4" Insulated Metal grounding bushing, threaded with dual ratings for copper and aluminum. lay in style grounding lug, Zinc Die-cast. 150 degree C

4" Insulated Metal Grounding Bushing – Electrical Grounding Solutions This 4" insulated metal grounding bushing is designed for secure grounding in electrical installations. It features a threaded design with a dual-rated copper and aluminum C-clamp grounding lug, suitable for use by electrical distributors and switchgear suppliers. Constructed from zinc die-cast material, it is rated for 150°C, ensuring reliable performance in demanding environments. Specifications Product Weight: 0.7700 lbs Color: Silver Material: Zinc Manufacturer: Arlington Industries Manufacturer Part #: 459 Trade Size: 4" Ground Wire Size Minimum: 14 AWG Ground Wire Size Maximum: 2/0 AWG Dimensions A: 6.282 inches Dimensions B: 0.992 inches Threads per Inch: 8 Temperature Rating: 150°C Features Threaded insulated metal bushing for grounding applications Dual rated C-clamp grounding lug for copper and aluminum conductors Zinc die-cast construction for durability and corrosion resistance Compatible with wire sizes from 14 AWG to 2/0 AWG Rated for high temperature environments up to 150°C Downloads & Links Catalog Page 459 Line Drawing