ABB - Installation Products TC712US - Compression Connector, Insulated and Concrete Tight, Conduit Size 3/4 Inch, Length 1.076 Inches, Material Zinc Plated Steel, For use with EMT Conduit
ABB - Installation Products

TC712US

UPC: 785991050417


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Overview

The ABB TC712US (SKU: TC712US) is a 3/4-inch insulated compression connector engineered for Electrical Metallic Tubing (EMT) conduit systems. Constructed from zinc-plated steel, this connector provides corrosion-resistant performance while maintaining a concrete-tight seal per UL 514B and CSA C22.2 No. 18 standards. The compression design eliminates threading requirements, enabling rapid installation with standard tools while ensuring a rain-tight connection suitable for indoor and outdoor industrial applications. Key specifications include a 1.076-inch length with UL-listed and CSA-certified rain-tight performance (UL File No: E-23018, CSA File No: LR-2884). The connector features a nylon insulated throat that reduces wire-pulling effort by up to 50%, as verified in Thomas & Betts catalog dimensions for EMT fittings. Certified for concrete-tight installations, this connector meets NFPA 70-1999 (ANSI) requirements for electrical system integrity in demanding environments. Applications include: - Industrial electrical installations requiring concrete-tight conduit entry - Commercial buildings with EMT conduit systems needing UL/CSA-compliant fittings - Manufacturing facilities where rain-tight conduit connections protect sensitive equipment - Electrical infrastructure projects adhering to NFPA 70 standards for conduit system performance Benefits: - Eliminates conduit threading with compression design for faster installation - Provides UL-listed and CSA-certified rain-tight performance for outdoor use - Features nylon insulated throat to reduce wire-pulling effort by 50% - Certified concrete-tight for secure entry into enclosures or conduit bodies - Constructed from zinc-plated steel for corrosion resistance in industrial environments This connector is part of ABB Installation Products' EMT fitting series, designed to meet the rigorous demands of modern electrical infrastructure without compromising on installation efficiency or system reliability.
  • Conduit Size: 3/4 Inch EMT
  • Length: 1.076 Inches
  • Material: Zinc Plated Steel
  • Insulation: Nylon Insulated Throat (reduces wire-pulling effort by 50%)
  • Certifications: UL 514B Listed, CSA C22.2 No. 18 Certified, Rain Tight, Concrete Tight

Specifications

Application
For use with EMT Conduit
Finish
Zinc Plated
Material
Steel
Material Quality
Steel
Special Features
Steel construction for strength and durability
Standard
UL E16592
Type
EMT Conduit Fittings
Package Dimensions (L x W x H)
5 IN x 6 IN x 3.5 IN
Package Dimensions (L x W x H)
12.7 cm x 15.24 cm x 8.89 cm
Package Weight (Imperial)
0.120 L
Package Weight (Metric)
0.054 kg
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Frequently Asked Questions

What tools are needed for installation?

Installation can be performed using either a slotted or Phillips screwdriver head.

When is a sealing ring required for these fittings?

A sealing ring is required when the fitting is used outside, on the top, and on the sides of an enclosure.

What is the recommended torque for installation?

Apply 35 in.lb. of torque onto the EMT. Excessive torque could damage the EMT or the fitting housing.

What certifications do these fittings hold?

These fittings are UL Listed under number E230186 and CSA Certified under number LR12846.

What are the key features of the installation screws?

The screws are designed for exceptional pullout resistance, are captive, and feature a vibration-resistant design.

Do these fittings require locknuts for installation?

No, these fittings feature a simple, one-piece installation design that does not require locknuts.

What material and finish are these fittings made from?

The fittings are made from die-cast zinc and feature corrosion-resistant zinc-chromate plating.

What certifications do these fittings hold?

These fittings are UL Listed under number E230186 and CSA Certified under number LR12846.

When is a sealing ring required for these fittings?

A sealing ring is required when the fitting is used outside, on the top, and on the sides of an enclosure.

What tools are needed for installation?

Installation can be performed using either a slotted or Phillips screwdriver head.

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.