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How to Wire a Single Pole Switch On The Same Circuit: 5 Easy Steps!

This article is for informational purposes. Always seek the advice of qualified professionals.

Adapting a Do It Yourself ability can help you save money in many ways. You can change the entire outlook of your house all by yourself. 

This article is going to assist you. 

You would be learning how to wire a single pole switch on the same circuit

The process should start with wiring the power source junction box and connecting the Wagos. While wiring the light fixtures junction box, you will also be connecting the receptacles. This is after wiring the receptacle box. With the right tools, you can easily complete the entire task. 

I have given long deep thought to this article. This is to assist you in the best possible way.

Check what is there to offer!

Things To Consider Before Single Pole Wiring

The process is to wire a single pole switch that connects the light fixture. This should be done using one receptacle circuit on the same board. 

Source: Home Tips

The wiring diagram for the light switch above is giving a clear picture of what to do. You have to connect the light switch with the light fixture using different wires. The wires should also connect the receptacles. 

You need to be using a whole bunch of tools to do the job. I am going to highlight that in a product suggestion table. This will be at the end of this article.

For now, check out the 5 steps you need to follow to make the process possible.  

Step 1: Fit The Powersource To The Junction Box

You need to first fit a junction box on the left of the board. There will be a junction box on the right as well. This is for the receptacles. 

The junction box on the left is for the switch.  

The junction boxes alongside the light fixture box should be nailed to the board. 

As you can imagine, wiring a single pole switch is easy. Take 14/2 wire and simply put it into the junction box through a hole. 

Take another 14 gauge and make a pigtail. This means you are going to use two types of wires. One hot and one ground pigtail to fit it in a switch. 

If you are not confused, don’t bother much since it is easy. In fact much easier than fixing a sunken electrical outlet. You are successfully avoiding short circuit issues. 

By using a wire stripper, you can easily cut down the wires to the right size. Using the same device you can make a hook on top of the wire. Bend the wire to the right side and connect it to the back of the switch.

After connecting it, use a screwdriver to screw the wire in a clockwise direction. You need pigtails attached to the back of the switch. One for the hot wire and the other for the ground.  

Step 2: Connect the Wagos

First, you need two 3 lever Wagos. Connect the Wago in the left box by attaching the ground and hot wires. 

You would be connecting the Wago and the switch using wires. 

You may want to know how to wire a light switch with 2 wires. It is an easy job that requires your full attention. With the 3rd lever, you would be connecting another ground wire.  

It is good to note that the power is coming from a 15 amp circuit breaker. This is the reason why you are using a 14 gauge wire. 

After that, you should be using a pair of two levers. This is to connect the neutral lines. 

The single pole switch wiring neutral system is connected. This means all the ground and neutral lines are connected and aligned. After that, the time is to move on to the light fixtures. 

Step 3: Fit The Wire To The Light Fixtures Junction Box

The light fixture junction box is located on top of the board. You need to take a 14/3 wire to fit it into the light fixture junction box. 

The wiring diagram for the light switch and outlet below showcases a clear picture. It is demonstrating how the switch, receptacle, and light fixture are connected.

Source: Do It Yourself Help

The process is kind of similar to fixing an over-exposed electrical outlet. You need plywood and other stuff to fix the wall around the outlet. Since this is a cardboard demonstration, you should be better aware of the wall outlet scene. 

Take two 3 lever wire connectors. You should be connecting the ground wires from light fixtures and 14/3 wire. This should fit one of the connectors.

With the help of the diagram, how would you connect the 3 junction boxes together?

The other 3 lever connectors should be used to connect neutral lines. This is to connect the 14/3 wire coming from the switch to the light fixtures. In the empty 3 spaces of the connectors, you would be fitting the hot lines. The 14/3 wire would stretch itself down to the right junction box. 

The wiring should be done perfectly using the connectors. You are good to go with the receptacle box on the bottom right of the board.  

Step 4: Connect The Light Fixtures With The Receptacle Box

Take a 14/2 wire to fit into the light fixture junction box. The wire would go down to the bottom right and fit into the receptacle junction box. 

The 14/2 wire should be about 6 inches long 

You should be comfortable with how to wire a single pole switch on the same circuit. As you have come to the fourth step, you should better understand the lining scenario. 

You are going to go back to the light fixture junction box. You will be inserting the neutral lines and one ground wire.

The 14/3 wire would have a red and a black line. You would combine the two with a 2 lever Wago connector. 

Take the black lines of both 14/2 and 14/3 wires. You would be connecting the wires into another 2 lever Wago connectors.

You are lucky that you don’t have a double pole switch wiring. This is more common when you are wiring an electrical outlet in the wall. 

The fourth step of the process ends here!

Step 5: Connect The Receptacle To The Receptacle Box

A common scene can be that you don’t have enough space for the wiring. Wiring a light switch and outlet on the same circuit is a better idea. 

Source: Theop Power Solutions

In the above diagram, the light switch and the receptacle are fixed in the same circuit. 

Let us go back to the old three-way cardboard demonstration. In the last step, take out the receptacle. There you would locate the two screws on the right and left.

Go on fitting and tightening the ground lines on top of both sides. After that, tighten the neutral lines on the bottom of both sides. The screws should go clockwise as suggested before.

The combined wiring would provide a good resolution to the on-off switch wiring. This is a better demonstration than the 2-pole switch wiring. You would need 2 gang junction boxes and more space. 

When you are done wiring the receptacle, all three boxes are now connected. Check to see if the light on the top turns on. You can also connect extra appliances to the receptacle. 

Product Suggestions For A Complete Wiring Job

As promised earlier, I have a product suggestion table listed below:

Leviton TCR15-W15 amp circuit with 125-volt resistance
GE Heavy Duty Single Pole SwitchEasy to install 20 amp switch
Klein Tools 32293Flip-Blade Insulated Screwdriver
IRWIN Vise-Grip Wire Stripping ToolMulti-Function Wire Cutter
WAGO 221 3 Lever NutsBuilt for flexible copper wire connections
WAGO 221 2 Lever NutsBuilt to connect ground and neutral lines
Carlon B122A Outlet BoxMeasurement and usage goes in compliance with the National Electrical Code
Carlon B114R-UPCLamson Home Products
Southwire MSB1GOne Gang Device Box
Southwire 28827422 14/2 WireUsed for residential electrical wiring
Southwire 63946822 14/3 WireCoated with SIMpull cable jacket

To complete the entire process, you will be needing these 11 products. 


Can I put the light fixtures below the receptacles?

If you put the light fixtures at the bottom, you won’t be satisfied with the lighting. Keeping the light fixture on top means that light will spread evenly throughout the room. 

What is the difference between ground and neutral connections?

The ground connection is connected to the earth with low impedance. While the neutral connection acts as a reflecting path from the ground. 

What is the difference between 14/2 and 14/3 wires?

The 14/2 has 2 conductors which are one white and one black. The 14/3 has three conductors, one black, one white, and one red. Connecting them with 2 and 3 lever Wagos accordingly will give you the right setup. 

Wrapping Things Up!

You should be mastering how to wire a single pole switch on the same circuit. This is after you finished reading the entire article.

Hope you have understood the art precisely.

Bye for now!