Local Label

Voltage Rating [Secs. 240.83 (E) and 240.85]. Breakers are marked with either a slash or straight system voltage rating that indicates their capability to interrupt fault currents. Voltage markings for breakers with slash voltage ratings are separated by a slash — for example, 208/120V or 480/277V. Circuit breaker - Wikipedia A circuit breaker is an electrical safety device designed to protect an electrical circuit from damage caused by an overcurrent or short circuit.Its basic function is to interrupt current flow to protect equipment and to prevent the risk of fire.Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal ... What is the abbreviation for Circuit Breaker? circuit breaker, breaker (noun) a device that trips like a switch and opens the circuit when overloaded see more » Couldn't find the full form or full meaning of Circuit Breaker? Maybe you were looking for one of t...