What Is The Difference Between Low Voltage Circuit Breakers And High

1.	What Is The Difference Between Low Voltage Circuit Breakers And High Voltage Circuit Breakers?
Answer» Low voltage circuit breakers are used in indoor CONTROL gears for controlling power consuming devices of circuits below rated voltage 1000 VOLT a.c. or 1200 volts d.c. whereas high voltage circuit breakers are used in both indoor and outdoor controllers in high voltage supply system. Low voltage circuit breakers operate frequently than the high voltage circuit breaker. Low voltage circuit breakers are more COMPACT than high voltage circuit breakers because of less PHASE to phase and phase to ground clearances. Testing REQUIREMENTS of a high voltage circuit breaker are quite different from those of low voltage circuit breakers.

What Is The Difference Between Low Voltage Circuit Breakers And High Voltage Circuit Breakers?

Answer»

Low voltage circuit breakers are used in indoor CONTROL gears for controlling power consuming devices of circuits below rated voltage 1000 VOLT a.c. or 1200 volts d.c. whereas high voltage circuit breakers are used in both indoor and outdoor controllers in high voltage supply system.
Low voltage circuit breakers operate frequently than the high voltage circuit breaker.
Low voltage circuit breakers are more COMPACT than high voltage circuit breakers because of less PHASE to phase and phase to ground clearances.
Testing REQUIREMENTS of a high voltage circuit breaker are quite different from those of low voltage circuit breakers.