ABB - Installation Products CT500 - Cable Tap Assembly - Copper. Main 250kcmil - 500kcmil, Branch 2/0 - 500kcmil, Single Screw Tap. 2-15/16 x 1-1/2 x 1-3/32 inch.
ABB - Installation Products

CT500

UPC: 786210805979


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Overview

The ABB CT500 Copper Cable Tap Assembly (SKU: CT500) is a single-screw mechanical tap designed for reliable, high-strength electrical connections in industrial and commercial wiring systems. Engineered for main cables ranging from 250kcmil to 500kcmil and branch cables from 2/0 AWG to 500kcmil, the CT500 provides versatile compatibility across a wide range of conductor sizes. Its compact footprint (2-15/16 x 1-1/2 x 1-3/32 inches) makes it ideal for tight installation spaces while maintaining robust performance in high-demand environments. The single-screw tap mechanism ensures secure, vibration-resistant connections with minimal installation time, reducing labor costs and maintenance requirements. Unlike compression-type taps, the CT500’s mechanical design allows for tool-free or minimal-tool installation, accelerating deployment in panelboards, switchgear, and distribution systems. The copper construction delivers superior electrical conductivity and corrosion resistance, ensuring long-term reliability in harsh industrial settings. Key applications include: - Tapping into unbroken continuous main conductors - Creating wire joints or two-way splices in power distribution systems - Retrofitting existing installations where space constraints exist - Use in commercial buildings, data centers, and utility substations The CT500 is manufactured by ABB Installation Products, a leader in electrical connection solutions, and is backed by ABB’s global engineering expertise. For installations requiring UL-listed components, consult ABB’s certified tooling and accessory recommendations to ensure compliance with electrical codes.
  • Single-screw mechanical tap for quick, secure connections
  • Handles main cables: 250kcmil – 500kcmil; branch cables: 2/0 AWG – 500kcmil
  • Compact dimensions: 2-15/16 x 1-1/2 x 1-3/32 inches
  • Copper construction for high conductivity and corrosion resistance
  • Ideal for tight spaces in panelboards, switchgear, and distribution systems

Specifications

Material
Copper
Size
2-15/16 x 1-1/2 x 1-3/32 inch
Standard
UL E9809
Type
Cable Tap Assembly
Package Dimensions (L x W x H)
3.3 IN x 2.8 IN x 2.3 IN
Package Dimensions (L x W x H)
8.382 cm x 7.112 cm x 5.842 cm
Package Weight (Imperial)
1.000 L
Package Weight (Metric)
0.454 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.

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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.

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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.