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Quadri*Sil Horizontal Line Post Insulator

Brand:

OHIO BRASS

Catalog ID:

P250113S904B

2.5" Line Post, Standard Leak, Long Two Hole Blade, Aluminum Flat Base with 12" CL, 8"x10", and 8"x13" holes for 7/8" bolts, with 15" 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.

Made from hydrophobic silicone polymer

Product details

General

Cantilever Bending Strength - Max.

1320 LB

Cantilever Bending Strength - Routine

660 LB

Catalog Number

P250113S904B

Fitting - Ground End

Aluminum Flat

Fitting - Live Line End

Long Tear Drop Blade

Number of Sheds

94

Shed Style

Uniform

Dimensions

Diameter - Shed(s)

5.06

Length - Effective

124.5 in

Rod Diameter

2.5 in

Thickness - Housing

> 3MM

Electrical Ratings

Arc Distance - Dry

114.5 IN (2908 MM)

Creep and Leakage Distance

297 IN (7544 MM)

Critical Impulse Flashover (CIFO) - Negative

1865

Critical Impulse Flashover (CIFO) - Positive

1780

Flashover Voltage - 60 Hz Dry

1105

Flashover Voltage - 60 Hz Wet

895

kV Class

345 kV