Circuit Breakers
Description of product:
Circuit Breakers
What is a Circuit Breaker?
A circuit breaker is defined as a switching device that can be operated manually or automatically for controlling and protecting an electrical power system. It consists of two main contacts: a fixed contact and a moving contact. The contacts are normally closed and allow current to flow through the circuit. When a fault occurs, such as a short circuit or an overload, the contacts are separated by a mechanism that releases stored potential energy. This mechanism can be spring-operated, pneumatic, hydraulic, or magnetic.
Circuit breakers protect electrical circuits from damage caused by overcurrent, short circuits, or overload. They interrupt the flow of current when a fault occurs and restores it when the fault is cleared. Unlike a fuse, which needs to be replaced after one operation, a circuit breaker can be reset and reused multiple times.
1. Q. Which manufacturers brand or breaker do I need?
A. Circuit breakers are UL approved for use, only in the like manufacturers loadcenter (only Eaton BR breakers are UL approved for use in Eaton BR loadcenters).
Q. Do I need a Single Pole breaker, or a Double Pole breaker?
A. Single Pole breakers are typically used for switch, outlet, or lighting circuits. Double Pole breakers are typically used for Air-Conditioner, Water Heater, Clothes Dryer, and Electric Range circuits.
Q. How many amps does the circuit breaker need to be?
A. Depending on the current draw, individual circuits will require different amp size breakers.
Q. Is there a breaker designed for bathroom circuits, or outdoor circuits?
A. If so, use GFCI circuit breakers.
Q. Do I need an Arc-Fault circuit breaker?
A. Check local codes for AFCI use requirements. If required or desired, use AFCI circuit breakers.
List examples of projects that would require this product:
For use as replacement breaker in an existing loadcenter.
For ‘add-on’ when any new circuit is being installed using an existing loadcenter.
For new construction, when a new loadcenter is being installed, and breakers are required for the new loadcenter.
| List the top 3 features this product offers: | List the benefits the Guest will gain from each feature: | |
|---|---|---|
| 1 | Circuit breaker trips thermally & magnetically. | Provides over-current & short circuit protection for the circuit. Protects the wiring on the circuit, by preventing the wire from over-heating. |
| 2 | Ground-Fault circuit breakers provide people protection. | Reduces the risk of electrical shock from electrical leaks on a circuit, where electricity may come into contact with water. Has a low 5 mili-amp (5/1000th of an amp) trip threshold. |
| 3 | Arc-Fault circuit breakers provides protection from fires when caused by arcing faults on a circuit. | Reduces the risk of electrical fires started by arcing faults on a circuit. |
| 4 | Arc-Fault/Ground-Fault circuit breakers | Combines the safety and protection of Arc-Fault & Ground-Fault technology into a single circuit breaker housing. |