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Ohio Brass QuadriSil Transmission Insulators

Quadri*Sil Horizontal Line Post Insulator

Brand: OHIO BRASS

Catalog ID: P250092S1040

2.5" Line Post, Standard Leak, Horizontal Clamptop, Aluminum Flat Base with 12" CL, 8"x10", and 8"x13" holes for 7/8" bolts

The Quadri*SilĀ® 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

General

Cantilever Bending Strength - Max.

1610 LB

Cantilever Bending Strength - Routine

805 LB

Catalog Number

P250092S1040

Fitting - Ground End

Aluminum Flat

Fitting - Live Line End

Horizontal Clamptop

Number of Sheds

76

Product Type

Standard Leak

Shed Style

Uniform

Dimensions

Angle

12

Diameter - Shed(s)

5.06

Length

14 in

Length - Effective

104 in

Rod Diameter

2.5 in

Thickness - Housing

> 3MM

Width

8.06 in

Electrical Ratings

Arc Distance - Dry

92.7 IN (2354 MM)

Creep and Leakage Distance

240 IN (6096 MM)

Critical Impulse Flashover (CIFO) - Negative

1550

Critical Impulse Flashover (CIFO) - Positive

1455

Flashover Voltage - 60 Hz Dry

925

Flashover Voltage - 60 Hz Wet

765

kV Class

230 kV

Force Related

Cantilever Bending Strength - Max.

1610 LB

Cantilever Bending Strength - Routine

805 LB

Configuration

Number of Sheds

76