Contains function DC-over voltageNo
Contains function DC-under voltageNo
Single-phase over voltage possibleNo
Three-phase hysteresis possibleYes
Three-phase under voltage possibleYes
Single-phase hysteresis possibleYes
Three-phase over voltage possibleNo
Type of voltage measuring rangeAC
Contains function DC-voltage hysteresisNo
Single-phase under voltage possibleYes
Voltage measuring range 1161 - 520V
Type of electric connectionScrew connection
Voltage measuring range 2230 - 400V
External power supply requiredYes
Voltage type (operating voltage)AC
Min. adjustable off-delay time0.1s
Supply voltage AC 60 Hz230 - 400V
Max. permitted off-delay time10s
Operating voltage at AC 50 Hz230 - 400V
Operating voltage at AC 60 Hz230 - 400V
Response value voltage161 - 161V
Number of contacts as change-over contact1
Voltage type of supply voltageAC
Supply voltage AC 50 Hz230 - 400V