UltraSIL™ Housed VariSTAR® Type UI Intermediate Class Surge Arresters from Cooper Power Systems

View other Intermediate, Polymer, Metal-Oxide, 21 kV Crest

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UltraSIL™ Housed VariSTAR® Type UI Intermediate Class Surge Arresters

Description

Cooper Power Systems has set a new standard of excellence for polymerhoused intermediate class surge arresters. The UltraSIL™ Housed VariSTAR® Type UI Intermediate Class Arresters incorporate the industry recognized superior silicone rubber housing. This housing is applied over a gapless MOV internal design.
  • Detailed Specifications
  • ItemUltraSIL™ Housed VariSTAR® Type UI Intermediate Class Surge Arresters
  • CompanyCooper Power Systems
  • PriceInquire
  • CatalogNumberUI021A
  • Quantity0
  • Maximum Discharge Voltage for 8 X 20 Microsecond 5 kA Wave51.3 kV crest
  • class (recognized by ieee c62.11) Intermediate Class
  • duty-cycle rating
  • maximum continuous operating voltage (mcov)17.0 kV rms
  • maximum front-of-wave voltage cresting in 0.5 microseconds for 10 ka wave59.5 kV crest
  • maximum discharge voltage for 8 x 20 microsecond 20 ka wave61.3 kV crest
  • housing materialSilicone rubber
  • housing material/hanger bracket color

More Information
Inquire

from
Cooper Power Systems for
UltraSIL™ Housed VariSTAR® Type UI Intermediate Class Surge Arresters

Cooper Power Systems
1045 Hickory St
Pewaukee, WI 53072
United States
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