A circuit breaker is a very important part of electrical wiring in a home because it is a very essential safety feature. Without circuit breakers, household electricity would not even be practical because of the potential danger of a fire and other hazards. It is an automatically, operated electrical switch that is especially designed to protect electrical circuits from any kind of damage, if there is a short circuit or overload. The main function of the circuit breaker is to detect any fault condition and stop continuity in order to discontinue the flow of electricity. Majority of the households, short circuits are responsible for the outbreaks of fire.
Short Circuit and the Importance of a Breaker
A short circuit is generally an abnormal low-resistance current, in between two nodes of an electrical circuit that are usually meant to have different voltages. This ends up having an excess flow of electric current and causes circuit damage that can lead to a fire, overheating and even explosion. Short circuit mainly occurs due to overloading or mostly due to fire breakout. To avoid this, a good circuit breaker is important to protect your home. It is also necessary to get the electrical appliances checked by licensed and professional electrician.
The breakers are generally more expensive than fuses. But most homeowners prefer breakers than fuses because of the safety factor associated with them. Plus, most electricians and electrical wiring experts prefer these breakers instead of old fashioned fuses.
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