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Outlet Box Designation
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Extenders with Knockouts for Steel Outlet Boxes
Add depth to your outlet box.
For technical drawings and 3-D models, click on a part number.
Raised Blank Covers
| Industry Designation | Ht. | Wd. | Dp. | Finish | Mounting Fasteners Included | Each | |
2 Gang | 4 1/8" | 4 1/8" | 9/16" | Zinc Plated | No | 000000000 | 00000 |
Covers for Circular Outlets
| For Max. No. of Devices | Industry Designation | For No. of Outlets | Circular Outlet Dia. | Ht. | Wd. | Dp. | Finish | Mounting Fasteners Included | Each | |
| 1 | 2 Gang | 1 | 1.4" | 4 1/8" | 4 1/8" | 9/16" | Zinc Plated | Yes | 00000000 | 00000 |
| 1 | 2 Gang | 1 | 1.6" | 4 1/8" | 4 1/8" | 9/16" | Zinc Plated | Yes | 00000000 | 0000 |
| 1 | 2 Gang | 1 | 1.7" | 4 1/8" | 4 1/8" | 9/16" | Zinc Plated | Yes | 00000000 | 0000 |
| 1 | 2 Gang | 1 | 2.1" | 4 1/8" | 4 1/8" | 9/16" | Zinc Plated | No | 00000000 | 0000 |
| 1 | 2 Gang | 1 | 2.6" | 4 1/8" | 4 1/8" | 9/16" | Zinc Plated | Yes | 00000000 | 0000 |
Covers for NEMA and GFCI Outlets
| For Max. No. of Devices | Industry Designation | For No. of NEMA Outlets | For No. of GFCI Outlets | Ht. | Wd. | Dp. | Finish | Mounting Fasteners Included | Each | |
| 2 | 2 Gang | 2 | 1 | 4 1/8" | 4 1/8" | 9/16" | Zinc Plated | Yes | 00000000 | 00000 |
Covers for NEMA Outlets and Toggle Switches
| For Max. No. of Devices | Industry Designation | For No. of NEMA Outlets | For No. of Toggle Switches | Ht. | Wd. | Dp. | Finish | Mounting Fasteners Included | Each | |
| 2 | 2 Gang | 2 | 1 | 4 1/8" | 4 1/8" | 9/16" | Zinc Plated | Yes | 00000000 | 00000 |
Covers for NEMA and Circular Outlets
| For Max. No. of Devices | Industry Designation | For No. of NEMA Outlets | For No. of Circular Outlets | Circular Outlet Dia. | Ht. | Wd. | Dp. | Finish | Mounting Fasteners Included | Each | |
| 2 | 2 Gang | 2 | 1 | 1.6" | 4 1/8" | 4 1/8" | 9/16" | Zinc Plated | Yes | 000000000 | 000000 |
Covers for NEMA Outlets, GFCI Outlets, or Toggle Switches
| For Max. No. of Devices | Industry Designation | For No. of NEMA Outlets | For No. of GFCI Outlets | For No. of Toggle Switches | Ht. | Wd. | Finish | Mounting Fasteners Included | Each | |
1/2" Dp. | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| 1 | 2 Gang | 2 | 1 | 1 | 4 1/16" | 4 1/16" | Zinc Plated | No | 00000000 | 00000 |
| 1 | 2 Gang | 2 | 1 | 1 | 4 3/4" | 4 3/4" | Zinc Plated | No | 00000000 | 0000 |
| 2 | 2 Gang | 4 | 2 | 2 | 4 1/16" | 4 1/16" | Zinc Plated | No | 00000000 | 0000 |
| 2 | 2 Gang | 4 | 2 | 2 | 4 3/4" | 4 3/4" | Zinc Plated | No | 00000000 | 0000 |
5/8" Dp. | ||||||||||
| 1 | 2 Gang | 2 | 1 | 1 | 4 1/16" | 4 1/16" | Zinc Plated | No | 00000000 | 0000 |
| 1 | 2 Gang | 2 | 1 | 1 | 4 3/4" | 4 3/4" | Zinc Plated | No | 00000000 | 0000 |
| 2 | 2 Gang | 4 | 2 | 2 | 4 1/16" | 4 1/16" | Zinc Plated | No | 00000000 | 0000 |
| 2 | 2 Gang | 4 | 2 | 2 | 4 3/4" | 4 3/4" | Zinc Plated | No | 00000000 | 0000 |
Extenders with Knockouts for Steel Switch Boxes
Add depth to your switch box.
