ABB - Installation Products TC125SC-1 - Set Screw Connector, Concrete Tight, Conduit Size 1-1/2 Inch, Material Zinc Plated Steel, For use with EMT Conduit, Bag of 1
ABB - Installation Products

TC125SC-1

UPC: 785991184280

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Minimum Qty: 40

Multiplier: 40

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Overview

The ABB TC125SC-1 Set Screw Connector is a zinc-plated steel fitting engineered for secure, concrete-tight installation of 1-1/2 inch EMT conduit in demanding environments. Designed for use with Electrical Metallic Tubing (EMT), this connector employs a set screw mechanism that tightens onto the conduit, ensuring positive holding strength and reliable ground continuity without the need for threading. The insulated throat reduces wire pulling effort by up to 50%, significantly improving installation efficiency and reducing labor time. Constructed from hardened steel, the TC125SC-1 features an electro-zinc plated and chromate-coated finish, providing superior corrosion resistance and long-term durability in industrial, commercial, and outdoor applications where exposure to moisture, chemicals, or corrosive elements is a concern. Certified by UL under File No. E-23018 and CSA under LR-2884 and LR-4484, the TC125SC-1 meets NFPA 70-1999 (ANSI) and NEMA FB1 standards, ensuring compliance with the most stringent electrical installation requirements. Its design aligns with NEC (National Electrical Code) regulations, making it a code-compliant solution for EMT conduit systems in new construction, retrofitting, or maintenance projects. The connector’s compact and robust design allows for easy installation in tight spaces, while its bagged packaging facilitates bulk purchasing for large-scale projects or single-installation needs. With a focus on reliability and performance, the TC125SC-1 is a trusted choice for electricians and contractors seeking a durable, efficient, and compliant conduit fitting.
  • Zinc-plated steel construction with electro-zinc plating and chromate coating for corrosion resistance
  • Set screw mechanism ensures positive holding strength and ground continuity
  • Insulated throat reduces wire pulling effort by up to 50%
  • UL (E-23018) and CSA (LR-2884, LR-4484) certified for safety and compliance
  • Concrete-tight design for secure installation in demanding environments

Specifications

Application
For use with EMT Conduit
Color
Silver
Finish
Zinc Plated
Material
Steel
Material Quality
Steel
Size
1-1/2 Inch
Standard
UL E16592, CSA 12798000
Type
Set Screw Connector
Package Dimensions (L x W x H)
12.31 IN x 3.25 IN x 5 IN
Package Dimensions (L x W x H)
31.2674 cm x 8.255 cm x 12.7 cm
Package Weight (Imperial)
0.470 L
Package Weight (Metric)
0.213 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.

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What environmental ratings do Thomas and Betts products have?

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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?

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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.