Vacuum Contactor AC vacuum contactor hv vacuum contactor
1) Main circuit rating voltage: 1140V
2) Main circuit rating current: 400A
3) Main circuit contact capacity: 4, 000A/100 times
4) Ultimate breaking capacity: 4, 500A/3 times
5) Contactors top space: 5mm with 0.2mm error
6) Various specifications from low voltage to high voltage available
7) Non-exposed arc
8) Suitable for frequent starting and stopping under serious environment
9) Suitable for 3-phase AC motor control and electric load switches
10) Long service life, less maintenance, compact, light, safe, reliable and quiet
11) Applications: Coal, petroleum, chemical, metallurgy, electrical power, machine and traffics
Vacuum Contactor (CKJ5-400/1140)