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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

List UOM Qty
100
Order UOM
ea
Outside Diameter
4
Insulation Material
Nylon
Item Name
Insulated Grounding Bushing
Length
0
Material
Die Cast Zinc, 6061-T6 Aluminum Alloy Grounding Lug
Energy Star Flag
No
Country of Origin
China
GTIN
781747093905
RoHS Flag
Yes
UNSPSC
39131700
Standards
UL E20412, UL-514B, cULus Listed, RoHS Compliant, Applicable Standard Federal Specification A-A-50553, NEMA FB-1
sku
86283
Trade Size
4 Inch
Temperature Rating
105 deg C
Inside Diameter
3
For Use With
Rigid/IMC Conduit
UPC
78174709390
Manufacturer Name
Bridgeport
Manufacturer Part Number
390-DC
Finish
Ball Burnished and Mirror Smooth and Tin Electroplated Grounding Lug
Brand Name
Bridgeport
Conductor Range
14-1/0 AWG
Schedule
No
Fitting Type
No
Thread Size
No
Degree of Protection
No

Documents

Brochure Catalog
Specification Sheet
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