
UPC: 785991094428
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Overview
- 29 Cubic Inches internal volume for ample wiring space.
- 6.05-inch diameter for broad compatibility.
- Durable galvanized steel construction for corrosion resistance.
- Attractive brass finish for enhanced aesthetics and longevity.
- 1/2-inch knockout size for easy conduit integration.
Specifications
Color | Brass |
Cubic Capacity | 29 in3 |
Cubic Capacity | 475225.9 mm3 |
Knockouts | True |
Material | Galvanized Steel |
Material | Steel |
Mounting Type | Recessed |
Series | 78WRB |
Size | 29 cubic inches, 6.05" diameter, 6.048" depth |
Standard | UL E2969 |
Standard | UL E2969 / UL E2969 |
Type | Recessed Floor Box |
Package Dimensions (L x W x H) | 6.69 IN x 4.72 IN x 6.3 IN |
Package Dimensions (L x W x H) | 16.9926 cm x 11.9888 cm x 16.002 cm |
Package Weight (Imperial) | 3.770 L |
Package Weight (Metric) | 1.710 kg |

RPT6-3G-BRSC
Recessed Three-Gang Poke Through, Cover Diameter 8 Inches, Core Drill Size 6 Inches, Depth 11-1/2 Inches, Knockout Size 1 Inch, Finish Brass, Box Material Steel
RPT6-3G-BRS
Recessed Three-Gang Poke Through, Cover Diameter 8 Inches, Core Drill Size 6 Inches, Depth 11-1/2 Inches, Knockout Size 1 Inch, Finish Brass, Box Material Steel
RPT6-3G-BLK
Recessed Three-Gang Poke Through, Cover Diameter 8 Inches, Core Drill Size 6 Inches, Depth 11-1/2 Inches, Knockout Size 1 Inch, Finish Black Powder Coated Aluminum, Box Material Steel
RPT6-3G-ALM
Recessed Three-Gang Poke Through, Cover Diameter 8 Inches, Core Drill Size 6 Inches, Depth 11-1/2 Inches, Knockout Size 1 Inch, Finish Aluminum, Box Material Steel
RPT6-3G-BLKC
Recessed Three-Gang Poke Through, Cover Diameter 8 Inches, Core Drill Size 6 Inches, Depth 11-1/2 Inches, Knockout Size 1 Inch, Finish Black Powder Coated Aluminum, Box Material Steel
RPT6-3G-ALMC
Recessed Three-Gang Poke Through, Cover Diameter 8 Inches, Core Drill Size 6 Inches, Depth 11-1/2 Inches, Knockout Size 1 Inch, Finish Aluminum, Box Material Steel
RPT8-5G-SNC
Recessed Five-Gang Poke Through, Cover Diameter 10 Inches, Core Drill Size 8 Inches, Depth 11-3/4 Inches, Knockout Size 3/4 Inch, 1 Inch, 1-1/4 Inch, 1-1/2 Inch, and 2 Inches, Cover Finish Brushed, Cover Material Satin Nickel, Box Material Steel, Chicago ApprovedHow to Install the 78WRB Recessed Floor Box
This guide provides step-by-step instructions for installing the 78WRB Recessed Floor Box safely and effectively.
Estimated time: 45m
Tools needed:
Screwdriver, Drill, Wire strippers, Multimeter
Supplies needed:
Mounting screws, Wood screws, Terminal connectors, Cover gasket
- Select the installation location
Choose a location for the Floor Box that is not directly over floor joists to ensure proper installation.
- Cut the opening
Using the provided template, cut an opening in the floor that matches the dimensions specified to ensure full coverage by the cover.
- Prepare the electrical connections
Pull the electrical conductors through the opening into the steel box and secure them using appropriate strain relief fittings.
- Make electrical connections
Connect the electrical conductors to the duplex receptacle according to National and Local Electrical Codes.
- Secure the receptacle
Attach the receptacle to the middle plate using the screws provided with the receptacle and secure it in place.
- Install the middle plate
Place the middle plate with the receptacle into the steel box and secure it using the four middle plate screws.
- Attach the cover
Install the cover onto the steel box using the two cover screws and place the cover gasket underneath the cover.
- Secure the floor box
Pre-drill four holes using a 1/8” drill bit through the cover as a template, then insert the floor box through the opening and secure it with the four wood screws.
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What are the main product lines offered by Ocal?
Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.
