Type of voltage measuring rangeAC
Type of electric connectionScrew connection
Voltage measuring range 1350 - 650V
Single-phase over voltage possibleNo
Three-phase over voltage possibleNo
Three-phase under voltage possibleYes
Single-phase hysteresis possibleNo
Single-phase under voltage possibleNo
Three-phase hysteresis possibleYes
Number of contacts as change-over contact2
Number of contacts as normally closed contact0
Contains function DC-over voltageNo
Contains function DC-voltage hysteresisNo
Contains function DC-under voltageNo
Number of contacts as normally open contact0