Insulated Grounding Bushing, 2-1/2", Malleable Iron with Lug

Insulated Grounding Bushing, 2-1/2", Malleable Iron with Lug for Electrical Conduit Termination The Bridgeport 387 Insulated Grounding Bushing is designed for use with locknuts to securely terminate service conduit to electrical cabinets. This grounding bushing features a malleable iron construction with a zinc electroplated finish to resist corrosion. It includes a plastic metaliner that protects wire insulation and a lug sized 14 to 1/0 for bonding a jumper to a neutral busbar. Rated for temperatures up to 150°C, this product is suitable for electrical distributors and switchgear suppliers requiring reliable grounding solutions in conduit and wiring installations. Specifications Material: Malleable Iron Finish: Zinc Electroplated Color: Grey with Black Insulator Trade Size: 2-1/2" Length: 3.125 in Width: 2.3125 in Application: Used with locknut to terminate service conduit to cabinet; lug provided for bonding jumper to neutral busbar Temperature Rating: 150°C Weight: 0.4944 lbs Country of Origin: China Manufacturer: Bridgeport Fittings Manufacturer Part #: 387 Certifications: UL File No. E20412, Federal Specification Number A-A-50553, UL Standard UL-514B, NEMA Standard FB-1 Features Plastic metaliner prevents damage to wire insulation 14 to 1/0 lug for bonding jumper to neutral busbar Corrosion-resistant zinc electroplated finish Temperature rated to 150°C for high heat applications Compact design with dimensions optimized for conduit termination (3-1/8" length, 2-5/16" and 13/16" diameters) Downloads & Links Spec Sheet Spec Sheet