Hvj5 1.14kv 125a Ac Vacuum Contactor

We are a well-reputed firm that supply an extensive range of HVJ5 1.14kv 125A AC Vacuum Contactor in Yichang, Hubei, China.

HVJ5 1.14kv 125A AC vacuum contactor is designed for long-distance making and breaking of circuit, frequent starting and controlling of AC motors in the power systems, with AC 50Hz-60Hz, rated voltage of 1,140V and rated current to 125A. It also can be equipped with thermal relay and all kinds of protection apparatus like electromagnetic starter, especially applied to explosion-proof starter and so on.

Main technical parameter:

Rated voltage: 1140 V
Control voltage: 36V, 110V, 220V, 380V
Rated current: 125A
Opening distance: 1.8A 0.2 mm
Over travel: 1A 0.2 mm
Final pressure: 30A 3 N
Main circuit power frequency voltage withstand: 4200 V
Auxiliary circuit power frequency voltage withstand: 2500 V
Control circuit power frequency voltage withstand: 2000 V
Making capacity: 10Ie,100 times
Breaking capacity: 8Ie,25 times
Limit breaking current(A): 2000,3 times
Electricity life times AC3: 60*104
Electricity life times AC4: 60*104
Mechanical life times: 300*104
Overload capacity: 8Ie 10 S

Remark: a Iea is Rated current of main circuit.