How To Wire An Electrical Plug

The amperage of an electrical plug has a direct influence on the wattage or the measurement of electrical power.

How to wire an electrical plug. 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. Replace the cover of the. The brown wire is inserted into the right pin the pin is marked with a brown spot or the letter l tighten the little screw on each of the plug s pins. The video covers how to strip electrical wire create loops on the load neutral and ground wire and how to.

Wiring colour codes for ac and dc power distribution circuits have changed on numerous occasions and vary depending on region. Three prong plugs have a hot wire a neutral wire and a ground wire. The most common electrical plugs and plug connectors are 15 20 and 30 amps. The wire color scheme is black hot white neutral and green ground.

Make sure the electrical cord is firmly gripped by the arrestor clips. A how to video on wiring an electrical outlet. Wire a plug to maintain correct polarity. The black wire goes on the brass plug terminal with white on chrome and green on green.

The video tutorial goes through the rough in installation and install process for a single electrical outlet. The outlet addition methods we show here are based on the most common wiring 14 gauge wire on a 15 amp circuit and an 18 cu in. Wiring a new plug isn t difficult but it s important to get the hot and neutral wires connected to the proper prongs. Electrical wiring colours coding standard for three phase electrical applications are standardised to aid the identification of individual wire phases.

The blue wire is inserted into the left pin the pin is marked with a blue spot or the letter n. The danger isn t fire. The first this to do is attach the bare wire to the back of the electrical box wrap around one of the screws but leave enough of a tail to attach the the green or blackish screw at the bottom of the plug. The worry is that a miswired plug poses a fairly serious shock hazard.

This ensures that the plug and the box are now grounded. Replacing a three prong plug whether it s male or female is an easy job that can save you the cost of a new extension cord. The how to video uses a 15 amp outlet and 14 2. The key is to make sure you connect the wires to the proper terminals in the plug.

Ensure that your new plug or connector has the same amp rating as your old one.