Insulated Split Grounding Bushing, 3-1/2", Zinc with Aluminum Lug

Insulated Split Grounding Bushing, 3-1/2", Zinc with Aluminum Lug - Grounding Bushing for Rigid and IMC Conduits The Bridgeport SGB-389CL Insulated Split Grounding Bushing is designed for installation on 3-1/2-inch rigid or IMC conduit and EMT fittings before or after wire pull-through. This product provides a code-compliant grounding solution suitable for electrical distributors and switchgear suppliers upgrading power and data systems. Featuring a patented Mighty-Rite® split design, it allows for easy installation and shorter facility downtime. The bushing includes a UV-stabilized nylon insulator rated to 150°C and stainless steel hardware, making it suitable for outdoor applications such as solar installations. Specifications Material: Zinc Alloy Finish: Ball burnish Color: Grey with Black Insulator Dimensions: Length 4.5 in, Width 4 in, Depth 2.74 in Interior Diameter: 3.37 inches Temperature Rating: 150°C Wire Capacity: 6 to 3/0 AWG Hardware: Stainless Steel Insulator: UV Stabilized Nylon Manufacturer Part #: SGB-389CL Country of Origin: China UL/cUL Listed, File No. E20412 Patents: US Patent 8,419,449; 7,182,611; 6,840,782 Product Weight: 0.54 lbs Features Patented Mighty-Rite® split design allows installation before or after wire pull-through Adjustable hinged design for easier alignment and installation in tight spaces Aluminum grounding lug accepts and positions conductors for simple access UV stabilized nylon insulator for durability in outdoor and solar applications Stainless steel hardware provides corrosion resistance Meets OSHA-recognized and NRTL-listed electrical standards Designed to reduce facility downtime during power and data system upgrades Downloads & Links Spec Sheet Spec Sheet Spec Sheet