Electrical product group

High Voltage Polymeric Insulators for Line and Substation Systems

Explore disc, post, pin, long rod and supporting insulator families across the existing catalogue.

High voltage polymeric insulators provide electrical separation while supporting conductors and equipment in transmission, distribution and substation arrangements. This group brings together the catalogue's disc, post, pin, long rod and other insulator families, including stay, shackle and reel bobbin products. Available listings cover multiple voltage classes, mechanical strengths, connection types and installation formats. Some products also identify creepage distance, shed count or a line-post, bus-post, suspension or tension configuration. Selection should begin with the system voltage and the insulator's intended position, then consider the mechanical load, creepage requirement, end fitting or mounting dimensions shown for the specific item. The category pages make it easier to compare only like-for-like products before opening an individual page for its price, availability, images and complete recorded specifications.