
Contact for Pricing
Minimum Qty: 10
Multiplier: 10
*Contact for lower quantities*
Overview
- 15.8 Cubic Inch Capacity
- 4 Inch Diameter x 1-1/2 Inches Deep
- Durable Pre-Galvanized Steel Construction
- Includes Non-Metallic Cable Clamps (C-5)
- Designed for Non-Metallic Sheathed Cable
Specifications
Application | For use with conduit or non-metallic sheathed cable |
Color | Silver |
Construction | Drawn |
Cubic Capacity | 15.8 in3 |
Cubic Capacity | 258916.2 mm3 |
Depth | 1/2 in |
Diameter | 4 in |
Diameter | 101.6 mm |
Material | Steel |
Number Of Outlet | 1 |
Size | 4 Inches Diameter x 1/2 Inch depth |
Standard | UL E2969, CSA 5043 |
Standard | UL E2969, CSA 5043 / UL E2969, CSA 5043 |
Type | Octogonal 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) | 0.500 L |
Package Weight (Metric) | 0.227 kg |

56111 CFB
Round Ceiling Fan Box, 6 Cubic Inches, 4 Inch Diameter, 1/2 Inch Knockouts, Pre-Galvanized, Drawn Construction, with Plastic Romex Connector Included
54151CFB-BHL-OW
Octagon Ceiling Fan Box, 15.8 Cubic Inches, 4 Inch Diameter x 1-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Drawn Construction, with Non-Metallic Cable Clamps (C-5) and Old Work Bar Hanger with 16 Inch to 24 Inch Length, For use with Non-Metallic Sheathed Cable
56111
Round Ceiling Fan Box, 6 Cubic Inches, 4 Inch Diameter, 1/2 Inch Knockouts, Pre-Galvanized, Drawn Construction, For use with Conduit
54151AV-25
Octagon Box, 15.8 Cubic Inches, 4 Inch Diameter x 1-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Drawn Construction, with Armored Cable Clamps (C-3) and V Bracket, For use with Armored/Metal Clad Cable
54151L12-25R
Octagon Box, 15.8 Cubic Inches, 4 Inch Diameter x 1-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Drawn Construction, L Bracket, For use with Conduit, pack of 25, for Retail
54151CFB-BHL
Octagon Ceiling Fan Box, 15.8 Cubic Inches, 4 Inch Diameter x 1-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Drawn Construction, with Non-Metallic Cable Clamps (C-5) and New Work Bar Hanger with 16 Inch to 24 Inch Length, For use with Non-Metallic Sheathed Cable
54151 1/2 CN
Octagon Box, 15.8 Cubic Inches, 4 Inch Diameter x 1-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Drawn Construction, with Ground Screw, For use with Conduit
5415112-30R
Octagon Box, 15.8 Cubic Inches, 4 Inch Diameter x 1-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Drawn Construction, For use with Conduit, pack of 30, for Retail
56111-30
Round Outlet Box, 6 Cubic Inches, 4 Inch Diameter, 1/2 Inch Knockouts, Pre-Galvanized, Drawn Construction, For use with Conduit
54151 NG
Octagon Box, 15.8 Cubic Inches, 4 Inch Diameter x 1-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Drawn Construction, with Non-Metallic Cable Clamps (C-5) and Adjustable Bar Hanger 10-1/2 Inch to 18-1/2 Inch with Fastener, For use with Non-Metallic Sheathed Cable
54151 1/2 3/4CN
Octagon Box, 15.8 Cubic Inches, 4 Inch Diameter x 1-1/2 Inches Deep, 1/2 Inch and 3/4 Inch Knockouts, Pre-Galvanized Steel, Drawn Construction, with Ground Screw, For use with Conduit
54151NV-30L
Octagon Box, 15.8 Cubic Inches, 4 Inch Diameter x 1-1/2 Inches Deep, 1/2 Inch Knockouts, Pre-Galvanized Steel, Drawn Construction, with Non-Metallic Cable Clamps (C-5) and V Bracket, For use with Non-Metallic Sheathed Cable, pack of 30, custom packageFrequently 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.