What is a 3 wire extension cord?
A 3-wire cord consist of 3 wires molded together. Looking at the cord end without the plug, the left and right wires are the hot wires and the middle wire is the neutral. In a 3-wire circuit, the neutral also acts as ground. The connections on your dryer should have three connection terminals.
DA: 81 PA: 18 MOZ Rank: 9