
UPC: 786358003800
Contact for Pricing
Minimum Qty: 50
Multiplier: 50
*Contact for lower quantities*
Overview
- 16 cubic inch volume with 4" diameter and 2-1/4" depth for ample wiring space
- High-impact polycarbonate construction with black finish for durability and aesthetics
- V-clamp mounting system for secure attachment to joists or structural supports
- Supports ceiling fans up to 35 lbs and fixtures up to 50 lbs (UL listed)
- UL Classified for 2-hour-or-less fire-resistant floor/ceiling assemblies
- Threaded brass inserts (#10-32 for fans, #8-32 for fixtures) for robust mechanical fastening
- Ideal for new construction or retrofit applications in residential and commercial settings
Specifications
Color | Black |
Cubic Capacity | 16 cu in |
Knockouts | 0 |
Material | Non-Metallic |
Mounting | Lag Screws |
Special Features | Designed for fan or fixture mounted directly onto the joist |
Standard | UL E11461 |
Standard | UL E11461 / UL E11461 |
Type | Ceiling Boxes |
Package Dimensions (L x W x H) | 0.01 IN x 0.01 IN x 0.01 IN |
Package Dimensions (L x W x H) | 0.0254 cm x 0.0254 cm x 0.0254 cm |
Package Weight (Imperial) | 0.320 L |
Package Weight (Metric) | 0.145 kg |

CFB-16-FR
Saddle-Type Ceiling Fan/Fixture Box, Volume 16 Cubic Inches, Length 4 Inches, Width 4 Inches, Depth 3-5/16 Inches, Color Black, Material Polycarbonate, Mounting Means Center Screw
FN-CFB
Round Fan/Fixture Vaportight Box, Volume 26 Cubic Inches, Diameter 4 Inches, Depth 2-3/4 Inches, Color Black, Polycarbonate, Mounting Means #3 Bracket
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Round Ceiling Box, Volume 22.5 Cubic Inches, Diameter 4 Inches, Depth 2-1/2 Inches, Color Black, Material Polycarbonate, Mounting Means 16 Inch Bar Hanger 12-1/4 Inch Minimum to 19 Inch Maximum, with V Clamp, with Molded Fast Clamp
BH525HP
Round Ceiling Box, Volume 25 Cubic Inches, Diameter 4 Inches, Depth 2.95 Inches, Color Blue, Material Polycarbonate, Mounting Means Hanger Bar 11-1/2 Inches - 18-1/2 Inches, with Grounding Lug
A615DE
4 Inch 20.5 Cubic Inch ENT non-metallic octagon ceiling box with 1/2 Inch and 3/4 Inch knockouts.
B620DC
Round Ceiling Box, Volume 20 Cubic Inches, Diameter 4 Inches, Depth 2-1/4 Inches, Color Blue, Material Polycarbonate, Mounting Means 24 Inch T-Grid Bar Hanger
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Round Ceiling/Fixture Outlet Box with Bar Hanger, Volume 13.5 Inches, Diameter 3-1/2 Inches, Depth 2-1/8 Inch, Color Brown, Material Phenolic, Mounting Means 24 Inch Bar Hanger, 16-1/1 Inch Minimum - 27 Inch Maximum with High Clamps and #40 Ground Strap
3190-C
Round Ceiling/Fixture Nail-On Outlet Box, Volume 22.8 Inches, Diameter 3-1/2 Inches, Depth 3-1/4 Inches, Color Brown, Material Phenolic, Mounting Means Compound Angled Nails, with High ClampsHow to Install the CFB-16 Ceiling Fan and Fixture Box
Instructions for mounting and installing the CFB-16 ceiling fan and fixture box.
Estimated time: 15m
Tools needed:
Drill, Screwdriver
Supplies needed:
12 x 5/8” preinstalled screw, 12 x 2" long screws, Fan or Fixture bracket
- Position and press the box
Position the CFB-16 box on the joist and press it firmly into place.
- Fasten the box
Fasten the preinstalled #12 x 5/8” screw near the center of the box. (Note: This step is not required for CFBSO-612 and CFBSO-858 models).
- Drill pilot holes
Drill two 1/8" diameter pilot holes through the two oval slots on the box.
- Install the bracket
Use the two #12 x 2" long screws to install the Fan or Fixture bracket through the oval slots into the drilled pilot holes.
- Mount fan or fixture and make electrical connections
Mount the fan or fixture. Make the electrical connections in accordance with local electrical codes and instructions provided with the fan or fixture.
Frequently Asked Questions about ABB - Installation Products
How are Thomas and Betts products typically installed?
Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.
What accessories are available for Thomas and Betts products?
Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.
What environmental ratings do Thomas and Betts products have?
Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.
What communication protocols do Thomas and Betts products support?
Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.
What are the key features of Thomas and Betts products?
Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.
What are the main product lines offered by Thomas and Betts?
Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.
What technical support does Thomas and Betts offer?
Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.
What industries and applications are Thomas and Betts products used for?
Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.
What certifications and standards do Thomas and Betts products comply with?
Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.
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.