11kV Pin Insulator is a mechanical type component which is especially designed for the heavy electrical systems for the safety of the electrical units from large electrical currents. It is capable to resist voltages up to 11 kilo volts. It is commonly used on utility poles and transformers to ensure higher safety. This compact and sturdy 11kV Pin Insulator is manufactured by using top grade ceramic and porcelain which imparts greater strength and rigidity.