Silicone rubber insulating covers for MV equipment — busbar, breaker & transformer protection
High-Voltage Insulation Covers — All Models
Browse all models by the equipment they protect. Send your equipment model or drawing for an exact match.










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Surge Arrester
Gapless ZnO arresters for lightning & switching protection, 10–220 kV.
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Fuse Cutout
Drop-out fuse cutouts for overload & short-circuit protection.
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Disconnecting Switch
Outdoor isolating switches for safe de-energizing, 12–126 kV.
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Insulator
Composite & porcelain insulators for overhead lines and substations.
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Cold Shrink Accessory
Cold-shrink terminations & joints for MV cables — no heat gun.
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Line Fittings
Clamps, connectors & pole-line hardware for HV overhead lines.
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