Quadri*Sil Horizontal Line Post Insulator
Brand: OHIO BRASS
Catalog ID: P250038S9070
2.5" Line Post, Standard Leak, Long Two Hole Blade, Steel Gain Base with 12" CL 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.
3620 LB
Cantilever Bending Strength - Routine
1810 LB
Catalog Number
P250038S9070
Fitting - Ground End
Steel Gain
Fitting - Live Line End
Long Tear Drop Blade
Number of Sheds
32
Product Type
Standard Leak
Shed Style
Uniform
UPC
096359840756
Dimensions
Diameter - Shed(s)
5.06
Length
12 in
Length - Effective
51.1 in
Rod Diameter
2.5 in
Thickness - Housing
> 3MM
Width
8.06 in
Electrical Ratings
Arc Distance - Dry
39.5 IN (1003 MM)
Creep and Leakage Distance
101 IN (2565 MM)
Critical Impulse Flashover (CIFO) - Negative
730
Critical Impulse Flashover (CIFO) - Positive
615
Flashover Voltage - 60 Hz Dry
410
Flashover Voltage - 60 Hz Wet
370
kV Class
138 kV
Certifications And Compliance
Buy America(n) Qualified
BABA Compliant (All status valid till December 2026)
Force Related
Cantilever Bending Strength - Max.
3620 LB
Cantilever Bending Strength - Routine
1810 LB
Configuration
Number of Sheds
32