Question

Which electric component prevents the electric circuit and appliances from a possible damage?

Answer 1

A circuit breaker prevents damage to the electrical circuit or electrical appliance, from possible damage due to electricity overload.

Circuit breakers are automatically operated electrical switches, that interrupt flow of electricity when an overload or short circuit is detected. They are designed to protect all types of electrical equipment and circuits ranging from household appliances to large switchgears. They are also known by the name - Over Current Protection Device or OCPD.