Industrial 3-IN BUSH THRD INSUL MI Insulating Bushing

The 3-IN Insulating Bushing (MPN: 3-IN) is a threaded-mount insulating bushing made of malleable iron that protects conductors from abrasion where conduit enters electrical enclosures and raceways. With a 3-inch trade size and threaded connection, it is used in control panels, switchgear assemblies, junction boxes, and other industrial electrical installations to prevent wire insulation damage at conduit terminations. Designed for threaded conduit systems, this bushing provides a dedicated conductor protection solution within the Bushings, Knockout Seals, and Locknuts category and is suitable for commercial and industrial electrical installations.