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ABB - Installation Products TC121A-FA - Set Screw Connector, Concrete Tight, Conduit Size 1/2 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications

ABB Installation Products TC121A-FA Set Screw Connector, Concrete Tight, Conduit Size 1/2 Inch, Material Zinc Plated Steel…

UPC: 785991035735


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Minimum Qty: 50

Multiplier: 50

*Contact for lower quantities*

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB TC121A-FA Set Screw Connector, part of ABB's robust Installation Products line, is engineered for critical fire alarm applications requiring secure and reliable conduit connections. This connector is specifically designed for 1/2-inch conduit sizes, ensuring a precise fit for essential electrical pathways. Constructed from durable zinc-plated steel, the TC121A-FA offers superior corrosion resistance and long-term performance, even in demanding environments. Its distinctive red color aids in quick identification within complex fire alarm systems, enhancing safety and maintenance efficiency. The set screw design provides a positive and secure grip on the conduit, preventing accidental loosening and ensuring the integrity of the electrical system over time. This feature is paramount in fire alarm installations where connection reliability is non-negotiable. The concrete-tight rating signifies its suitability for installations where it may be embedded in concrete, offering a sealed and protected connection against moisture and dust ingress. ABB Installation Products are renowned for their quality and adherence to stringent industry standards. The TC121A-FA exemplifies this commitment, delivering dependable performance for electrical contractors, system integrators, and maintenance professionals. Its robust construction and reliable fastening mechanism make it an ideal choice for safeguarding critical fire alarm circuits. Trust ABB for electrical components that meet the highest demands of safety and performance in specialized applications.
  • Designed for 1/2-inch conduit size, ideal for fire alarm applications.
  • Constructed from durable zinc-plated steel for enhanced corrosion resistance.
  • Concrete-tight rating ensures a sealed and protected connection.
  • Set screw design provides a secure and reliable conduit grip.
  • Distinctive red color for easy identification in critical systems.

Specifications

Application
For use with EMT Conduit
Material
Steel
Material Quality
Steel
Special Features
Meets visual identification requirements for fire alarm systems
Standard
UL E16592
Type
EMT Conduit Fittings
Package Dimensions (L x W x H)
6.25 IN x 4.75 IN x 3.25 IN
Package Dimensions (L x W x H)
15.875 cm x 12.065 cm x 8.255 cm
Package Weight (Imperial)
0.090 L
Package Weight (Metric)
0.041 kg
Set Screw Connector, Concrete Tight, Conduit Size 3/4 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications

TC122A-FA

Set Screw Connector, Concrete Tight, Conduit Size 3/4 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications
EMT Connectors, Color-Coded, Steel, Green, Size 3-1/2"

238-SG

EMT Connectors, Color-Coded, Steel, Green, Size 3-1/2"
Set Screw Coupling, Concrete Tight, Conduit Size 1/2 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications

TK121A-FA

Set Screw Coupling, Concrete Tight, Conduit Size 1/2 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications
Set Screw Connector, Concrete Tight, Conduit Size 1 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications

TC123A-FA

Set Screw Connector, Concrete Tight, Conduit Size 1 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications
Set Screw Connector, Insulated and Concrete Tight, Conduit Size 1/2 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications

TC721A-FA

Set Screw Connector, Insulated and Concrete Tight, Conduit Size 1/2 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications
Set Screw Coupling, Concrete Tight, Conduit Size 3/4 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications

TK122A-FA

Set Screw Coupling, Concrete Tight, Conduit Size 3/4 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications
Set Screw Coupling, Concrete Tight, Conduit Size 1 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications

TK123A-FA

Set Screw Coupling, Concrete Tight, Conduit Size 1 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications
Set Screw Connector, Insulated and Concrete Tight, Conduit Size 3/4 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications

TC722A-FA

Set Screw Connector, Insulated and Concrete Tight, Conduit Size 3/4 Inch, Material Zinc Plated Steel, Color Red, For Fire Alarm Applications

Frequently Asked Questions

What is the purpose of the DBB1 product?

The DBB1 is a Pre-Fab Dual Box Bracket designed to mount both power and low voltage boxes on the same side of a stud, reducing material and labor costs.

What types of boxes does the DBB1 support?

The DBB1 accommodates both 4" and 4 11/16" electrical boxes.

How does the DBB1 improve installation efficiency?

The DBB1 features built-in far side support, stabilizing the box and bracket assembly to ease installation and eliminate the need for extra components.

What are the installation requirements for DBB1?

The DBB1 can be mounted to either side of the stud using self-tapping screws and a screw gun or nails.

Can the DBB1 be used with wood studs?

Yes, the DBB1 can be used with both metal and wood studs.

What is the advantage of using DBB1?

Using the DBB1 can significantly reduce labor and inventory costs by combining multiple functions into one product.

What is the packaging quantity for DBB1?

The DBB1 is packaged in quantities of 50 units per standard carton.

What is the material construction of the DBB1?

The DBB1 is constructed from durable steel, ensuring long-lasting performance and stability.

Does the DBB1 meet any industry codes?

Yes, the DBB1 meets NEC® code requirements for securing and supporting installed MC cable.

What is the UPC number for DBB1?

The UPC number for the DBB1 is 785991-04625.

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.