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Mar-Bal Glastic® 4000 Aluminum Center Post Insulator, 2700 V, 3/8-16 x 9/16", 2-1/4" H, Red

The image shown is representative of the product family and may not specifically be the individual item.  All Mar-Bal standoff insulators are molded from a flame retardant and track-resistant glass reinforced thermoset polyester molding compound recogn…

MFR #:FG4422501

EIS #:STAOFF4225A5

MFR #:FG4422501

EIS #:STAOFF4225A5

Out of Stock

Min Qty:1

  |  

Qty Increment:1

Pack:108/Carton

WARNING: California Proposition 65 - Cancer and Reproductive Harm - www.P65Warnings.ca.gov
more info
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All Mar-Bal standoff insulators are molded from a flame retardant and track-resistant glass reinforced thermoset polyester molding compound recognized for current carrying devices under UL Material recognition number e 80533 (n). - They combine high mechanical strength with high arc resistance and dielectric properties at elevated temperatures and humidity. These shatter-resistant insulators meet the most exacting standards for a variety of applications.
$7.39 / Piece
Pack108/Carton

Min Qty:1

  |  

Qty Increment:1

Pack:108/Carton

WARNING: California Proposition 65 - Cancer and Reproductive Harm - www.P65Warnings.ca.gov
more info
0
0
All Mar-Bal standoff insulators are molded from a flame retardant and track-resistant glass reinforced thermoset polyester molding compound recognized for current carrying devices under UL Material recognition number e 80533 (n). - They combine high mechanical strength with high arc resistance and dielectric properties at elevated temperatures and humidity. These shatter-resistant insulators meet the most exacting standards for a variety of applications.

Product Options

Showing 7 out of 7 options
Voltage Rating
2700 V
Thread Size
3/8 - 16-9/16 Inch
EIS Part #
STAOFF4225A5
$ / Piece
Pack108/Carton
Voltage Rating
2500 V
Thread Size
1/2 - 13-5/8 Inch
EIS Part #
STAOFF4200A6
$ / Piece
Pack133/Carton
Voltage Rating
2500 V
Thread Size
3/8 - 16-9/16 Inch
EIS Part #
STAOFF4200A5
$ / Piece
Pack133/Carton
Voltage Rating
2000 V
Thread Size
3/8 - 16-3/8 Inch
EIS Part #
STAOFF4175A4
$ / Piece
Pack144/Carton
Voltage Rating
2000 V
Thread Size
5/16 - 18-3/8 Inch
EIS Part #
STAOFF4175A3
$ / Piece
Pack144/Carton
Voltage Rating
1500 V
Thread Size
3/8 - 16-3/8 Inch
EIS Part #
STAOFF4150A4
$ / Piece
Pack169/Carton
Voltage Rating
1500 V
Thread Size
5/16 - 18-3/8 Inch
EIS Part #
STAOFF4150A3
$ / Piece
Pack169/Carton

Attributes

General Information
Item NameCenter Post Insulator
Trade NameGlastic®
SeriesGlastic® 4000-ALU
Design & Construction
ColorRed
ShapeOctagon
MaterialPolyester
Insert TypeAluminum
Performance Details
Flame RetardantYes
Tensile Strength3000 lb
Cantilever Strength2400 Inch-lb
Compression Strength15000 lb
Torque Strength42 ft-lb
Electrical Properties
Voltage Rating2700 V
Dielectric Strength15000 V
Physical Properties
Height2.25 Inch
Insert Size3/8 - 16-9/16 Inch
Thread Size3/8 - 16-9/16 Inch
Arc Resistance180 sec
Creep Distance0.25 Inch + Height
Face Diameter2 Inch
Height Tolerance+/-0.015 Inch
Water Absorption0.15%