Quadri*Sil Horizontal Line Post Insulator
Brand: OHIO BRASS
Catalog ID: P250089S9030
2.5" Line Post, Standard Leak, Long Two Hole Blade, Aluminum Flat Base with 12" CL, 8"x10", and 8"x13" holes for 7/8" bolts
The Quadri*Sil® transmission line post insulator embodies the latest in polymer insulator design that combines a patented revolutionary four-point sealing system together with electrical grade corrosion resistant direct draw fiberglass rod and proprietary silicone polymer to provide the highest quality, lab tested, and field proven insulator on the market.
General
Cantilever Bending Strength - Max.
1670 LB
Cantilever Bending Strength - Routine
835 LB
Catalog Number
P250089S9030
Fitting - Ground End
Aluminum Flat
Fitting - Live Line End
Long Tear Drop Blade
Number of Sheds
74
Product Type
Standard Leak
Shed Style
Uniform
Dimensions
Diameter - Shed(s)
5.06
Length
12 in
Length - Effective
107.9 in
Rod Diameter
2.5 in
Thickness - Housing
> 3MM
Electrical Ratings
Arc Distance - Dry
90.3 IN (2293 MM)
Creep and Leakage Distance
234 IN (5944 MM)
Critical Impulse Flashover (CIFO) - Negative
1510
Critical Impulse Flashover (CIFO) - Positive
1420
Flashover Voltage - 60 Hz Dry
905
Flashover Voltage - 60 Hz Wet
750
kV Class
230 kV
Force Related
Cantilever Bending Strength - Max.
1670 LB
Cantilever Bending Strength - Routine
835 LB
Configuration
Number of Sheds
74