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Quadri*Sil Horizontal Line Post Insulator

Brand:

OHIO BRASS

Catalog ID:

P250135S9070

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.

Made from hydrophobic silicone polymer

Product details

General

Cantilever Bending Strength - Max.

1120 LB

Cantilever Bending Strength - Routine

560 LB

Catalog Number

P250135S9070

Fitting - Ground End

Steel Gain

Fitting - Live Line End

Long Tear Drop Blade

Number of Sheds

112

Shed Style

Uniform

Dimensions

Diameter - Shed(s)

5.06

Length

12 in

Length - Effective

145.8 in

Rod Diameter

2.5 in

Thickness - Housing

> 3MM

Width

8.06 in

Electrical Ratings

Arc Distance - Dry

136.3 IN (3462 MM)

Creep and Leakage Distance

353 IN (8966 MM)

Critical Impulse Flashover (CIFO) - Negative

2200

Critical Impulse Flashover (CIFO) - Positive

2125

Flashover Voltage - 60 Hz Dry

1295

Flashover Voltage - 60 Hz Wet

1010

kV Class

500 kV