Southwire 54 Rigid Steel Conduit Coupling 1-1/4 in

Product Description

The SOUTHWIRE 54 is a 1-1/4 inch rigid conduit coupling used to join threaded rigid or IMC conduit sections end to end. Constructed from galvanized steel, it provides durable, corrosion-resistant connections suitable for both indoor and outdoor installations. Electricians use this coupling in conduit runs where a secure, threaded mechanical joint is required. The galvanized finish helps resist moisture and environmental exposure, making it appropriate for a wide range of commercial and residential electrical installations.

This coupling is intended for use with 1-1/4 inch threaded rigid metallic conduit (RMC) or intermediate metal conduit (IMC). It is a standard component in electrical conduit systems installed in industrial, commercial, and residential settings where mechanical protection of conductors is required. The coupling is suitable for exposed or concealed conduit runs in both wet and dry locations.

Key Features

• 1-1/4 inch trade size for use with standard rigid or IMC conduit
• Galvanized steel construction for corrosion resistance in indoor and outdoor environments
• Threaded design ensures a secure, rigid mechanical connection
• Rated for use in wet and dry locations

Compatibility

Designed for use with 1-1/4 inch threaded rigid metallic conduit (RMC) and intermediate metal conduit (IMC) in standard electrical conduit systems.

Installation Notes

Installation is performed by licensed electricians in accordance with the National Electrical Code (NEC). De-energize all circuits in the work area before beginning conduit work. Thread the coupling onto the conduit ends by hand, then tighten with a pipe wrench to achieve a secure, electrically continuous joint. Ensure threads are clean and free of debris before assembly to maintain proper ground continuity through the conduit system.