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            1. NEMA
            2. Standards
            3. Sheet-Steel Outlet Boxes, Device Boxes, Covers and Box Supports
            Standards Publication

            Sheet-Steel Outlet Boxes, Device Boxes, Covers and Box Supports

            ANSI/NEMA OS 1-2013 (R2020) | Status: Active | ID: 100226

            Covers general-purpose metal outlet boxes, device boxes, covers and supports widely used by the consumer. Facilitates the pulling of wires to provide a means of mounting and protecting wiring devices and to provide a connection for rigid conduit, electrical metallic tubing, armored cable, metal-clad cable, nonmetallic sheathed cable, flexible metallic conduit and knob-and-tube wiring systems.

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            Published Date: January 14, 2021

            Number of pages: 115

            Staff Contact: Casey Granata

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            Keywords

            OS1 OS.1 OS-1 SHEET-STEEL OUTLET BOXES, DEVICE BOXES, COVERS AND BOX SUPPORTS OS 1

            Topics

            • Conduit Fittings Outlet & Switchbox
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