Wiring Three Way Switch. Remember the black wire that you wrapped around the traveler wires is the common. Identifying the correct wires will ensure the you.
Web key wiring components: Web you should have three remaining wires in each box. The green screw attached to the metal strap of the switch is always for the ground wire.
Web 14/3 Or 12/3 Cable Electrical Switch Box (Optional) Running Down The Stairs To Turn Off A Light Is A Bit Inconvenient.
Web you should have three remaining wires in each box. Identifying the correct wires will ensure the you. Web key wiring components:
Best Of All, They Are Easy To Install.
Two black and one red. Two of the wires should be black and red, called the travelers; Remember the black wire that you wrapped around the traveler wires is the common.
The Green Screw Attached To The Metal Strap Of The Switch Is Always For The Ground Wire.