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Articles about Electrical Wiring: Switch Diagrams

Wiring Diagrams for 3-Way Switches

March 15, 2018 by Dave Rongey

The Key to Wiring 3-Way Switches – The Power Feed and the Switch Leg leading to the fixture(s) typically, one at each switch location, are attached to the screw terminal found at one end of the switch by itself

How Is A Switched Wall Outlet Wired?

August 20, 2012 by Dave Rongey

Wiring a Switched Outlet – When wiring a switched outlet care must be taken to identify the individual wires in order to make the right electrical connections.

Identifying A Bad Light Switch

August 28, 2011 by Dave Rongey


Testing Light Switch Wiring

July 23, 2010 by Dave Rongey

I have a light switch in my kitchen that is hot to one side but not the other when its off, like it should but when you turn the light switch on both wires are dead but…

How Do I Wire My Light Fixture?

June 22, 2010 by Dave Rongey

I have red and black conductors coming from the switch to a light. There’s a power supply coming into the light(white and black)and white and black going to other…

Electrical Question from Gene about Wiring Switches

June 5, 2010 by Dave Rongey

Question: How do I wire multiple switches from one power source?

Electrical Question from Joseph about 4 Way Switch Wiring

June 2, 2010 by Dave Rongey

Question: Is it possible to have a light controlled by 4 switches?

Electrical Question from Pat about Circuit Wiring

June 2, 2010 by Dave Rongey

Question: How would I wire these various circuits:

Electrical Question from Ronie about 3 Way Switch Diagrams

June 2, 2010 by Dave Rongey

Question: Can I get diagram for 3way switch?

Electrical Question From Rick About 4-Way Switch Wiring

June 2, 2010 by Dave Rongey

Do you have a wiring diagram for a 4 way switch circuit that has multiple light fixtures with a switch at the beginning of the run

Electrical Question About Light Switch Wiring

June 2, 2010 by Dave Rongey

Question: I purchased a neon sign and want to hard wire it to a light switch. See arrows on the attached picture.
The light switch use to wire my pool table lights.