Middle of Run Outlet Wiring Diagram: Simplified Guide

Are you trying to set up an outlet in the middle of a wiring run? Or maybe you just want to understand how it works? No worries, we’ve got you covered. In this article, we’ll guide you through the process of wiring an outlet in the middle of a circuit run.

What is a Middle of Run Outlet?

A middle of run outlet refers to an electrical outlet that is neither at the beginning nor at the end of a circuit. It is located in the middle of the electrical wiring run. This type of outlet is typically installed in rooms where multiple appliances and electronics will be used.

For example, in a living room, you may need to plug in a TV, cable box, sound system, and gaming console. Placing an outlet in the middle of the room will ensure that all the electronic devices get power without the need for extension cords or power strips.

Materials You Will Need

Before we dive into the wiring process, it’s important to gather all the necessary materials. Here’s a list of items you will need:

Material Quantity
Electrical box 1
Outlet 1
Wire stripper 1
Wire nuts (red and yellow) 2 each
14-2 electrical wire at least 3 ft

Wiring Process

Now that you have all the necessary materials, let’s get started with the wiring process.

Step 1: Turn Off Power

Before you start working on the outlet, make sure to turn off the power from the circuit breaker. This will ensure your safety during the installation process.

Step 2: Install Electrical Box

The first step is to install the electrical box. Choose a location in the middle of the circuit run where you want the outlet to be. Then, trace the outline of the electrical box and cut out the drywall with a drywall saw.

Insert the electrical box into the hole and secure it to the wall using screws. Make sure it is leveled before tightening the screws.

Step 3: Strip the Wires

Take the 14-2 electrical wire and strip the outer insulation with a wire stripper. You should have three wires left: black (hot), white (neutral), and bare copper (ground).

Step 4: Connect the Wires

Now, it’s time to connect the wires to the outlet. First, connect the black wire to the brass screw on the outlet. Then, connect the white wire to the silver screw on the outlet. Finally, connect the bare copper wire to the green screw on the outlet.

Use wire nuts to connect the wires together. Twist the wires together in a clockwise direction before screwing on the wire nut.

Step 5: Install the Outlet

Once the wires are connected, it’s time to install the outlet. Insert the outlet into the electrical box and secure it in place using screws.

Step 6: Test the Outlet

Before you turn on the power, test the outlet to make sure it’s working properly. Use a voltage tester to test if the outlet is getting power. Insert the tester into the slots of the outlet and it should light up.

Step 7: Turn On Power

If the outlet is working correctly, it’s time to turn on the power from the circuit breaker.

FAQs

1. Can I install multiple middle of run outlets in one circuit?

Yes, you can install multiple middle of run outlets in one circuit. However, you should not exceed the maximum ampere rating of the wire and breaker. Consult a licensed electrician if you’re unsure.

2. What is the maximum distance between two middle of run outlets?

The maximum distance between two middle of run outlets will depend on the ampere rating of the wire and breaker. As a general rule, you should not exceed 12 feet between outlets. Consult a licensed electrician if you’re unsure.

3. Can I install a middle of run outlet on a GFCI circuit?

Yes, you can install a middle of run outlet on a GFCI circuit. However, you should follow the GFCI’s instructions for wiring and installation.

4. Can I install a middle of run outlet on a switch?

Yes, you can install a middle of run outlet on a switch. However, you should follow the switch’s instructions for wiring and installation.

5. What is the cost of installing a middle of run outlet?

The cost of installing a middle of run outlet will depend on the location, materials, and labor costs. On average, the cost can range from $150 to $300. Consult a licensed electrician for a more accurate estimate.

Conclusion

Installing a middle of run outlet is a straightforward process if you have the right tools and materials. Follow the steps in this guide to set up an outlet in the middle of a wiring run.

Remember to turn off the power before starting and test the outlet before turning on the power. If you’re unsure about anything, don’t hesitate to consult a licensed electrician.