External power supply requiredNo
Contains function DC-voltage hysteresisNo
Voltage measuring range 10 - 540V
Three-phase hysteresis possibleYes
Type of electric connectionScrew connection
Rated control supply voltage Us at AC 60HZ24 - 240V
Single-phase hysteresis possibleYes
Type of voltage measuring rangeAC
Rated control supply voltage Us at AC 50HZ24 - 240V
Voltage measuring range 2- - -V
Rated control supply voltage Us at DC24 - 240V
Contains function DC-over voltageNo
Contains function DC-under voltageNo
Supply voltage AC 60 Hz- - -V
Min. adjustable delay-on energization time-s
Response value voltage0 - 540V
Max. permitted off-delay time-s
Number of contacts as normally closed contact-
Number of contacts as change-over contact3
Operating voltage at AC 60 Hz- - -V
Min. adjustable off-delay time-s
Operating voltage at DC- - -V
Operating voltage at AC 50 Hz- - -V
Max. permitted delay-on energization time-s
Voltage type for actuatingAC/DC
Single-phase under voltage possibleYes
Three-phase under voltage possibleYes
Single-phase over voltage possibleYes
Three-phase over voltage possibleYes
Supply voltage AC 50 Hz- - -V
Number of contacts as normally open contact-