ABB - Installation Products ST1-LG - PVC Coated Liquitight Conduit Connector, Straight, Pipe Size 1 Inch/27 Metric, Minimum .040 Inch (40 mil) PVC Coating on Exterior, Steel Fitting, Light Gray
ABB - Installation Products

ST1-LG

UPC: 704508009281


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Overview

The ABB ST1-LG (SKU: ST1-LG) is a straight PVC-coated steel Liquitight conduit connector engineered for 1-inch (27 metric) liquidtight flexible metal conduit systems. This connector features a durable steel fitting with a minimum 0.040-inch (40 mil) PVC coating bonded to the exterior, providing superior corrosion resistance and protection against moisture, chemicals, and harsh industrial environments. The light gray finish ensures a professional appearance while blending seamlessly with commercial and industrial installations. Designed for leak-proof performance, the ST1-LG maintains the integrity of enclosed conductors in demanding applications such as electrical, HVAC, and plumbing systems. The connector includes pressure-sealing sleeves to protect the connection, ensuring reliable performance in corrosive or wet conditions. Compatible with genuine T&B Liquidtight Systems fittings, the ST1-LG delivers consistent quality and long-lasting durability. Manufactured by ABB Installation Products, the ST1-LG is built to meet stringent industry standards, offering a robust solution for both new construction and retrofit projects. Its standardized threading ensures quick and secure installation, reducing downtime and labor costs. The connector is ideal for use in commercial buildings, industrial facilities, utilities, and outdoor applications where environmental resistance and system reliability are critical. Key specifications include a 1-inch pipe size, steel construction with 40 mil PVC coating, and a light gray color. The product adheres to high-quality manufacturing standards and is designed for easy integration into existing conduit systems. For applications requiring grounding, consider the ST1GR-LG variant, which includes a ground ring meeting UL 467 standards.
  • 1-inch (27 metric) pipe size for liquidtight flexible metal conduit systems
  • Minimum 0.040-inch (40 mil) PVC coating bonded to exterior for superior corrosion resistance
  • Light gray finish for professional appearance and seamless integration
  • Pressure-sealing sleeves protect connections for leak-proof performance
  • Compatible with genuine T&B Liquidtight Systems fittings for consistent quality

Specifications

Application
To positively bond conduit to box or enclosure
Color
Light Gray
Color
Gray
Environmental Conditions
Hazardous Locations
Finish
PVC Coated
Material
Steel
Series
Liquitight
Size
1 Inch/27mm
Size
1 Inch (27 Metric)
Special Features
Pressure-Sealing Sleeves Protect the Connection
Type
Liquidtight Conduit Fitting - Straight
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
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Frequently Asked Questions

What is the PVC coating thickness on the ST1-LG?

The ST1-LG features a minimum 0.040-inch (40 mil) PVC coating bonded to the exterior of the steel fitting.

What is the pipe size designation for the ST1-LG?

The ST1-LG is designed for a 1-inch pipe size, with a metric size designator of 27.

Is the ST1-LG compatible with other conduit systems?

The ST1-LG is designed for use with liquidtight flexible metal conduit systems and genuine T&B Liquidtight Systems fittings.

Can the ST1-LG be used in outdoor environments?

Yes, the ST1-LG is suitable for outdoor applications due to its corrosion-resistant PVC coating and leak-proof design.

What color options are available for the ST1-LG?

The standard color for the ST1-LG is light gray, with custom colors available upon request.

Does the ST1-LG include a ground ring?

The standard ST1-LG does not include a ground ring. For grounding applications, use the ST1GR-LG variant, which includes a ground ring meeting UL 467 standards.

What are the pressure-sealing sleeves for on the ST1-LG?

The pressure-sealing sleeves protect the connection between the conduit and the connector, ensuring a leak-proof seal in demanding environments.

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.