Topaz 249 3-1/2 IN D/C RGD Locknut

Product Description

The Topaz 249 is a three-and-a-half-inch D/C RGD locknut designed for electrical applications. Made from die cast zinc, this locknut provides durability and strength. It is suitable for threaded installations and meets important safety standards.

• Constructed from die cast zinc
• UL and CSA approved
• Complies with ANSI and NEMA FB-1 standards

Product Highlights

This locknut is essential for ensuring secure connections in rigid conduit systems.

Product Information

Standard Information

• Brand: Topaz
• Material: Die cast zinc

Technical Specifications

• MPN: 249
• Trade Size: 3-1/2 inch
• Diameter: 4.67 inch
• Thickness: 0.27 inch
• Installation: Threaded
• Approval: UL 467, UL 514-B, CSA C22.2
• Applicable Standards: ANSI, NEMA FB-1