What is the difference between the differential switch and differential circuit breaker?

ircuit Breaker:-A circuit breaker is an automatically-operated electrical switch designed to protect an electrical circuit from damage caused by overload or short circuit. Its basic function is to detect a fault condition and, by interrupting continuity, to immediately discontinue electrical flow. 

Switch:-A switch is an electrical component that can break an electrical circuit, interrupting the current or diverting it from one conductor to another for info visit here

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