U70BL 146/255/320 Glass Insulator

70kN glass insulator is a component used to suspend power lines on high-voltage poles or towers.To secure the power line like a safety rope: It withstands the weight of the wire itself and the immense tension from wind and ice, ensuring line stability.To isolate electrical current like a firewall: It prevents high-voltage electricity from directly grounding through the tower, ensuring safe power transmission.