Step-by-step Guide to Replacing an Electric Breaker

As a homeowner, it’s important to have a basic understanding of your electrical system. One common issue that may arise is a faulty electric breaker. In this guide, we will walk you through the steps to safely and effectively replace an electric breaker in your home.

Step 1: Safety First

Before you begin any electrical work, always turn off the main power to your home at the circuit breaker. This will prevent any accidents or injuries while you work on replacing the electric breaker. Additionally, use insulated tools and wear protective gear such as gloves and safety goggles.

Step 2: Identify the Faulty Breaker

Locate the breaker panel in your home and identify the faulty breaker that needs to be replaced. You can do this by checking which breaker has tripped or is not functioning properly. Make sure to double-check the breaker by using a voltage tester to ensure it is de-energized.

Step 3: Remove the Old Breaker

Once you have identified the faulty breaker, carefully remove the panel cover to expose the breakers. Use a screwdriver to loosen the screws holding the breaker in place and gently pull the breaker out of the panel. Be careful not to touch any live wires while doing this.

Step 4: Install the New Breaker

Before installing the new breaker, make sure it is compatible with your electrical panel and has the correct ratings. Line up the new breaker with the slots in the panel and carefully push it in until it is securely in place. Tighten the screws to secure the breaker in place.

Once the new breaker is installed, replace the panel cover and turn the main power back on. Test the new breaker to ensure it is working properly by turning on and off the corresponding circuit in your home.


Replacing an electric breaker can be a simple and straightforward process if done correctly. By following this step-by-step guide, you can safely replace a faulty breaker in your home and ensure the electrical system is working properly.

If you have any questions or tips on replacing an electric breaker, feel free to leave a comment below. We would love to hear from you!

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