Single Insulator Cap And Flexible Line Cover

This version of our patented insulator cap is attached with silicone line hose for applications such as covering over jumpers on double dead-ends, or cross-pins on buck-arm corners. The unit is shipped assembled and ready for installation in the field.


  • Extends service life made of UV resistant RPVC and vulcanized silicone line hose
  • Covers only the energized portion of insulators, allowing the insulator skirts to naturally clean, (as they are designed t0 do), and for the insulators to be easily viewed during line inspection.
  • Fits conductor sizes #8 through  1590 mcm
  • Top-Tie (tangent) single insulator
  • 80″ of coverage (>60″ recommended)
  • Easily installable by one lineman
  • Rated at 23 kV insulation per phase and good for all 35 kV systems
  • Pat. 7,884,285


Product Datasheet = Product Datasheet Installation Instructions = Installation Instructions Installation Video = Installation Video Assembly Video = Assembly Video

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