HUBBELL POWER SYSTEMS
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Quadri*Sil Horizontal Line Post Insulator

Brand:

OHIO BRASS

Catalog ID:

P250048S9070

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.

2960 LB

Cantilever Bending Strength - Routine

1480 LB

Catalog Number

P250048S9070

Fitting - Ground End

Steel Gain

Fitting - Live Line End

Long Tear Drop Blade

Number of Sheds

40

Shed Style

Uniform

UPC

096359567851

Dimensions

Diameter - Shed(s)

5.06

Length

12 in

Length - Effective

60.6 in

Rod Diameter

2.5 in

Thickness - Housing

> 3MM

Width

8.06 in

Electrical Ratings

Arc Distance - Dry

49.2 IN (1249 MM)

Creep and Leakage Distance

126 IN (3200 MM)

Critical Impulse Flashover (CIFO) - Negative

880

Critical Impulse Flashover (CIFO) - Positive

770

Flashover Voltage - 60 Hz Dry

515

Flashover Voltage - 60 Hz Wet

450

kV Class

161 kV