Electrical Wiring Color Coding System
Opening up an outlet or light switch box, you might be confronted with a bewildering array of wires of different colors. Black, white, bare copper, and other colors closely intermingle, yet each one has a specific purpose. Knowing the purpose of each wire will keep you safe and your house's electrical system in top working order.
Original Article Source Credits: thespruce, https://www.thespruce.com/
Article Written By Timothy Thiele
Original Article Posted on: 01/02/20
Link to Original Article: https://www.thespruce.com/electrical-wire-color-coding-1152863