over load current
short circuit current
residual current
neutral current
Earth Leakage Circuit Breaker
Earth Leakage Control Breaker
Earth Leakage Current Breaker
Earth Leakage Component Breaker
before energy meter
after energy meter
at the entry of supply to load after energy meter
tail end of the installation
short circuit condition
ground fault condition
open circuit condition
over load condition
Residual Current Circuit Breaker
Residual Circuit Current Breaker
Residual Current Control Breaker
Residual Control Circuit Breaker