ABB - Installation Products 2920SST - Liquidtight Strain Relief Connector, 1/2 Inch NPT Threads, Straight, Cord Range 0.125 to 0.375 Inch, 304 Stainless Steel Body with Rubber Bushing
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ABB - Installation Products

2920SST

UPC: 786209877895


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Overview

The ABB 2920SST is a straight liquidtight strain relief connector designed for secure cable management in industrial settings. Featuring 1/2 inch NPT threads, this connector provides a reliable seal when connecting flexible metallic conduit or non-metallic liquidtight conduit to enclosures. The body is constructed from durable 304 stainless steel, offering excellent corrosion resistance, making it suitable for environments where exposure to moisture or chemicals is a concern. The integrated rubber bushing ensures a tight seal around the cable, preventing the ingress of liquids and dust, and also provides strain relief to protect electrical connections from mechanical stress. This connector accommodates a cord range of 0.125 to 0.375 inches, offering versatility for various cable diameters. The straight configuration simplifies installation in tight spaces. ABB, a trusted manufacturer in installation products, delivers this connector with the SKU 2920SST. Its UNSPSC code is 39121431. This connector is ideal for applications requiring robust and reliable cable entry and strain relief, such as in food processing, pharmaceutical manufacturing, or any facility where hygiene and environmental protection are critical. The 304 stainless steel construction ensures longevity and performance in challenging conditions.
  • 1/2 Inch NPT Threads for secure conduit connection
  • Straight configuration for easy installation
  • 304 Stainless Steel body for corrosion resistance
  • Rubber bushing for liquidtight seal and strain relief
  • Accommodates cord range of 0.125 to 0.375 Inch

Specifications

Connection Type
Liquidtight Strain Relief
Material
304 Stainless Steel, Rubber
Size
1/2 Inch NPT Threads
Package Dimensions (L x W x H)
6 IN x 4.5 IN x 4 IN
Package Dimensions (L x W x H)
15.24 cm x 11.43 cm x 10.16 cm
Package Weight (Imperial)
0.2400 L
Package Weight (Metric)
0.1090 kg
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Frequently Asked Questions

What are the nominal dimensions for the 2920SST cable gland?

The nominal dimensions for 2920SST are A=0.610 in, B=1.325 in, C=1.299 in, W1=1.125 in, and W2=1.125 in.

What is the operating temperature range for this product?

The working temperature range for normal use is -20 to +105C (-4 to +221F).

What materials are used in the construction of the cable gland?

The cable gland is constructed from Stainless 304, with a thermoplastic elastomer sealing ring and a nylon retaining ring.

What are the ingress protection ratings for the cable gland?

The ingress protection ratings are Type 4x or 6 when used with 5262 Series Sealing Rings, suitable for wet and dry locations.

What is the NPT thread size for the 2920SST cable gland?

The 2920SST cable gland has a 1/2 NPT thread size.

What is the cable jacket diameter range for the 2920SST?

The 2920SST accommodates a cable jacket diameter range from 0.125 inches to 0.375 inches.

What certifications and standards does this product conform to?

The product conforms to UL514B, C22.2-18.3, ANSI C33.84, NFPA 70 (ANSI), and RoHS 2011/65/EU.

When is a 5262 Series sealing ring required for installation?

A 5262 Series sealing ring is required for fittings used in a trade size knockout needing a Type 4x or 6 listing.

Where can I find information on chemical resistance?

For chemical resistance information, please refer to publication TDS000081.

What are the installation requirements for this product?

The product must be installed in accordance with applicable national and local electrical codes.

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.