Quadri*Sil Horizontal Line Post Insulator
Brand: OHIO BRASS
Catalog ID: P250041S9080
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.
3430 LB
Cantilever Bending Strength - Routine
1715 lb (7.6 kN)
Catalog Number
P250041S9080
Fitting - Ground End
Steel Flat
Fitting - Live Line End
Long Tear Drop Blade
Number of Sheds
34
Product Type
Standard Leak
Shed Style
Uniform
Dimensions
Diameter - Shed(s)
5.06
Length
15 in
Length - Effective
53.5 in
Rod Diameter
2.5 in
Thickness - Housing
> 3MM
Width
8.06 in
Electrical Ratings
Arc Distance - Dry
41.9 IN (1064 MM)
Creep and Leakage Distance
107 IN (2718 MM)
Critical Impulse Flashover (CIFO) - Negative
765
Critical Impulse Flashover (CIFO) - Positive
655
Flashover Voltage - 60 Hz Dry
430
Flashover Voltage - 60 Hz Wet
385
kV Class
138 kV
Force Related
Cantilever Bending Strength - Max.
3430 LB
Cantilever Bending Strength - Routine
1715 lb (7.6 kN)
Configuration
Number of Sheds
34