how much to replace circuit breaker


How Much to Replace Circuit Breaker?

Circuit breakers are important components of any electrical system as they help protect against electrical overloads and short circuits. However, like any other device, circuit breakers can wear out over time and may need to be replaced. The cost of replacing a circuit breaker can vary depending on various factors, such as the type of breaker, the complexity of the installation, and the location. In this article, we will explore the factors that influence the cost of replacing a circuit breaker and provide you with a detailed breakdown of the process.

Factors Affecting the Cost of Replacing a Circuit Breaker

Replacing a circuit breaker involves more than just buying a new one and swapping them out. There are several factors that can impact the total cost of the replacement. Here are some of the main factors to consider:

1. Type of Circuit Breaker: The cost of replacing a circuit breaker can vary based on the type of breaker you need. There are different types, including standard circuit breakers, ground fault circuit interrupters (GFCIs), and arc fault circuit interrupters (AFCIs). AFCIs and GFCIs offer additional protection against certain types of electrical hazards but tend to be more expensive than standard breakers.

The type of breaker required will depend on the specific needs of your electrical system and the local building codes. It is essential to consult with a licensed electrician to determine the appropriate type of breaker for your situation.

2. Amperage Rating: Circuit breakers come in different amp ratings, ranging from 15 amps to 200 amps or more. Higher amp-rated breakers are generally more expensive than lower-rated ones. The amp rating of the breaker needed depends on the electrical load that it will be protecting. An electrician can help you determine the appropriate amp rating for your electrical system.

3. Installation Complexity: The complexity of the installation can affect the overall cost. If the replacement requires additional wiring or modifications to the electrical panel, it can increase the labor and material costs. Factors such as the accessibility of the panel and the condition of the existing wiring can also impact the installation complexity.

4. Location: The geographical location can also influence the cost of replacing a circuit breaker. Labor rates and material prices can vary from one region to another, so the cost may be different depending on where you live.

5. Electrician's Fee: Hiring a professional electrician is crucial for a safe and proper circuit breaker replacement. While it may be tempting to attempt the replacement yourself to save money, it is strongly recommended to consult with a licensed electrician. Their expertise ensures the job is done correctly and up to code. Electricians charge different rates, so the cost can vary depending on the electrician you choose.

Cost Breakdown and Estimates for Circuit Breaker Replacement

Let's break down the potential costs involved in replacing a circuit breaker. Keep in mind that these are estimates, and actual costs can vary depending on the factors mentioned above.

1. Cost of Circuit Breaker: The cost of a circuit breaker can range from $10 to over $200, depending on the type, brand, and amp rating. Standard breakers typically cost less, while AFCIs and GFCIs tend to be more expensive.

2. Labor Cost: The labor cost for a circuit breaker replacement can vary depending on the installation complexity and the electrician's fee. On average, you can expect to pay between $50 and $100 per hour for a licensed electrician. The total labor cost will depend on the time it takes to complete the replacement.

3. Additional Materials: In some cases, additional materials may be required for the replacement, such as wiring, connectors, or mounting hardware. These additional materials can add to the overall cost. The electrician will be able to provide you with an estimate of the additional materials needed.

4. Permits and Inspection: Depending on your local regulations, you may need to obtain permits for the circuit breaker replacement. There may also be inspection fees involved. These costs can vary significantly depending on your location, so it's important to check with your local authorities.

It is essential to obtain multiple quotes from licensed electricians to get a better idea of the total cost. Different electricians may have different rates, so comparing quotes can help ensure you get the best value for your money.


Replacing a circuit breaker is an essential electrical maintenance task that should not be overlooked. The cost of replacing a circuit breaker can vary depending on several factors, including the type of breaker, the amp rating, the installation complexity, the location, and the electrician's fee. While the overall cost can vary, it is crucial to prioritize safety and hire a licensed electrician to carry out the replacement.

Remember, attempting to replace a circuit breaker yourself can lead to safety hazards and compliance issues. Always consult with a professional for any electrical work in your home. By doing so, you can ensure that your electrical system remains efficient and, most importantly, safe for you and your family.


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