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Application
Line post insulators are designed to provide rigid support of conducting cable while offering the maximum resistance to damage from electrical or mechanical events.

Horizontal and gain-base line post insulators are often used in applications to avoid the need to install a crossarm on the pole.

The clamp style units include a galvanized metal head which accepts standard trunnion style line clamps.

Construction

Peak Demand’s Pinnacle Series porcelain insulators are manufactured using a wet porcelain process and cured in an environmentally controlled production facility to ensure a complete and even cure of the porcelain while also resulting in the highest quality surface finish.