SEPCO CW Series Recessed Flat Reducing Washer, Galvanized Steel

SEPCO CW Series Recessed Flat Reducing Washer, Galvanized Steel

The SEPCO CW Series is a family of 21 recessed flat reducing washers, including CW106, CW108, CW21, CW31, CW32, CW42, CW43, and CW51 through CW87, each built from galvanized steel to step a larger conduit, box, or enclosure opening down to a smaller diameter for a clean, secure reduction point. Every model shares the same recessed flat profile, which seats flush against the mounting surface rather than sitting proud of the surrounding metal. The CW106, for example, reduces a 4-Inch opening to 2-Inch, illustrating the kind of size transition available across the series for commercial and industrial electrical installations where a reliable, code-compliant reduction is required, and the same low-profile approach carries through every other model in the lineup.

Key Features

• CW Series Model Range: 21 models, including CW106, CW108, CW21, CW31, CW32, CW42, CW43, and CW51 through CW87, cover a range of conduit and box opening reductions so installers can select the exact step-down needed for the job.
• Durable Construction: Galvanized steel body resists corrosion and rust, supporting long-term performance in demanding indoor and outdoor electrical environments.
• Recessed Flat Design: The recessed flat profile seats securely and flush against the mounting surface, minimizing protrusion and providing a clean, professional installation appearance.
• Sample Reduction: The CW106 model reduces a 4-Inch opening to 2-Inch, representative of the size transitions available across the CW Series.
• Consistent Fit and Finish: Every model in the CW Series is engineered for consistent gauge and finish, so installers get predictable results whichever model the job calls for.
• Versatile Reduction: Well suited for adapting conduit bodies, panelboards, boxes, and enclosures where a size step-down is needed without swapping the entire fitting.
• Installer-Friendly: Flat, uniform gauge steel is easy to handle and position during rough-in, helping keep installation times on schedule for electrical contractors.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Conduit and Raceway Reduction Fittings
• Commercial and Industrial Electrical Installations
• Panelboard, Box, and Enclosure Knockout Reductions
• Renovation and New Construction Wiring Projects
• Rigid and Intermediate Conduit System Transitions

Why SEPCO?

SEPCO builds every model in the CW Series, from CW106 to CW87, from galvanized steel for dependable corrosion resistance and a long service life in the field. The recessed flat design carried across all 21 models reflects an attention to fit and finish that professional electricians rely on for code-compliant, low-profile installations, reducing the risk of snagging wire or interfering with covers and trim during rough-in and final assembly. Choose SEPCO for consistent quality and reliable sizing across the full CW Series of conduit fitting accessories on commercial and industrial electrical jobs.