How To Add A Sub Electrical Panel

By | May 13, 2021



How To Add A Sub Electrical Panel



When it comes to electrical work, it's easy to get lost in the details. Knowing how to add a sub electrical panel can help you take control of your home's electrical system. An electrical sub panel adds extra capacity to your existing main panel, allowing you to spread the load of running appliances without wanting to overload the circuit. It also gives you more options for their location and power outlets. Installing an electrical sub panel is not a terribly difficult job, but it needs to be done right to maintain safety.

In this article, we'll look at the basics of adding a sub panel. We will cover what material and tools you need, the steps of the installation process, and the safety precautions you must take. With an understanding of the process and the necessary precautions, you can confidently upgrade your home with a new sub electrical panel and enjoy the additional power outlets and convenience that come with it.

What Are The Benefits of Adding a Sub Panel?



The main benefit of adding a sub electrical panel is that it allows you to spread the load of your home's electrical system. This is particularly beneficial if you have a large number of common appliances that require a lot of power, such as air conditioners and refrigerators. With a sub panel, you can power these devices without overloading the main circuit, which can lead to damage or even a fire.

A sub panel also provides more options for your power outlets. As opposed to having all of your outlets in the main panel, you can install a second one in another part of the house or garage. This lets you enjoy the convenience of powering devices in another room without having to run long cables or cords.

What Materials and Tools Do You Need?



Before you start installing your sub panel, you'll need to gather the right tools and materials. It is important to buy the correct size of circuit breaker for your panel, taking into account the current draw of your appliances. You should also get some wire strippers, screwdrivers, wrenches, and other standard tools. Additionally, you'll need safety equipment such as insulated gloves, safety glasses, and a voltage detector.

Installation Process



Once you've gathered the necessary tools and materials, it's time to begin the installation process. Here are the steps you should follow:

1. Turn off the power to the main panel by switching off the main circuit breaker.
2. Disconnect the neutral bar from the main panel and attach it to the sub panel.
3. Run a wire from the main panel to the sub panel.
4. Attach the grounding conductor to the sub panel.
5. Install the circuit breakers in the sub panel.
6. Attach the panel cover and secure it with screws.
7. Turn on the power to the sub panel.
8. Test the installation by turning on the circuit breakers.

Safety Precautions



It is important to take the necessary safety precautions when installing a sub electrical panel. Make sure that you are wearing the proper safety gear and that all of your tools are properly disconnected before starting. Also, make sure that you always double-check all of your connections and wiring to be sure they are secure.

Finally, always remember to turn off the main circuit breaker before beginning any work. This will prevent accidental electrocution or fires due to faulty wiring.

Conclusion



Installing a sub electrical panel is a great way to improve the safety and efficiency of your home's electrical system. With the right tools and materials, you can easily add a sub panel and enjoy the extra convenience and power outlets that come with it. Just remember to take the necessary safety precautions and to follow the steps outlined above.


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