Insulated Grounding Bushing, 1/2″, Malleable Iron with Lug

Rigid Bushings

#TL-381

Use the Bridgeport 1/2″ Threadless Malleable Iron Insulated Grounding Bushing to terminate threadless rigid or IMC conduit to a cabinet with a locknut that features a plastic metaliner to prevent damage to wire insulation.

• Impact Resistant: The natural strength, rigidity, and ductility of malleable iron provides the ability to flex without breaking, offering the highest protection from physical damage caused by crushing or abrasion
• Zinc-Plated: Zinc-plating adds a cost-effective and strong protective layer that provides extended corrosion resistance
• Heat Rating: The bushing is temperature rated to 150°C for use in industrial environments
• Grounded & Insulated: The tin-plated aluminum alloy 6061-T6 grounding lug provides maximum precipitation hardening and the plastic metaliner prevents damage to wire insulation
• Professional Performance: All Bridgeport fittings meet OSHA-recognized, NRTL-certified electrical standards and meets the stringent bonding and grounding requirements of 514B cULus