Quadri*Sil Horizontal Line Post Insulator
Brand: OHIO BRASS
Catalog ID: P250128S9080
2.5" Line Post, Standard Leak, Long Two Hole Blade, Steel Flat Base with 12" CL 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.
1180 LB
Cantilever Bending Strength - Routine
590 LB
Catalog Number
P250128S9080
Fitting - Ground End
Steel Flat
Fitting - Live Line End
Long Tear Drop Blade
Number of Sheds
106
Product Type
Standard Leak
Shed Style
Uniform
Dimensions
Diameter - Shed(s)
5.06
Length
15 in
Length - Effective
138.7 in
Rod Diameter
2.5 in
Thickness - Housing
> 3MM
Width
8.06 in
Electrical Ratings
Arc Distance - Dry
129 IN (3276 MM)
Creep and Leakage Distance
334 IN (8484 MM)
Critical Impulse Flashover (CIFO) - Negative
2090
Critical Impulse Flashover (CIFO) - Positive
2010
Flashover Voltage - 60 Hz Dry
1235
Flashover Voltage - 60 Hz Wet
970
kV Class
500 kV
Force Related
Cantilever Bending Strength - Max.
1180 LB
Cantilever Bending Strength - Routine
590 LB
Configuration
Number of Sheds
106