Rated control supply voltage Us at DC- - -V
Number of normally open contacts as main contact3
Number of normally closed contacts as main contact0
Type of electrical connection of main circuitScrew connection
Voltage type for actuatingAC
Operating voltage at AC 50 Hz690 - 690V
Operating voltage at AC 60 Hz690 - 690V
Number of auxiliary contacts as change-over contact-
Rated blind power at 400 V, 60 Hz20kvar
Rated control supply voltage Us at AC 60HZ240 - 260V
Number of auxiliary contacts as normally open contact1
Number of auxiliary contacts as normally closed contact0
Rated control supply voltage Us at AC 50HZ230 - 240V
Rated blind power at 400 V, 50 Hz20kvar