ANSI 55-5 Porcelain Pin Type Insulators are designed for overhead distribution and utility power line applications. Manufactured from high-strength vitrified porcelain, they provide reliable electrical insulation, excellent mechanical strength, and long-term outdoor durability. Suitable for 11kV–35kV distribution networks, the insulator performs reliably in utility poles, rural electrification projects, and power distribution systems worldwide.
Quick Spec
ANSI Class: ANSI 55-5
ANSI Class: ANSI 55-5
Material: High-Strength Electrical Porcelain
Type: Pin Type Insulator
Color: Brown Glazed
Application Voltage: 11kV–35kV
Leakage Distance: 533 mm
Dry Flashover Voltage: 80 kV
Wet Flashover Voltage: 50 kV
Cantilever Strength: 13.3 kN
Standard: ANSI C29.5 / IEC / CE / ISO9001
