ABB - Installation Products 2541 - Liquidtight Strain Relief Cord Connector, 1 Inch, Straight, Cord Range 0.250 to 0.375 Inch, Die Cast Zinc
ABB - Installation Products

2541

UPC: 786210025414


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Overview

The ABB 2541 Liquidtight Strain Relief Cord Connector (SKU 2541) is a precision-engineered, die-cast zinc strain relief connector designed for secure cable management in industrial electrical installations. This straight-type connector features a 1-inch hub size, making it ideal for interfacing with standard knockouts or conduits. It accommodates cable diameters ranging from 0.250 to 0.375 inches, providing a tight, vibration-resistant grip that prevents strain on electrical connections. The die-cast zinc construction delivers exceptional corrosion resistance and mechanical durability, ensuring long-term reliability in harsh environments where moisture, dust, or mechanical stress are present. Unlike basic plastic or steel alternatives, this connector’s zinc alloy body offers superior impact resistance and thermal stability, reducing the risk of cracking or deformation over time. The integrated neoprene bushing provides a watertight seal, protecting against liquid ingress while maintaining cable integrity. This connector is particularly well-suited for applications involving flexible cords (e.g., SJO, SJT, SO types) in industrial machinery, control panels, and automation systems. Its compact design allows for installation in tight spaces, and the threaded hub ensures a secure, non-slip connection to enclosures or conduit systems. The 2541 model is part of ABB’s Installation Products line, a trusted brand in electrical infrastructure solutions. With a focus on durability and ease of installation, this connector reduces labor costs by simplifying cable routing and termination while enhancing system safety by preventing cable pull-out or abrasion. Whether used in manufacturing plants, construction sites, or commercial facilities, the ABB 2541 delivers consistent performance where reliable cable protection is critical.
  • 1-inch hub size for standard conduit/knockout interfaces
  • Accommodates cable diameters from 0.250 to 0.375 inches
  • Die-cast zinc construction for corrosion and impact resistance
  • Straight-type design with watertight neoprene bushing
  • Ideal for flexible cords in industrial machinery and control panels

Specifications

Material
Die Cast Zinc
Size
1 Inch
Package Dimensions (L x W x H)
6 IN x 4.5 IN x 3 IN
Package Dimensions (L x W x H)
15.24 cm x 11.43 cm x 7.62 cm
Package Weight (Imperial)
0.2500 L
Package Weight (Metric)
0.1130 kg
Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black

LH38

Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/8 Inch, Cable Range 0.181 Inch/4.6mm to 0.312 Inch/7.9mm, Hole Clearance 0.670 Inch/17.0mm, Thread Length 0.53 Inch/13.5mm, IP68 Rating, Nylon, Black
EP-RJG-M20-BL-A

1SNG618003R0000

EP-RJG-M20-BL-A
Multiple Hole Bushing, neoprene, hole sizes 3 @ .563, Form Size 5

SRB-509-3

Multiple Hole Bushing, neoprene, hole sizes 3 @ .563, Form Size 5
M50, Sealing Gland for 27-35mm Cable

SG-M50-CBK

M50, Sealing Gland for 27-35mm Cable
M20 x 1.5 Conduit Plug

2TLA050040R0004

M20 x 1.5 Conduit Plug
Degson DDL-PG21M — PG21 Metal Cable Gland. Fix cables to prevent internal wiring from being affected by pulling, swinging and other factors. Waterproof and dustproof, support IP68 high protection level.

DDL-PG21M

Degson DDL-PG21M — PG21 Metal Cable Gland. Fix cables to prevent internal wiring from being affected by pulling, swinging and other factors. Waterproof and dustproof, support IP68 high protection level.
Cable gland (IP 68 ? 5 bar), M12x1,5, for cable 3?6 mm

GPA M12

Cable gland (IP 68 ? 5 bar), M12x1,5, for cable 3?6 mm
16 analog output - 0~10V - 16bit resolution - 20pt connector (use cable art. 313292)

100-8167

16 analog output - 0~10V - 16bit resolution - 20pt connector (use cable art. 313292)
Cable gland, M20, gray, 2 pack for Streamline modular

K77700416

Cable gland, M20, gray, 2 pack for Streamline modular
Industrial Ethernet enclosure. Accepts one gland plate (required to achieve IP66 rating). Supplied with power supply (115/230V to 24 VDC) and accessories kit.Dimensions: 18.50"H x 18.50"W x 8.00"D (470mm x 470mm x 203mm).

IAEIP66

Industrial Ethernet enclosure. Accepts one gland plate (required to achieve IP66 rating). Supplied with power supply (115/230V to 24 VDC) and accessories kit.Dimensions: 18.50"H x 18.50"W x 8.00"D (470mm x 470mm x 203mm).
TK 831F CAN Cable, connectors, 0.5 m

3BDM000100R1

TK 831F CAN Cable, connectors, 0.5 m
CABLE 3 X 0.14MM 100CM. 1 CONNECTOR

RCS3-100-1

CABLE 3 X 0.14MM 100CM. 1 CONNECTOR

Frequently Asked Questions

What is the material of the ABB 2541 connector?

The ABB 2541 Liquidtight Strain Relief Cord Connector is made from Die Cast Zinc.

What is the size of the ABB 2541 connector?

The ABB 2541 connector is a 1 Inch size.

What is the cord range for the ABB 2541 connector?

The ABB 2541 connector is designed for a cord range of 0.250 to 0.375 inches.

What type of strain relief connector is the ABB 2541?

The ABB 2541 is a straight-type liquidtight strain relief cord connector.

Who manufactures the ABB 2541 strain relief connector?

The ABB 2541 strain relief connector is manufactured by ABB - Installation Products.

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.