Quadri*Sil Horizontal Line Post Insulator
Brand: OHIO BRASS
Catalog ID: P250111E002A
2.5" Line Post, Extra High Leak, Two Hole Blade, Aluminum Gain Base with 12" CL holes for 7/8" bolts, with 12" Corona Ring
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.
1350 LB
Cantilever Bending Strength - Routine
675 LB
Catalog Number
P250111E002A
Fitting - Ground End
Aluminum Gain
Fitting - Live Line End
Tear Drop Blade
Shed Style
Alternating
Dimensions
Angle
12
Diameter - Large Shed
7.7
Diameter - Small Shed
6.48
Length
14 in
Length - Effective
122.2 in
Rod Diameter
2.5 in
Thickness - Housing
Greater than 3 mm
Width
8.06 in
Electrical Ratings
Arc Distance - Dry
111
Creep and Leakage Distance
465
Critical Impulse Flashover (CIFO) - Negative
1825
Critical Impulse Flashover (CIFO) - Positive
1740
Flashover Voltage - 60 Hz Dry
1080
Flashover Voltage - 60 Hz Wet
865
kV Class
345 kV
Voltage Rating
345 kV
Force Related
Cantilever Bending Strength - Max.
1350 LB
Cantilever Bending Strength - Routine
675 LB