Whats a breaker

A breaker is a device that is designed to interrupt an electrical circuit in the event of an overload or short circuit. It is typically used to protect electrical equipment and prevent damage or electrical shock.

There are several types of breakers, including:

  1. Circuit breaker: This is the most common type of breaker. It is designed to interrupt the flow of electricity in a circuit when the current exceeds a certain level, usually due to an overload or short circuit.
  2. Fuse: A fuse is a type of breaker that is designed to melt or break when the current exceeds a certain level. Once the fuse is blown, it must be replaced before the circuit can be used again.
  3. Ground fault circuit interrupter (GFCI): This type of breaker is designed to detect ground faults, which are electrical currents that flow to ground through a person or object. GFCIs are commonly used in bathrooms, kitchens, and outdoor areas to prevent electrical shock.
  4. Arc fault circuit interrupter (AFCI): This type of breaker is designed to detect arcing faults, which are electrical faults that can cause a fire. AFCIs are commonly used in residential and commercial buildings to prevent electrical fires.

Breakers are typically installed in electrical panels, which are used to distribute electricity throughout a building. They are designed to be easily accessible and can be reset or replaced as needed.

Some common types of breakers include:

Breakers are an important safety feature in electrical systems, as they help to prevent electrical shock, fires, and other electrical hazards.