Common Cable and Wire

This cable comes with two or more conductors and includes a ground wire (bare wire). It is commonly known as "Lumex" (or Romex for our American friends). T cable is the most commonly used. When I refer to two (2) conductor Lumex, I really mean one black wire, one white wire and one ground wire. The ground wire is never included in the cable count.
In a three conductor Lumex cable you would find one black, one red, one white and a ground wire.more...