HUBBELL POWER SYSTEMS
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Quadri*Sil Horizontal Line Post Insulator

Brand:

OHIO BRASS

Catalog ID:

P300025S1040

3" Line Post, Standard Leak, Horizontal Clamptop, Steel Flat Base with 8"x10" holes for 3/4" bolts, 9"x13" holes for 7/8" bolts, and 14" CL holes for 1" 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.

Made from hydrophobic silicone polymer

Product details

General

Cantilever Bending Strength - Max.

5000 LB

Cantilever Bending Strength - Routine

2500 LB

Catalog Number

P300025S1040

Fitting - Ground End

Steel Flat

Fitting - Live Line End

Horizontal Clamp Top

Number of Sheds

21

Shed Style

Uniform

Dimensions

Angle

14

Diameter - Shed(s)

8.2

Length

17 in

Length - Effective

39.4 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

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