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How Does Two Switches Control One Light Bulb?

Answer

Two switches can control the light bulb by means of three-way switch. These have somewhat difficult wiring diagrams. However, they work in such a way that the circuit can be closed from either end.
Q&A Related to "How Does Two Switches Control One Light Bulb?"
1. Turn off power to the room you will be working in. Use a screwdriver to remove the cover plate from the light switch you will be connecting to. Remove the two screws that hold
http://www.ehow.com/how_8038713_install-light-swit...
wiring diagram of one bulb in two switches. example, if switch a- on then switch b- off the bulb is on, switch a- off then switch b- on the bulb is on, switch a- on then switch b-
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Special switches are going to be used for this. They will have more poles then the normal switches. You will need to hook it to your breaker with the power off! You can find more
http://answers.ask.com/Consumer_Electronics/Other/...
1 Make sure the power is off before you open the fixture. Ad 2 You may have an obst
http://www.wikihow.com/Replace-a-Two-Pin-Halogen-L...
Explore this Topic
To wire two lights to the same switch remove the wire from the first light (that it controls) and run it to a junction box. Run wire for both lights to the junction ...
When there are two switches that control one light, this is actually referred to as a three way switch, since there are three terminals at work, which are used ...
Two switches controlling one light is a circuit usually used for residential or commercial electrical work. To wire it, first run the power-leg wire from the breaker ...
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