ABB - Installation Products TC726A - Set Screw Connector, Insulated and Concrete Tight, Conduit Size 2 Inches, Length 2.625 Inches, Material Zinc Plated Steel, For use with EMT Conduit
ABB - Installation Products

TC726A

UPC: 785991024746

Documents & Media
Manufacturer Product Website

Contact for Pricing

Minimum Qty: 25

Multiplier: 25

*Contact for lower quantities*

Overview

The ABB TC726A Set Screw Connector, SKU TC726A, is engineered for secure and reliable connections in electrical installations utilizing 2-inch EMT (Electrical Metallic Tubing) conduit. Manufactured by ABB - Installation Products, this connector is constructed from durable zinc-plated steel, ensuring longevity and resistance to corrosion in industrial and commercial environments. Its 2.625-inch length provides ample engagement for a robust connection. A key feature is the insulated throat, which significantly reduces wire pulling effort by up to 50%, protecting wire insulation from damage during installation and preventing first thread damage. The set screw mechanism, utilizing a hardened hex head cup point screw, provides positive holding strength and ensures a secure bond, preventing loosening due to vibration. This connector is listed and certified by U.L. (File No: E-23018) and CSA (LR-2884, LR-4484), conforming to UL 514B, CSA C22.2 No. 18, NFPA 70-1999 (ANSI), NEMA FB1, Federal Specification W-F-408, and Federal Standard H-28 (Threads). It is also approved as concrete tight, making it suitable for direct burial applications. The TC726A is designed to connect threadless rigid metal conduit or intermediate metal conduit to a box or enclosure, or to couple ends of threadless conduit. It is capable of carrying ground fault currents up to 20,000 amps RMS for 2" and above sizes. The standard finish is electro zinc plated and chromate coated. This connector eliminates the need to thread conduit, simplifying installation and saving time.
  • Constructed from durable zinc-plated steel for long-lasting performance.
  • Features an insulated throat to reduce wire pulling effort by up to 50% and protect insulation.
  • Approved concrete tight for direct burial and wet locations.
  • Set screw mechanism with hardened hex head cup point screw ensures a secure, vibration-resistant bond.
  • U.L. Listed (E-23018) and CSA Certified (LR-2884, LR-4484) for code compliance.

Specifications

Application
For use with EMT Conduit
Finish
Zinc Plated
Material
Steel
Material Quality
Steel
Special Features
Concrete tight
Standard
UL E16592
Type
EMT Conduit Fittings
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
Set Screw Connector, Concrete Tight, Conduit Size 3-1/2 Inches, Length 3.906 Inches, Material Zinc Plated Steel, For use with EMT Conduit

TC129A

Set Screw Connector, Concrete Tight, Conduit Size 3-1/2 Inches, Length 3.906 Inches, Material Zinc Plated Steel, For use with EMT Conduit
Connector, Set Screw, Steel, Insulated Throat, Size 2-1/2 Inch

236-I

Connector, Set Screw, Steel, Insulated Throat, Size 2-1/2 Inch
Set Screw Coupling, Concrete Tight, Conduit Size 1/2 Inch, Length 1.625 Inches, Material Zinc Plated Steel, For use with EMT Conduit

TK121A

Set Screw Coupling, Concrete Tight, Conduit Size 1/2 Inch, Length 1.625 Inches, Material Zinc Plated Steel, For use with EMT Conduit
Set Screw Connector, Concrete Tight, Conduit Size 3/4 Inch, Length 1.530 Inches, Material Zinc Plated Steel, For use with EMT Conduit

TC122A

Set Screw Connector, Concrete Tight, Conduit Size 3/4 Inch, Length 1.530 Inches, Material Zinc Plated Steel, For use with EMT Conduit
Set Screw Connector, Insulated and Concrete Tight, Conduit Size 3/4 Inch, Length 1.530 Inches, Material Zinc Plated Steel, For use with EMT Conduit

TC722A

Set Screw Connector, Insulated and Concrete Tight, Conduit Size 3/4 Inch, Length 1.530 Inches, Material Zinc Plated Steel, For use with EMT Conduit
Set Screw Connector, Insulated and Concrete Tight, Conduit Size 1/2 Inch, Length 1.365 Inches, Material Zinc Plated Steel, For use with EMT Conduit

TC721A

Set Screw Connector, Insulated and Concrete Tight, Conduit Size 1/2 Inch, Length 1.365 Inches, Material Zinc Plated Steel, For use with EMT Conduit
Connector, Non-Insulated Compression, Conduit Size 1/2 Inch, Length 1-1/4 Inch, Width 1 Inch, Die Cast Zinc, For use with EMT Conduit, Sold by Each

TC211SC-1

Connector, Non-Insulated Compression, Conduit Size 1/2 Inch, Length 1-1/4 Inch, Width 1 Inch, Die Cast Zinc, For use with EMT Conduit, Sold by Each
Connector, Non-Insulated Compression, Conduit Size 3/4 Inch, Length 1-11/32 Inch, Width 1-5/32 Inch, Die Cast Zinc, For use with EMT Conduit, Sold by Each

TC212SC-1

Connector, Non-Insulated Compression, Conduit Size 3/4 Inch, Length 1-11/32 Inch, Width 1-5/32 Inch, Die Cast Zinc, For use with EMT Conduit, Sold by Each

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.