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Outlet Box Component
Conduit Trade Size
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Conduit Connection
Performance
Extenders with Knockouts for Steel Switch Boxes
Extenders with Knockouts for Steel Outlet Boxes
Add depth to your outlet box.
Square
Octagon
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No. of Knockouts | Knockout Trade Size | Ht. | Wd. | Dp. | Cap., cu. in. | Material | Certification | Each | ||
---|---|---|---|---|---|---|---|---|---|---|
4 | 1/2 | 4" | 4" | 1 1/2" | 15.5 | Zinc-Plated Steel | UL Listed | 71695K55 | 00000 |
Extenders for Weatherproof Outlet Boxes
Add depth to your weatherproof outlet box. Exposure to rain, snow, and wet conditions won’t damage these corrosion-resistant extenders.
Rectangle
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Outlet Box Designation | Ht. | Wd. | Dp. | Cap., cu. in. | Material | Mounting Fasteners Included | Enclosure Rating | Certification | Each | ||
---|---|---|---|---|---|---|---|---|---|---|---|
1 Gang | 4 1/2" | 2 3/4" | 1" | 9.5 | Gray Powder-Coated Aluminum | Yes | NEMA 3R | UL Listed, CSA Certified | 7219K15 | 00000 |
Round
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Sealing Plugs—Outlet box extenders come with sealing plugs for unused connections.
No. of Conduit Connections | Conduit Trade Size | Conduit Connection | For Conduit Type | For Conduit Material | Dia. | Dp. | Cap., cu. in. | Material | Mounting Fasteners Included | Includes | Enclosure Rating | Certification | Each | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
4 | 1/2 | Threaded | IMC, RMC | Aluminum, Stainless Steel, Steel | 4" | 1 1/2" | 16.3 | Gray Powder-Coated Aluminum | Yes | Sealing Plugs | NEMA 3R | UL Listed, CSA Certified | 7219K16 | 000000 |