GLVAC AC Vacuum Contactor CKJ5-250/1.14


10 in stock

250A, 1.14kV, Coil 220Vac 

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GLVAC CKJ5, 250A/1.14kV AC Vacuum Contactor

GLVAC CKJ5-250/1.14 AC vacuum contactor is convenient in electrical system rated operational voltage up to 1140V to make or break remote motors or systems. They also suitable for the control of AC motor’s frequent, widely used in power systems, oil fields, chemical industry, mine, metallurgists and electrified railway, etc. Their detailed advantages are listed below;

Operating Voltage 1140V (1.14kV)
Operating Current 250A
Rated Making Capacity (A/50 times) 2500A
Rated Breaking Capacity (A/50 times) 2000A
Limited Breaking Capacity (A/3 times) 4500A
Pick-up Power (W transient) 500
Hold Power (W transient) 30
Mechanical Life Time 1 x 106
Electrical Life Time 6 x 104
Control Power Voltage Options 36, 127, 220V
Auxiliary Contact 2 x NO + 1 x NC
Auxiliary Contact Capacity AC-15: Ue: AC380V le: 0.7A
DC-13: Ue: DC220V le: 0.1A
Weight 7 kg

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