SEPCO S1016RT Raintight EMT Compression Coupling, Zinc-Plated Steel

SEPCO S1016RT Raintight EMT Compression Coupling, Zinc-Plated Steel

The SEPCO S1016RT is a raintight EMT compression coupling engineered to join sections of Electrical Metallic Tubing (EMT) with a secure, weatherproof connection. Built from zinc-plated steel and offered in trade sizes ranging from 1/2-Inch through 4-Inch, this compression-style fitting is designed to withstand outdoor and wet-location exposure while maintaining a tight mechanical and electrical bond between conduit runs. The compression design allows for straightforward field installation without threading or set screws, making the S1016RT series a practical choice for new construction and retrofit EMT conduit systems wherever a raintight seal is required, across the full 1/2-Inch to 4-Inch trade size range electrical contractors need for a given raceway run.

Key Features

• Trade Size Range: Offered in sizes from 1/2-Inch through 4-Inch to match a wide range of EMT conduit runs on a single job site.
• Compression Connection: Uses a compression-style coupling that clamps securely onto EMT conduit, creating a tight mechanical joint without threading or set screws.
• Durable Construction: Made from zinc-plated steel for added corrosion resistance and long-term durability in demanding electrical environments.
• Raintight Rating: Engineered to maintain a raintight seal at the coupling joint, helping protect the conduit run and enclosed conductors from moisture intrusion in outdoor or wet-location installations.
• EMT Coupling Function: Joins two lengths of EMT conduit in a straight run, allowing electrical contractors to extend conduit runs while preserving a continuous, code-compliant raceway.
• Field-Installable Design: The compression mechanism supports fast, reliable field assembly, reducing installation time on commercial and industrial EMT conduit runs.
• Corrosion-Resistant Finish: The zinc-plated finish helps the coupling resist rust and corrosion when exposed to outdoor or damp job-site conditions.

Certifications & Compliance

• Raintight Design Suitable for Wet and Outdoor Locations

Technical Specifications

• Trade Size: 1/2-Inch - 4-Inch

Typical Applications

• EMT Conduit Extension and Repair
• Outdoor and Wet-Location Electrical Installations
• Commercial and Industrial Wiring Systems
• Renovation and New Construction Projects
• Raceway Systems Requiring a Raintight Seal

Why SEPCO?

SEPCO builds the S1016RT series from zinc-plated steel to deliver a corrosion-resistant, raintight compression joint that electrical contractors can depend on across trade sizes from 1/2-Inch through 4-Inch in outdoor and wet-location EMT installations. Choosing SEPCO fittings for these connections helps ensure a reliable, code-compliant raceway system from rough-in through final inspection, regardless of which coupling size in the S1016RT range the job requires.