ABB - Installation Products BU808 - Bushing, Insulated Conduit, Trade Size 3 Inches, Width 3.87 Inch, Thickness 0.85 Inch, Die-Cast Zinc, For use with Rigid/IMC Conduit
ABB - Installation Products

BU808

UPC: 785991907537


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Multiplier: 25

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Overview

The ABB BU808 Insulated Conduit Bushing (SKU: BU808) is a critical component for protecting ungrounded conductors at raceway entrances, pull boxes, and junction boxes, as mandated by the National Electric Code (NEC) paragraph 373-6C. Manufactured by ABB Installation Products, this bushing features a die-cast zinc construction for robust durability and a 3-inch trade size. Its dimensions include a width of 3.87 inches and a thickness of 0.85 inches, ensuring a secure fit. The primary function of the BU808 is to provide a smoothly rounded insulating surface, preventing damage to conductors during installation and operation. This design significantly reduces wire pulling effort, potentially by as much as 50%, enhancing installation efficiency. The bushing is specifically designed for use with Rigid and Intermediate Metal Conduit (IMC). Its temperature rating is 105°C, making it suitable for a variety of industrial electrical applications. The locknut-type base enhances bonding and resists loosening due to vibration. This product meets and surpasses NEC requirements, offering reliable protection and ease of use for electrical contractors and maintenance professionals in demanding environments. Trust ABB Installation Products for dependable electrical solutions that ensure safety and performance.
  • Protects ungrounded conductors per NEC 373-6C
  • Die-cast zinc construction for durability
  • 3-inch trade size, 3.87" width, 0.85" thickness
  • Reduces wire pulling effort by up to 50%
  • Suitable for Rigid and IMC conduit, 105°C rated

Specifications

Application
For Use with Rigid/IMC Conduits
Material
Zinc Die Cast
Material
Zinc Die-Cast
Size
3 Inches
Special Features
105 degree C thermoplastic liners, heavy reinforced ribs
Standard
UL E23018
Standard
UL E23018 / UL E23018
Type
Bushing, Insulated Conduit
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)
0.300 L
Package Weight (Metric)
0.136 kg
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Frequently Asked Questions

What is the short-circuit current rating?

The product has a short-circuit current rating of 10kA.

What is the short-circuit current rating?

The product has a short-circuit current rating of 10kA.

What is the short-circuit current rating?

The product has a short-circuit current rating of 10kA.

What type of busbar system is used?

The product uses a main busbar system.

What type of busbar system is used?

The product uses a main busbar system.

What type of busbar system is used?

The product uses a main busbar system.

Does the product include a grounding connection?

Yes, it includes a busbar grounding connection.

What type of installation does it support?

The product supports busbar installation.

Does the product include a grounding connection?

Yes, it includes a busbar grounding connection.

What type of installation does it support?

The product supports busbar installation.

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.