Insulated Split Grounding Bushing, 4", Zinc with Aluminum Lug

Insulated Split Grounding Bushing, 4", Zinc with Aluminum Lug - Split Grounding Bushing The Bridgeport Fittings Insulated Split Grounding Bushing, model SGB-390CL, is designed for use in electrical installations where wires have already been pulled through rigid or IMC conduit and an insulated bushing is required. This product is ideal for electrical distributors and switchgear suppliers seeking reliable grounding solutions with easy installation features. It supports 6 to 3/0 AWG wire sizes and is suitable for outdoor applications due to its UV stabilized nylon insulator and stainless steel hardware. Rated for 150°C, it meets OSHA-recognized and NRTL-listed electrical standards. Specifications Material: Zinc Alloy Finish: Ball burnish Color: Grey with Black Insulator Dimensions: Length 5 in, Width 4.25 in, Depth 2.99 in Temperature Rating: 150°C Wire Capacity: 6 to 3/0 AWG Hardware: Stainless Steel Insulator: UV Stabilized Nylon Country of Origin: United States Manufacturer Part #: SGB-390CL Product Weight: 0.5622 lbs Made in USA: Yes Features Unique split design allows installation before or after wire pull-through, minimizing downtime Adjustable aluminum grounding lug accepts and positions conductors for easy access UV stabilized nylon insulator and stainless steel hardware provide durability for outdoor and solar applications Patented Mighty-Rite® hinged design facilitates easier alignment even in tight spaces Complies with NEC requirements for grounding bushings with conductors 4 AWG or larger UL Listed and cULus recognized, file number E20412 Downloads & Links Spec Sheet Spec Sheet Spec Sheet