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Shackle Insulator, Height 88mm, Dia.100mm

A shackle insulator is a compact mechanical-electrical component designed to securely support and insulate low-voltage overhead conductors in distribution networks. It provides reliable dielectric separation between energized lines and pole hardware while absorbing mechanical stress from line tension and directional changes. Engineered for harsh outdoor conditions, it reduces leakage current, prevents flashovers, and maintains system stability in distribution and service-line installations.

Key features

  • Durable porcelain or polymer construction for high mechanical strength
  • Excellent dielectric performance for low-voltage distribution systems
  • Weather-resistant glaze or UV-stabilized coating for long-term outdoor service
  • Suitable for vertical or horizontal mounting on poles and crossarms
  • Corrosion-resistant galvanized steel hardware compatibility
  • High impact resistance and low thermal expansion

Product Details

Main Dimensions

H88 mm
D100 mm
dNONE
d157 mm
d218 mm
R13 mm
Mechanical Failing load17.8 kN

Data

Power frequency Flashover Voltage (kV) Dry26
Power frequency Flashover Voltage (kV) Wet14

Resources and Downloads

SpecificationsSI001B.PDF
Technical DrawingsDownload PDF