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Bridgeport 390-DC Die Cast Zinc Insulated Grounding Bushing 4-Inch

  

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Bridgeport 390-DC Die Cast Zinc Insulated Grounding Bushing 4-Inch

SKU: 86283
Bridgeport Insulated grounding bushing is ideal for use on rigid and IMC conduits. This grounding bushing of trade size 4-inches, has die-cast zinc body construction for longer endurance. It measures 3-7/8-Inch ID x 4-13/16-Inch Dia x 13/16-Inch. This grounding bushing is perfect for use with locknut to terminate service conduit to cabinet. The aluminum alloy 6061-T6 grounding lug of this nylon-insulated grounding bushing accepts conductors of size 14 - 1/0-AWG. It has plastic liner that efficiently prevents damage to wire insulation. Grounding bushing is UL/cULus listed, NEMA FB-1 rated, RoHS compliant and meets A-A-50553 Federal specifications.
  • Aluminum alloy lug provides bonding jumper to neutral busbar
  • Has trade size of 4-inches
  • Measures 3-7/8-Inch ID x 4-13/16-Inch Dia x 13/16-Inch

Overview

Bridgeport Insulated grounding bushing is ideal for use on rigid and IMC conduits. This grounding bushing of trade size 4-inches, has die-cast zinc body construction for longer endurance. It measures 3-7/8-Inch ID x 4-13/16-Inch Dia x 13/16-Inch. This grounding bushing is perfect for use with locknut to terminate service conduit to cabinet. The aluminum alloy 6061-T6 grounding lug of this nylon-insulated grounding bushing accepts conductors of size 14 - 1/0-AWG. It has plastic liner that efficiently prevents damage to wire insulation. Grounding bushing is UL/cULus listed, NEMA FB-1 rated, RoHS compliant and meets A-A-50553 Federal specifications.

Specifications

Country Of Origin
China
Manufacturer Name
Bridgeport
UPC
78174709390
Brand Name
Bridgeport
Conductor Range
14-1/0 AWG
Energy Star Flag
No
RoHS Flag
Yes
Temperature Rating
105 deg C
UNSPSC
39131700
Trade Size
4 Inch
GTIN
00781747093905
Standards
UL 514B, E20412 Listed, cULus Certified, RoHS Compliant, Federal Specification: A-A-50553, NEMA FB-1
Manufacturer Part Number
390-DC
For Use With
Rigid/IMC Conduit
Inside Diameter
3.875
Insulation Material
Nylon
Item Name
Insulated Grounding Bushing
Length
0.812
Material
Die Cast Zinc, 6061-T6 Aluminum Alloy Grounding Lug
Outside Diameter
4.812
Schedule
No
Finish
Ball Burnished, Mirror Smooth and Tin Electroplated Grounding Lug
Fitting Type
No
Thread Size
No
Degree of Protection
No
Is PFA Discontinued
No

Documents

Brochure Catalog
Specification Sheet
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