram 2002 ford double outlet box wiring diagram in the middle of a run in Wiring Diagrams for Multiple Receptacle Outlets . Clear, easy-to-read wiring diagrams for connecting multiple receptacle outlets in a row, including GFCI and Three Way Switch Wiring Schematic Quick Home Improvement Solutions From One Handyman To Another See more. How to wire an electrical outlet - YouTube A How-To video on wiring an electrical outlet. The video covers how to strip electrical wire, create loops on the load, neutral, and ground wire, and how to connect each wire to the receptacle.