Quadri*Sil Horizontal Line Post Insulator
Brand: OHIO BRASS
Catalog ID: P300025S0030
3" Line Post, Standard Leak, Two Hole Blade, Aluminum Gain Base with 9"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 with a 3" core rod for increased mechanical strength.
General
Cantilever Bending Strength - Max.
7500 LB
Cantilever Bending Strength - Routine
3750 LB
Catalog Number
P300025S0030
Fitting - Ground End
Aluminum Flat
Fitting - Live Line End
Tear Drop Blade
Number of Sheds
21
Shed Style
Uniform
Dimensions
Angle
14
Diameter - Shed(s)
8.2
Length
15 in
Length - Effective
38.5 in
Rod Diameter
3 in
Width
10 in
Electrical Ratings
Arc Distance - Dry
27.8 (708MM)
Creep and Leakage Distance
82 (2083MM)
Critical Impulse Flashover (CIFO) - Negative
515
Critical Impulse Flashover (CIFO) - Positive
400
Flashover Voltage - 60 Hz Dry
275
Flashover Voltage - 60 Hz Wet
240
Voltage Rating
69 kV
Force Related
Cantilever Bending Strength - Max.
7500 LB
Cantilever Bending Strength - Routine
3750 LB
Configuration
Number of Sheds
21