Pin Type Insulator

High‑performance pin insulators for overhead transmission and distribution lines, railway electrification, and industrial switchyards.

Our pin type insulators are manufactured from high‑grade wet process porcelain, offering excellent mechanical strength, high dielectric properties, and long service life even in polluted environments. They are designed to withstand severe electrical and mechanical stresses in both AC and DC applications. Available in various voltage ratings from 11 kV to 33 kV and above.

• Voltage range: 11 kV to 33 kV and higher
• High creepage distance for contamination resistance
• Low power factor and high puncture strength
• Galvanized steel pin for corrosion protection
• Compliant with IS 731 / IEC 60383