How to Open Circuit Breaker Box and Check Breakers

When it comes to issues with the power or checking a tripped circuit breaker, many people want to know how to open circuit breaker box. Knowing the basics of what to expect can help you determine what to watch for, and when it’s time to call in the electrician. In this blog we will show you how to open a breaker box, how to reset a breaker switch, and how to change the main circuit breaker, as well as how much it may cost to replace a breaker switch.

How Does Circuit Breaker Work?

The circuit breaker is similar to a safety switch. It is smart enough to monitor the flow of electricity in your residence. When overloaded or if there is a short circuit the breaker will trip out from the circuit and shut off the electricity. It will prevent electrical overheating. Without circuit breakers, electrical issues may prove to be hazardous.

There are many houses with a breaker box with multiple breakers in it. A different panel breaker controls each bit of the residence. Some of them are designed to turn lighting on and off, others to shut off power to outlets or to power heavy electrical equipment.

Understanding How to Open Circuit Breaker Box

There are a lot of people who wish to learn how to properly open the circuit breaker box. Before opening please ensure hands are dry and the surrounding area is clear. The breaker box typically is found in a garage, basement, utility room or outside wall.

A typical door or cover is found on most breaker boxes. Carefully open the outer door. On the inside, rows of breaker switches will be visible. Don’t touch any wirings inside the box. Only touch breaker switches as necessary. Be sure to call a licensed electrician if you see any wires that have been damaged, burn marks or smell any strange odors.

Safety Tips Before Opening the Breaker Box

Here are some very basic guidelines to follow when working with any kind of power tools:

  • Don’t get your hands wet
  • Carry a flashlight (if dark)
  • Stay from contact with exposed electrical wires.
  • Be on a dry surface.
  • DO NOT allow children to be near the breaker box.

If it appears to be an electrical issue consult with an electrician.

How to Reset Breaker Switch After It Trips

Tripped breakers are very common issues in houses. If a breaker becomes “tripped” then a portion of the house loses power until the breaker is reset. This may occur when excessive devices are plugged into a single circuit. It is easy to know how to reset breaker switch. Find the breaker box first. Carefully open the door and inspect for a switch that is in between the ON and OFF positions. 

Make sure the power is completely off before moving the breaker to the OFF position. Afterwards, return to the ON position.  Once the power comes back on, the breaker will now be reset. If it immediately trips again, it could be the sign of a larger electrical issue. If so, then discontinue usage of the circuit and call an electrician.

How to Replace Main Circuit Breaker

There are some house owners who want to know how they can replace the main circuit breaker. Some components are longer than others and connect to the main breaker, which supplies electricity to the entire home. It is much more complicated to replace a main circuit breaker. The main breaker is permanently connected to the source of power lines, which can create a risk of working on it. In some regions, only a professional electrician should carry out this task.

Why Professional Help Is Important

A large amount of electricity is required to flow through the main breaker. Errors can result in very serious injury or damage. A professional electrician will have the equipment and skills to safely change the breaker. With the expert handling the job, local electrical codes will also be adhered to.

Common Reasons Breakers Trip

There are many causes that cause breakers to trip. If there is an understanding about these causes it will help to avoid future issues.

Factors which can lead to this are:

  • Excessive loads on a circuit.
  • Faulty appliances.
  • Damaged electrical wiring.
  • Short circuits.
  • Ground faults.
  • Aged or worn out breakers

How Much Does It Cost to Replace a Breaker Switch?

Many homeowners wonder, “how much does it cost to replace a breaker switch?” Several factors they have to consider when it is related to the cost. These include the kind of breaker, labor costs, location and condition of the electrical system. Typically, replacing a standard breaker will be cheaper than a main breaker replacement. The more the electrical panel has been damaged or worn down the more it may be able to cost the extra repairs. The easiest way to get an accurate price is to have a professional electrician to inspect. Regular care and upkeep can prevent future serious damage as well. Often early detection of small issues can save money.

Keeping Your Breaker Box in Good Condition

Each of the following measures can make your breaker box last longer. Periodic inspections should be carried out for damage. Maintain a clean and accessible area around it. Avoid placing large objects in front of the panel. It can be helpful to label each breaker. Clear labelling makes identification of circuits easier when a circuit trips. This can save time during the time of power outage or in the case of a power failure.

Conclusion

These are crucial circuit breakers, so they can keep your home safe. Knowing how to open circuit breaker box, reset breaker switches and basic maintenance of the breaker switch can help you with common electrical issues. Simple jobs, such as resetting a breaker are mostly safe to do by yourself, but larger jobs, like replacing the main circuit breaker must be handled by qualified professionals. For all electrical work, if not sure, call an electrician. 

If you are facing a power problem at home, Contact 24 local electrician anytime for quick help.