The undervoltage accessory is an electronic module which provides remote control capability to open the circuit breaker when the voltage supplied to the accessory drops below 70% of its rated value.
The undervoltage accessory is an electronic module which provides remote control capability to open the circuit breaker when the voltage supplied to the accessory drops below 70% of its rated value.
The undervoltage accessory is an electronic module which provides remote control capability to open the circuit breaker when the voltage supplied to the accessory drops below 70% of its rated value.
