Type of electric connectionScrew connection
Single-phase over voltage possibleNo
Single-phase under voltage possibleYes
Type of voltage measuring rangeAC/DC
Three-phase over voltage possibleNo
Contains function DC-over voltageNo
Single-phase hysteresis possibleYes
Response value voltage0 - 230V
Three-phase under voltage possibleNo
Three-phase hysteresis possibleNo
Number of contacts as normally closed contact0
Contains function DC-under voltageNo
Number of contacts as change-over contact1
Contains function DC-voltage hysteresisNo
Number of contacts as normally open contact0