Electrical Repairs

The main circuit panel in a home is considered the heart of the electrical system. All the power from the lines outside flow into this panel, and from there are divided through the various...

Circuit breakers are a integral part of the electrical system within out homes. The main function of a breaker is to turn on or off the power to a particular outlet, set of outlets or device....

Most homes require two types of breakers: 110 volt and 220 volt. It is the larger of the two, the 200-volt breaker, that should be used for your electric dryer. This type of breaker is typically...

Connecting a GFCI (Ground Fault Circuit Interrupt) breaker is necessary in damp or outdoor conditions pursuant to the national electrical code. GFCI breakers monitor electrical circuits for...

There are several different types of circuit breakers. Each circuit breaker box houses several parts necessary to the proper function of the circuit breaker. The basic function of any circuit...

Circuit breakers are designed to prevent the wiring in a house from overheating and catching fire. The breaker is sized according to the anticipated load and the size of the wiring it serves....

A GFI breaker, also known as a ground fault interrupt breaker, is most often used for electrical circuit installations which are in damp conditions or outdoors. GFI breakers use a 0 volt ground...

Did you ever want to turn off an outlet to do some electrical repair, but didn't know what breaker to open? Then you get someone to stand by the outlet watching a light plugged into the socket...

Fuses and circuit breakers purpose is basically the same: They are designed to prevent an overload or short circuit by disrupting the current channeled to an electrical device. They differ by the...

A circuit breaker is a safeguard. Its sole purpose is to protect electrical circuits from overloading or short-circuiting. When a short circuit is about to occur or electrical circuits are about...

GFI (ground fault interrupt) breakers are installed in bathrooms, kitchens and near water faucets. GFI breakers are designed to prevent electrocution by sensing current leaks to ground. However,...

Circuit breaker are electrical switches that are designed to cut off electrical current if a power surge occurs. Unlike fuses, they can be used over and over again without replacement....

Electrical outlets usually are in every room of a home. Knowing how they are connected, will help in troubleshooting what is happening when an outlet doesn't work. This will also help in making...

Single- and double-pole circuit breakers supply power to circuits in different increments. Single-pole breakers supply up to 120 volts of power, while double-pole breakers supply up to 240 volts...

Replacing an older fuse box with a more modern and safer breaker panel is a smart move. Breaker panels are far more efficient and have resulted in fuse panels becoming outdated and obsolete. If...

Circuit breakers are switches designed to prevent damage from electrical overload. When this occurs, the circuit breaker switches off to discontinue electrical flow. They have the same function as...

Double pole breakers are circuit breakers used to deliver power to 240-volt circuits while preventing electrical hazards. They are required for many household devices and appliances, and deliver...

Circuit breakers and fuses are both designed to disrupt the flow of power when current levels exceed safe amounts. However, circuit breakers are safer and easier, offer more protection and don't...

The wiring of your home is a critical concern and must be done correctly the first time if you are to avoid costly repairs. Careful planning will be required as you must consider your needs as...

Circuit breakers, whatever their type, share a common function---to protect an electrical circuit against overloading and to avert damage to the circuit and the appliances connected to it, and the...

Circuit breakers are used to complete a connection within a building. The wires are run from the breaker to wall outlets and light switches throughout. When a circuit breaker is turned off, it...

Circuit breakers are automatic safety switches that interrupt the flow of electricity when the current exceeds the maximum safe amperage. Single-pole circuit breakers handle 105 to 125 volts....

The circuit-breaker box in your home contains numerous individual breakers, each connected to one or two electrical circuits. If the circuit overloads, the breaker shuts off and stops the power....

Circuit breakers are located inside the main electrical panel. These devices are used to shut off an electrical circuit in cases of amperage overloading, appliance failure or direct shorts to the...

Circuit breakers have protected the circuits of houses for several decades, but many older homes still use the old glass screw-in fuses. Replacing these fuses with circuit breakers was once a huge...

Since the late 1920s, and until the company's sale in 1973 to Sylvania, Zinsco was the worldwide leader in the production of circuit breakers and electric panels. Electrical panels and circuit...

A properly designed electrical system is very safe. However, when problems occur, electricity can generate dangerous heat and can be fatal to people and animals. Circuit breakers can cut the...

If your home has been constructed or remolded in the past 25 years, you're probably familiar with the molded case circuit breaker. These all-in-one components sit neatly inside the main...

Circuit breakers are switches that can remove electrical power from a circuit. They are designed to open automatically if the electrical current passing through them exceeds their ratings. For...

Low voltage circuit breakers are the type that most homeowners and private citizens are familiar with. They are small, easily replaceable, and are installed in breaker panels for easy access. The...

Every light fixture has a maximum wattage for each fixture written on it. This tells you the maximum amount of wattage allowed to safely use that fixture. A higher wattage bulb can cause a fire...

Circuit breakers, regardless of the size, serve two purposes: to safely conduct the electricity to a point of usage and to distribute that electrical power from the main panels bus bars. Circuit...

If you are having a problem with a light switch such as the toggle will not stay in the on or off position or there is a burn smell coming from the switch you will need to replace this as soon as...

What happens when you need to add a circuit to your home, but there are no available spare breakers in your Square D electrical panel? If your panel supports QOT tandem breakers, you simply...

If you live in a mobile home, you are not immune from the maintenance other homeowners have to deal with. For example, you may run into plumbing problems, leaky roofs or electrical problems from...

Electricity is one of the most dangerous parts of construction. A new project requires a licensed electrician to pass city inspections. However, knowing how to wire a main breaker box can help a...

A tandem breaker fits two individual breakers into the size of one. That allows you to add new breakers when your breaker box doesn't have any new slots open for it. Assuming your circuit panel is...

GFCI stands for "ground fault circuit interrupt," a fairly sophisticated circuit breaker used to protect your home from power surges. It represents an improvement over regular circuit breakers,...

Electrical panels in residences are where circuit breakers and fuses are located. Circuit breakers and fuses have both been in existence since the early twentieth century and are very commonly...

GE circuit breakers are a standard model and can fit into most types of circuit box without fuss. But installing them can be intimidating; circuit boxes can be imposing for the uninitiated, and...

Installing a circuit breaker is an easy household task that might seem more intimidating than it is. The box controls the flow of electricity leading into your house. When the power surges, the...

Fuse boxes and circuit breakers are both safe ways to guard against huge electrical overloads within a building or residence. Extreme electrical overloads can be very dangerous, resulting in...

As with any project dealing with the electricity, you should always use extreme caution when working with circuit breakers. When replacing a circuit breaker from the main breaker box of the house,...

GFI stands for Ground Fault Interrupt, and GFI circuit breakers are also known as GFCI (Ground Fault Circuit Interrupt) breakers. They work the same way regular circuit breakers do--cutting off...

When an amp breaker isn't working, there's no "safety net" for the electricity flowing through it. That means that if the current surges, it could short out any lights or appliances which are...

A multimeter is a versatile device used to check voltage in electrical circuits, as well as determining whether a circuit is using alternate current (AC) or direct current (DC). You can use a...

Circuit breakers constitute one of your home's most basic safety features. Each one cuts off power to a certain part of the house when the voltage in the wiring surges past a certain point. That...

Faulty circuit breakers need to be replaced as quickly as possible. Otherwise, they will not trip the power during a surge or electrical overload, which runs the risk of shorting out your...

Circuit breakers are found in your home's electrical box. If the current flowing into the various lights and appliances in your home grows too strong, it can short out the wiring and cause a fire....

At some point in every homeowner's life, there will come a time when they have to perform a task that involves their electric panel. It can be something as simple as resetting a tripped breaker or...