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NESCO SGB-390CL Image 1

NESCO SGB-390CL 4 SPLIT GROUND BUSHING

MFR Part #: SGB-390CL
SKU #: 1162255
Brand: Nesco
UPC: 400006825469
Bridgeport® Mighty-Rite® SGB-390CL Insulated Patented Split Grounding Bushing, 4 in Trade, 6 AWG Wire Min, 250 kcmil Wire Max, 5 in ID x 3.87 in OD Dia, Zinc Alloy
For use with locknut to terminate threaded rigid/IMC to box, connector to prevent damage to wire insulation, use in situations where wires have already been pulled through Rigid/IMC conduit and an insulated bushing is required
cULus Listed | RoHS Compliant | UL 514B | UL Listed File No. E20412

Bridgeport® Mighty-Rite® Split Grounding Bushing, Insulated Patented, 4 in Trade, 6 AWG Minimum Wire, 250 kcmil Maximum Wire, 5 in ID x 3.87 in OD Diameter, Zinc Alloy, Ball Burnished/Mirror Smooth/Electro-Plated Tin, Black/Gray

Use the Bridgeport SGB-390CL 4-inch Ball-Burnished Mirror-Smooth Zinc Die Cast Insulated Split Grounding Bushing with Aluminum Lug to install bushings to 4-inch rigid or IMC conduit or EMT fittings before or after wire pull-through. The innovative Mighty-Rite® unique split design is easy to install, allowing for shorter facility downtime when upgrading existing power and data systems to save time and money. The bushing features stainless steel hardware and a UV-stabilized nylon insulator which is temperature rated to 150 degrees Celsius. The tin-plated aluminum alloy 6061-T6 grounding lug provides maximum precipitation hardening when joining 6 AWG solid to 3/0 AWG stranded wire. The bushing is 2.99 inches in interior diameter and solidly built to meet construction and general industry OSHA-recognized, NRTL-listed electrical standards, NEMA Specification Standard FB-1, the stringent bonding and grounding requirements of 514B and 467 cULus and to be RoHS compliant. Bridgeport builds every product with the same goal in mind: guaranteeing a fast, professional-grade, trouble-free installation. Our wide selection of products are manufactured for innovation, consistency and quality — providing you with connectors, couplings or transition fittings that are safety listed, ensuring code compliance to meet your needs and enable you to do your best work at a lower total cost. When you need a solution you can depend on, be sure to look for Bridgeport Orange.

Product Details

Bridgeport® Mighty-Rite® Split Grounding Bushing, Insulated Patented, 4 in Trade, 6 AWG Minimum Wire, 250 kcmil Maximum Wire, 5 in ID x 3.87 in OD Diameter, Zinc Alloy, Ball Burnished/Mirror Smooth/Electro-Plated Tin, Black/Gray

Use the Bridgeport SGB-390CL 4-inch Ball-Burnished Mirror-Smooth Zinc Die Cast Insulated Split Grounding Bushing with Aluminum Lug to install bushings to 4-inch rigid or IMC conduit or EMT fittings before or after wire pull-through. The innovative Mighty-Rite® unique split design is easy to install, allowing for shorter facility downtime when upgrading existing power and data systems to save time and money. The bushing features stainless steel hardware and a UV-stabilized nylon insulator which is temperature rated to 150 degrees Celsius. The tin-plated aluminum alloy 6061-T6 grounding lug provides maximum precipitation hardening when joining 6 AWG solid to 3/0 AWG stranded wire. The bushing is 2.99 inches in interior diameter and solidly built to meet construction and general industry OSHA-recognized, NRTL-listed electrical standards, NEMA Specification Standard FB-1, the stringent bonding and grounding requirements of 514B and 467 cULus and to be RoHS compliant. Bridgeport builds every product with the same goal in mind: guaranteeing a fast, professional-grade, trouble-free installation. Our wide selection of products are manufactured for innovation, consistency and quality — providing you with connectors, couplings or transition fittings that are safety listed, ensuring code compliance to meet your needs and enable you to do your best work at a lower total cost. When you need a solution you can depend on, be sure to look for Bridgeport Orange.

Attributes

Size4 in
ColorBlack/Gray
Diameter5 in ID x 3.87 in OD
FinishBall Burnished/Mirror Smooth/Electro-Plated Tin
MaterialZinc Alloy
Maximum Wire Size250 kcmil
Minimum Wire Size6 AWG
Trade Size4 in
TypeInsulated Patented

Features

  • Used in situations where wires have already been pulled through rigid/IMC conduit and an insulated bushing is required
  • Adjustable grounding lug accepts wire easier
  • Pulling larger conductor wire is easier when you can install grounding bushings after the pull
  • Hinged design adjusts and aligns easier - even in tight spots
  • Can be installed before wire pull or after without expensive rework
  • Aluminum alloy lug
  • Now featuring UV stabilized insulators and stainless steel hardware, perfect for solar and other outdoor installations
  • Electro-plated tin grounding lug
  • 150 deg C temperature rating