Number of normally open contacts as main contact3
Operating voltage at AC 50 Hz230 - 690V
Rated control supply voltage Us at DC24 - 27V
Rated operation current Ie at AC-1, 400 V160A
Rated operation power at AC-4, 400 V28kW
Rated operation power NEMA74kW
Voltage type for actuatingDC
Rated operation current Ie at AC-4, 400 V55A
Type of electrical connection of main circuitScrew connection
Rated control supply voltage Us at AC 60HZ0 - 0V
Operating voltage at AC 60 Hz230 - 690V
Number of normally closed contacts as main contact0
Rated operation power at AC-3, 400 V55kW
Number of auxiliary contacts as normally open contact2
Number of auxiliary contacts as normally closed contact2
Rated operation current Ie at AC-3, 400 V115A
Rated control supply voltage Us at AC 50HZ0 - 0V