33 KV Pin Insulator Polymer

Product Description

There is a 33 KV pin insulator polymer is offered by us that is made of special steel. The end of the fitting adopts the labyrinth design, multi-layer protection and good sealing performance. It solves the most critical problem of the insulator that is interface electrical breakdown. An insulator protects the overhead line conductors on the poles to avoid the current movement into the earth. 33 KV pin insulator polymer is mounted to an electrical cross arm of the utility pole with the support of various bolts or pole top pins.