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630A Deadbreak Tee Connector(Unscreened)

630A Deadbreak Tee Connector(Unscreened)

Description:                                                                                                                       Detailed Specification Download   

  • Made of EPDM rubber
  • Mates with C-type bushings and plugs complying with EN 50180 & EN 50181
  • No minimum phase clearance requirements
  • Compact design and unlimited elevation
  • 100% factory tested
  • Voltage class: 15kV
  • Tested in compliance with IEC 60502.4-2005


Technical Data

Voltage Class 15kV
Rated Current 630A-1250A
Appliance Bushing type C
AC Withstand Voltage 39kV for 5min
Partial Discharge at 1.73U0 ≤10pC
Impulse Withstand Voltage (10 times for each polarity) 95kV
Cable Cross-section 25-500mm2


Selection Table

Part No. Diameter over Insulation /mm Cable cross-section /mm2
Tee connector Rear connector
WEⅢ15-630/Ø12 WEKⅢ15-630/Ø12 Ø16-18 25
WEⅢ15-630/Ø13.5 WEKⅢ15-630/Ø13.5 Ø17-20 35-50
WEⅢ15-630/Ø16.5 WEKⅢ15-630/Ø16.5 Ø20-23 70-95
WEⅢ15-630/Ø19.5 WEKⅢ15-630/Ø19.5 Ø23-26 120-150
WEⅢ15-630/Ø22.5 WEKⅢ15-630/Ø22.5 Ø26-30 185-240
WEⅢ15-630/Ø24.5 WEKⅢ15-630/Ø24.5 Ø30-33 300
WEⅢ15-630/Ø27.5 WEKⅢ15-630/Ø27.5 Ø33-36 400
WEⅢ15-630/Ø30 WEKⅢ15-630/Ø30 Ø36-39 500

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