Southwire MCG75A450 Steel Cord Grip 3/4 Inch Entry

Product Description

The SOUTHWIRE MCG75A450 is a steel cord grip designed to secure and protect electrical cables at enclosure entry points. It accepts cables with an outer diameter ranging from 0.350 to 0.450 inches and features a 3/4 inch threaded entry for installation into standard knockouts and enclosure fittings. Cord grips of this type strain-relieve the cable jacket, preventing pull forces from reaching internal terminations. This fitting is installed by electricians during panel builds, junction box wiring, and equipment hookups where a secure, code-compliant cable entry is required.

This cord grip is suited for use in commercial and industrial electrical installations where steel construction is specified for durability or code compliance. It fits a 3/4 inch threaded knockout and accommodates cables measuring 0.350 to 0.450 inches in outer diameter, making it appropriate for a range of flexible conduit, multiconductor cable, and cord whip applications commonly encountered in control panel assembly and equipment wiring.

Key Features

• Steel construction for mechanical durability in demanding installation environments
• 3/4 inch threaded entry fits standard electrical enclosure knockouts
• Cable range of 0.350 to 0.450 inches outer diameter for a secure grip and positive strain relief
• Provides strain relief to protect internal terminations from pull and vibration forces
• Suitable for use with flexible cord, multiconductor cable, and similar jacketed conductors

Compatibility

Designed as an OEM-style replacement and standard-fit cord grip for electrical enclosures, junction boxes, and control panels with 3/4 inch threaded knockouts requiring cable outer diameters of 0.350 to 0.450 inches.

Installation Notes

Installation is performed by a licensed electrician. De-energize all circuits before opening any enclosure or fitting. Thread the cord grip body into the knockout fitting by hand, then tighten with the appropriate wrench to achieve a secure, watertight seal where required. Follow applicable NEC guidelines for strain relief and cable protection at enclosure entries.

Technical Specifications

• Material: Steel
• Entry Size: 3/4 inch threaded
• Cable Range: 0.350 to 0.450 inches outer diameter

Standard Information

• Brand: SOUTHWIRE
• Manufacturer Part Number: MCG75A450