Insulated Bushing, 4", Zinc Die Cast to Protect Conductors

Insulated Bushing, 4" Zinc Die Cast to Protect Conductors The Bridgeport 370-DC insulated bushing is designed for use with locknuts to protect conductors inside threaded rigid or IMC conduit entering an electrical box. This product features a plastic metaliner that prevents damage to wire insulation and is temperature rated to 150°C. It is suitable for electrical distributors and switchgear suppliers requiring durable conduit fittings for wire and cable protection in lighting solutions and general electrical installations. Specifications Material: Zinc Die Cast Finish: Ball burnished, mirror smooth Trade Size: 4" Dimensions A (Length): 4-13/16 in Dimensions B (Height): 13/16 in Dimensions C (Width): 3-7/8 in Temperature Rating: 150°C Product Weight: 0.5020 lbs Country of Origin: China Certifications: UL File Number E9391, CSA File Number LR39354, Federal Specification A-A-50553, NEMA Standard FB-1, UL Standard UL-514B Features Plastic metaliner protects wire insulation from damage Corrosion-resistant zinc die cast construction Compatible with threaded rigid and IMC conduit Eco-friendly and built to meet OSHA-recognized electrical standards Downloads & Links Spec Sheet Spec Sheet