Blank Covers
| Industry Designation | Ht. | Wd. | Finish | Mounting Fasteners Included | Each | |
| 1 Gang | 4 3/16" | 2 5/16" | Zinc Plated | Yes | 00000000 | 00000 |
Blank Covers with Knockouts
| Industry Designation | No. of Knockouts | Knockout Trade Size | Ht. | Wd. | Finish | Mounting Fasteners Included | Each | |
| 1 Gang | 1 | 1/2 | 4 3/16" | 2 5/16" | Zinc Plated | Yes | 00000000 | 00000 |
Covers for NEMA Outlets
| For Max. No. of Devices | Industry Designation | For No. of Outlets | Ht. | Wd. | Finish | Mounting Fasteners Included | Each | |
| 1 | 1 Gang | 2 | 4 3/16" | 2 5/16" | Zinc Plated | Yes | 00000000 | 00000 |
Covers for Toggle Switches
| For Max. No. of Devices | Industry Designation | For No. of Toggle Switches | Ht. | Wd. | Finish | Mounting Fasteners Included | Each | |
| 1 | 1 Gang | 1 | 4 3/16" | 2 5/16" | Zinc Plated | Yes | 00000000 | 00000 |
Covers for GFCI Outlet
| For Max. No. of Devices | Industry Designation | For Device Type | For No. of Outlets | Ht. | Wd. | Dp. | Cover Style | Finish | Mounting Fasteners Included | Each | |
| 1 | 1 Gang | GFCI Outlet | 1 | 4" | 2" | 1/2" | Raised | Zinc Plated | Yes | 00000000 | 00000 |
Extenders with Knockouts for Octagonal Steel Outlet Boxes
Add depth to your outlet box.
For technical drawings and 3-D models, click on a part number.
| No. of Knockouts | Knockout Trade Size | Ht. | Wd. | Dp. | Capacity, cu. in. | Finish | Each | |
| 4 | 1/2 | 4" | 4" | 1 1/2" | 15.5 | Zinc Plated | 00000000 | 00000 |
Blank Covers
| Ht. | Wd. | Finish | Mounting Fasteners Included | Each | |
| 4" | 4" | Zinc Plated | No | 00000000 | 00000 |
Blank Covers with Knockouts
| No. of Knockouts | Knockout Trade Size | Ht. | Wd. | Finish | Mounting Fasteners Included | Each | |
| 1 | 1/2 | 4" | 4" | Zinc Plated | No | 00000000 | 00000 |
Covers for NEMA Outlets
| For Max. No. of Devices | For No. of Outlets | Ht. | Wd. | Finish | Mounting Fasteners Included | Each | |
| 1 | 2 | 4" | 4" | Zinc Plated | No | 00000000 | 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.
For technical drawings and 3-D models, click on a part number.
| Industry Designation | Ht. | Wd. | Dp. | Capacity, cu. in. | Material | Mounting Fasteners Included | Environmental Rating | Specifications Met | Each | |
| 1 Gang | 4 1/2" | 2 3/4" | 1" | 9.5 | Gray Powder-Coated Aluminum | Yes | NEMA 3R | UL Listed, CSA Certified | 0000000 | 00000 |
Blank Covers
| Industry Designation | Ht. | Wd. | Material | Mounting Fasteners Included | Environmental Rating | Specifications Met | Each | |
| 1 Gang | 4 9/16" | 2 13/16" | Gray Powder-Coated Steel | Yes | NEMA 3R | UL Listed | 000000 | 00000 |
Covers for Conduit Connections
| For Max. No. of Devices | Industry Designation | No. of Conduit Connections | Conduit Trade Size | Conduit Thread Type | Ht. | Wd. | Material | Mounting Fasteners Included | Environmental Rating | Specifications Met | Each | |
| 3 | 1 Gang | 3 | 1/2 | NPT | 4 9/16" | 2 13/16" | Gray Powder-Coated Aluminum | Yes | NEMA 3R | UL Listed | 000000 | 00000 |
Covers for Toggle Switches
| For Max. No. of Devices | Industry Designation | Ht. | Wd. | Material | Mounting Fasteners Included | Specifications Met | Each | |
| 1 | 1 Gang | 4 9/16" | 2 13/16" | Gray Powder-Coated Aluminum | Yes | UL Listed | 0000000 | 00000 |
Weatherproof Outlet Boxes
Exposure to rain, snow, and wet conditions won't damage these corrosion-resistant boxes. They come with sealing plugs for unused connections.
