Appleton IBC-75 3/4 Inch Malleable Insulating Bushing

Product Description

The APPLETON IBC-75 is a 3/4 inch malleable insulating bushing designed to protect wire and cable insulation at conduit terminations. This fitting threads onto the end of rigid metal conduit or IMC to create a smooth, non-metallic bearing surface that prevents abrasion damage to conductor insulation during pull-in and throughout the life of the installation. Electricians install this bushing wherever conduit ends are exposed inside enclosures, panels, or junction boxes. The malleable iron construction delivers durability in demanding environments while the insulating interior keeps conductors protected from the sharp conduit edge.

This bushing is suited for use in commercial and industrial electrical installations where rigid metal conduit or IMC terminates at enclosures, meter bases, disconnect boxes, and panelboards. It is a standard fitting in branch circuit, feeder, and service entrance work wherever 3/4 inch conduit is used. Electricians on both new construction and retrofit jobs rely on insulating bushings to meet NEC requirements for protecting conductors at conduit ends.

Key Features

• 3/4 inch trade size fits standard rigid metal conduit and IMC terminations
• Malleable iron construction for mechanical durability in industrial environments
• Insulating interior surface protects conductor insulation from sharp conduit edges
• Threaded design for secure, tool-assisted installation onto conduit ends
• Compact profile fits inside standard enclosures and knockout openings

Compatibility

Designed as an OEM-style replacement fitting for 3/4 inch rigid metal conduit and IMC applications in standard electrical enclosures and panels.

Installation Notes

Installation is performed by a licensed electrician. De-energize the circuit and verify the panel or enclosure is fully powered down before working inside any enclosure. Thread the bushing onto the conduit end by hand and tighten with pliers or a strap wrench until snug. Follow applicable NEC requirements for conductor protection at conduit terminations.

Technical Specifications

• Trade Size: 3/4 inch
• Material: Malleable Iron
• Package Dimensions (L x W x H): 7 inches x 5.5 inches x 0.04 inches
• Weight: 0.07 pounds
• UPC: 78312630120

Standard Information

• Brand: APPLETON
• Manufacturer Part Number: IBC-75