3 Way Switch Multiple Lights. Make sure replacement 3 way light switches have the same amperage and voltage rating as the original three way light switch and is the switch is fully compatible with the electrical circuit the light fixture and the type of light bulbs being used. This is known as the common screw and it s usually black instead of brass or silver.
3 Way With Multiple Lights Light Switch Wiring 3 Way Switch Wiring Three Way Switch from www.pinterest.com
It is true that there are several wiring configurations for wiring 3 way light switches and all of the wiring configurations will depend on where the incoming circuit power is located. Here are some wiring cases. Option 1 is for power into the first switch wire to the lights and lastly wire from the light to the other switch.
In this circuit two light fixtures are shown but more can be added by duplicating the wiring arrangement between the fixtures for each additional light.
This option actually requires you to run two romex lines between the lights. Here are some wiring cases. A three way light switch is different than a traditional single pole light switch as it contains an extra screw to connect an extra wire. Option 2 is for power into the first switch but then wires run separately from the first switch to the lights and from the first switch to the second switch.
