HUBBELL POWER SYSTEMS
Image of P250038S1020 Quadri*Sil Horizontal Line Post Insulator

Quadri*Sil Horizontal Line Post Insulator

Brand: OHIO BRASS

Catalog ID: P250038S1020

2.5" Line Post, Standard Leak, Horizontal Clamptop, Aluminum 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

General

Cantilever Bending Strength - Max.

3550 LB

Cantilever Bending Strength - Routine

1775 LB

Catalog Number

P250038S1020

EU RoHS Indicator

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Fitting - Ground End

Aluminum Gain

Fitting - Live Line End

Horizontal Clamptop

Number of Sheds

32

Shed Style

Uniform

UPC

096359442080

Dimensions

Angle

12

Diameter - Shed(s)

5.06

Dimensions

56.99 in x 8.06 in x 19.75 in

Height

19.75 in

Length

56.99 in

Length - Effective

51.9 in

Rod Diameter

2.5 in

Thickness - Housing

> 3MM

Weight

57.8 lb

Width

8.06 in

Electrical Ratings

Arc Distance - Dry

39.5 IN (1003 MM)

Creep and Leakage Distance

101 IN (2565 MM)

Critical Impulse Flashover (CIFO) - Negative

730

Critical Impulse Flashover (CIFO) - Positive

615

Flashover Voltage - 60 Hz Dry

410

Flashover Voltage - 60 Hz Wet

370

kV Class

138 kV

Certifications And Compliance

EU RoHS Indicator

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Force Related

Cantilever Bending Strength - Max.

3550 LB

Cantilever Bending Strength - Routine

1775 LB

Configuration

Number of Sheds

32