ABB - Installation Products B520PB - Round Ceiling Box, Volume 20 Cubic Inches, Diameter 4 Inches, Depth 2-1/4 Inches, Material Non-Metallic, Mounting Means Clamps
ABB - Installation Products

B520PB

UPC: 034481156758


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Overview

The ABB B520PB Round Ceiling Box is a non-metallic electrical enclosure engineered for secure and efficient ceiling installations in residential, commercial, and light industrial applications. With a 20 cubic inch internal volume and a 4-inch diameter, this box provides ample space for wiring, connectors, and electrical components while maintaining a compact footprint. The 2-1/4-inch depth ensures compatibility with standard ceiling applications, including drywall and suspended ceilings. Constructed from durable non-metallic material, the B520PB offers corrosion resistance and lightweight handling, making it ideal for environments where metal enclosures may be impractical. The clamp-mounting system enables quick and secure installation without the need for additional hardware, reducing labor time and ensuring a stable fit. The box features smooth internal edges to protect wire insulation during installation and use. Designed for versatility, the B520PB accommodates standard electrical devices such as switches, outlets, and junction boxes. Its non-metallic construction is particularly advantageous in areas prone to moisture or chemical exposure, where metal boxes could corrode over time. The product meets industry safety standards for electrical enclosures, ensuring reliable performance in demanding applications. With a UNSPSC code of 39121308, the B520PB is a trusted choice for electricians and contractors seeking a cost-effective, durable solution for ceiling-mounted electrical installations. Its compact design and easy mounting system make it suitable for both new construction and retrofit projects, providing long-term reliability without compromising on space or functionality.
  • 20 cubic inch internal volume for ample wiring space
  • 4-inch diameter with 2-1/4-inch depth for standard ceiling compatibility
  • Non-metallic construction for corrosion resistance and lightweight handling
  • Clamp-mounting system for quick and secure installation
  • Suitable for residential, commercial, and light industrial applications

Specifications

Cubic Capacity
20 in3
Cubic Capacity
327742 mm3
Knockouts
True
Material
Non-Metallic
Material Quality
Non-Metallic
Mounting
Clamps
Type
Round Ceiling Box
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)
0.220 L
Package Weight (Metric)
0.100 kg
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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.