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Bridgeport Fittings SGB-390CL Insulated Split Grounding Bushing 4 in NEMA FB-1 Zinc Die Cast Grey with Black Insulator

Brand SKU 128955

The insulated split grounding bushing from Bridgeport Fittings is expertly engineered for both performance and reliability, making it an essential component for electrical applications. This sturdy bushing, crafted from durable zinc die cast and featuring a patented Might-Rite design, ensures easy positioning which can significantly save time and reduce costly rework. Equipped with a tin-plated aluminum alloy grounding lug that provides maximum precipitation hardening, it also boasts a UV-stabilized nylon insulator lining that protects wires from damage, ensuring longevity even in harsh conditions. With a NEMA rating of FB-1 and a temperature rating of up to 150 degrees Celsius, this product is fully cULus listed and meets stringent electrical bonding and grounding standards, making it suitable for various field applications involving Rigid/IMC conduit or EMT fittings. Additionally, the eco-friendly design allows for the recycling of zinc casting byproducts, aligning with sustainable practices in the industry.

  • Fully cULus listed for safety compliance
  • NEMA FB-1 rated for electrical bonding and grounding reliability
  • Temperature rating up to 150 degrees Celsius for high-heat environments
  • Insulated split design for easy positioning and installation
  • Durable zinc die cast construction for long-lasting performance
  • Patented Might-Rite design reduces installation time and rework
  • Tin-plated aluminum alloy grounding lug with maximum precipitation hardening
  • UV-stabilized nylon insulator lining protects wires from damage
  • Suitable for use with Rigid/IMC conduit and EMT fittings
  • Eco-friendly design allows recycling of zinc casting byproducts
  • Temperature Rating: 150 B0C
  • Size: 4 in
  • Length: 5 in
  • Depth: 2.99 in
  • Width: 4.25 in
  • Material: Zinc Die Cast, Aluminum
  • Insulator Material: UV-stabilized Nylon
  • Hardware Material: Stainless Steel
  • Finish: Ball Burnished, Mirror Smooth, Tin Electro-plate on Grounding Lug
  • NEMA Rating: FB-1
  • Compliance: OSHA-recognized, NRTL-listed, cULus Listed
  • UL File #: E20412
  • Color: Grey with Black Insulator
  • Country of Origin: China