GLVAC AC Vacuum Contactor CKJ11-500/3.6

Kunshan GuoLi Electronic (GLVAC)

Available on backorder

Current: 500A,  Voltage: 3600Vac, Coil: 220Vac

  • Shipment: in 1-2 business days (for stocks)
  • Free Shipment over 500$
  • Easy payment online or bank wire transfer (with proforma invoice)

$1,600.00 $1,680.00

Available on backorder


GLVAC CKJ11, 500A/3.6kV AC Vacuum Contactor

GLVAC CKJ11-500/3.6 AC vacuum contactor is a full closed product adopting new technology. With this new vacuum technology, this series of contactor has additional features which enables the high voltage parameters switching. Below, additional features of this contactor are listed:

  • High operating voltage
  • Low circuit resistance
  • Long life
  • Small size
  • Stability & reliability
  • Low pick-up power
  • Easier maintenance than traditional CKJ5 contactors

As indicated above, GLVAC ac vacuum contactors are designed for switching at high voltage parameters. While switching, this ac contactor definitely prevent any arcing situation that might harm the whole system. Also, with stabilized structure, reliable longterm usage is possible. For more information, please check electrical specifications table of GLVAC CKJ11-500/3.6 below:

Operating Voltage3600V (3.6kV)
Operating Current500A
Rated Making Capacity (A/50 times)4000A
Rated Breaking Capacity (A/50 times)4000A
Limited Breaking Capacity (A/3 times)5000A
Rated Short Time withstand Current5kA
Rated Peak withstand Current12.5kA
Pick-up Power (W transient)400
Hold Power (W transient)45
Mechanical Life Time1 x 106
Electrical Life Time6 x 104
Control Power Voltage Options220V
Auxiliary Contact4 x NO + 2 x NC
Auxiliary Contact CapacityAC-15: Ue: AC380V le: 0.7A
DC-13: Ue: DC220V le: 0.1A
Weight11.20 kg

GLVAC CKJ11-500/3.6 AC Vacuum Contactor

Weight11200 g

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