For technical drawings and 3-D models, click on a part number.
Extenders
| Industry Designation | Ht. | Wd. | Dp. | Capacity, cu. in. | Material | Mounting Fasteners Included | Environmental Rating | Specifications Met | Each | |
| 1 Gang | 4 1/2" | 2 3/4" | 1" | 9.5 | Gray Powder-Coated Aluminum | Yes | NEMA 3R | UL Listed, CSA Certified | 0000000 | 00000 |
Blank Covers
| Industry Designation | Ht. | Wd. | Material | Mounting Fasteners Included | Environmental Rating | Specifications Met | Each | |
| 1 Gang | 4 9/16" | 2 13/16" | Gray Powder-Coated Steel | Yes | NEMA 3R | UL Listed | 000000 | 00000 |
Covers for Conduit Connections
| For Max. No. of Devices | Industry Designation | No. of Conduit Connections | Conduit Trade Size | Conduit Thread Type | Ht. | Wd. | Material | Mounting Fasteners Included | Environmental Rating | Specifications Met | Each | |
| 3 | 1 Gang | 3 | 1/2 | NPT | 4 9/16" | 2 13/16" | Gray Powder-Coated Aluminum | Yes | NEMA 3R | UL Listed | 000000 | 00000 |
Covers for Toggle Switches
| For Max. No. of Devices | Industry Designation | For No. of Toggle Switches | Ht. | Wd. | Material | Mounting Fasteners Included | Specifications Met | Each | |
| 1 | 1 Gang | 1 | 4 9/16" | 2 13/16" | Gray Powder-Coated Aluminum | Yes | UL Listed | 0000000 | 00000 |
Extenders for Round Weatherproof Outlet Boxes
Add depth to your weatherproof outlet box. Exposure to rain, snow, and wet conditions won’t damage this corrosion-resistant extender. It comes with sealing plugs for unused connections.
For technical drawings and 3-D models, click on a part number.
| No. of Conduit Connections | Conduit Trade Size | Conduit Connection Type | For Conduit Type | For Conduit Material | Dia. | Dp. | Capacity, cu. in. | Material | Mounting Fasteners Included | Environmental Rating | Specifications Met | Each | |
| 4 | 1/2 | Threaded | IMC, RMC | Aluminum, Stainless Steel, Steel | 4" | 1 1/2" | 16.3 | Gray Powder-Coated Aluminum | Yes | NEMA 3R | UL Listed, CSA Certified | 0000000 | 000000 |
Blank Covers
| Dia. | Material | Mounting Fasteners Included | Environmental Rating | Specifications Met | Each | |
| 4 1/8" | Gray Powder-Coated Steel | Yes | NEMA 3R | UL Listed, CSA Certified | 0000000 | 00000 |
Covers with One Conduit Connection
| For Max. No. of Devices | Conduit Trade Size | Conduit Connection Type | Dia. | Material | Mounting Fasteners Included | Environmental Rating | Specifications Met | Each | |
| 1 | 1/2 | Threaded | 4 1/8" | Gray Powder-Coated Aluminum | Yes | NEMA 3R | UL Listed, CSA Certified | 0000000 | 00000 |
Covers with Three Conduit Connections
| For Max. No. of Devices | Conduit Trade Size | Conduit Connection Type | Dia. | Material | Mounting Fasteners Included | Environmental Rating | Specifications Met | Each | |
| 3 | 1/2 | Threaded | 4 1/8" | Gray Powder-Coated Aluminum | Yes | NEMA 3R | UL Listed, CSA Certified | 000000 | 00000 |