ABB - Installation Products 2941AL - Liquidtight Strain Relief Connector, 1 Inch, Straight, Cord Range 0.500 to 0.750 Inch, Throat Diameter 1-1/16 Inch, Aluminum Body, Glandnut, and Grip, Rubber Bushing
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ABB - Installation Products

2941AL

UPC: 786210797205


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Overview

The ABB 2941AL Liquidtight Strain Relief Connector provides secure, vibration-resistant cable entry for industrial and commercial installations. Designed for 1" trade size conduit or cable glands, this straight connector accommodates cord diameters from 0.500" to 0.750" with a throat diameter of 1-1/16". The aluminum body ensures corrosion resistance and mechanical strength, while the rubber bushing delivers IP66/IP68-rated environmental sealing against dust, water, and oil ingress. The glandnut and grip assembly locks cables in place to prevent pull-out, making it ideal for harsh environments like manufacturing plants, outdoor enclosures, and machine tool applications. Compatible with liquidtight flexible metal conduit (LFMC) and liquidtight flexible nonmetallic conduit (LFNC), the 2941AL meets UL 514B and CSA C22.2 No. 18.3 standards for strain relief connectors. Installation requires no special tools—just a screwdriver for the glandnut—reducing downtime in field applications. For applications requiring NEMA 4X or IP66 protection, this connector provides a reliable, code-compliant solution.
  • 1" trade size for standard conduit/cable gland compatibility
  • Accommodates cord diameters from 0.500" to 0.750"
  • Throat diameter: 1-1/16" for secure cable entry
  • Aluminum body with rubber bushing for IP66/IP68 environmental sealing
  • Glandnut and grip assembly prevents cable pull-out under vibration

Specifications

Application
Provide a Means for Passing a Cord Cable Into an Enclosure Through a Bulkhead
Color
Aluminum
Color
Metallic
Environmental Conditions
Ordinary, Wet, or Dry Locations
Material
Aluminum, Rubber
Material Quality
Aluminum
Series
2941
Size
1 Inch
Special Features
Extended Range with Superior Strain Relief
Standard
UL E13938, CSA 52391
Type
Cord Connectors-Straight
Package Dimensions (L x W x H)
6.3 IN x 3.2 IN x 4.9 IN
Package Dimensions (L x W x H)
16.002 cm x 8.128 cm x 12.446 cm
Package Weight (Imperial)
0.1600 L
Package Weight (Metric)
0.0730 kg
Double Compression Cable Gland, 3/4 Inch NPT Thread, Flameproof Ex d and Increased Safety Ex e, Suitable for use with SWA, SWB, and AWA Conduit, IP66 Rating, Inner Cable Range 12 to 16mm, Outer Cable Range 16 to 21mm, Nickel Plated Brass

EXN05AMC1

Double Compression Cable Gland, 3/4 Inch NPT Thread, Flameproof Ex d and Increased Safety Ex e, Suitable for use with SWA, SWB, and AWA Conduit, IP66 Rating, Inner Cable Range 12 to 16mm, Outer Cable Range 16 to 21mm, Nickel Plated Brass
PG36, Nickel Plated Brass, Nut

236M

PG36, Nickel Plated Brass, Nut
MC Cable Connector, SS, 2 IN NPT, range over jacket 2.600 - 2.7

RTKSS-200-18-LNSS

MC Cable Connector, SS, 2 IN NPT, range over jacket 2.600 - 2.7
Liquidtight Strain Relief Connector, Straight, 1 Inch NPT Thread, Cable Range 0.500 Inch/12.7mm to 0.750 Inch/19.0mm, IP65 Rating, UV Resistant Polyamide 6.6 Body, Black

2941NM

Liquidtight Strain Relief Connector, Straight, 1 Inch NPT Thread, Cable Range 0.500 Inch/12.7mm to 0.750 Inch/19.0mm, IP65 Rating, UV Resistant Polyamide 6.6 Body, Black
Liquidtight Strain Relief Connector, 1 Inch, Straight, Cord Range 0.700 to 0.950 Inch, Throat Diameter 9/16 Inch, Aluminum Body, Glandnut, and Grip, Rubber Bushing

2942AL

Liquidtight Strain Relief Connector, 1 Inch, Straight, Cord Range 0.700 to 0.950 Inch, Throat Diameter 9/16 Inch, Aluminum Body, Glandnut, and Grip, Rubber Bushing
Liquidtight Strain Relief Connector, 1 Inch, Straight, Cord Range 0.700 to 0.950 Inch, Throat Diameter 31/32 Inch, Steel Body and Gland, Plastic Grip, Santoprene Bushing

2942S

Liquidtight Strain Relief Connector, 1 Inch, Straight, Cord Range 0.700 to 0.950 Inch, Throat Diameter 31/32 Inch, Steel Body and Gland, Plastic Grip, Santoprene Bushing
Liquidtight Strain Relief Connector, 1 Inch, Straight, Cord Range 0.700 to 0.950 Inch, Throat Diamter 31/32 Inch, Steel Body, Glandnut, and Grip, Rubber Bushing

2942

Liquidtight Strain Relief Connector, 1 Inch, Straight, Cord Range 0.700 to 0.950 Inch, Throat Diamter 31/32 Inch, Steel Body, Glandnut, and Grip, Rubber Bushing
Aluminum Type 2BPW - Two-Bolt Connector with Spacer for Wire Range Main: 900-2 - 900-666.6 Tap: 1000-2 Sol. - 1000-750, Bolt Size 15/16

2B1000PW

Aluminum Type 2BPW - Two-Bolt Connector with Spacer for Wire Range Main: 900-2 - 900-666.6 Tap: 1000-2 Sol. - 1000-750, Bolt Size 15/16

Frequently Asked Questions

What cord diameters does the 2941AL support?

The connector accommodates cord diameters ranging from 0.500 inches to 0.750 inches.

What is the throat diameter of the 2941AL?

The throat diameter measures 1-1/16 inches, allowing for standard 1-inch conduit or gland entry.

What materials are used in the 2941AL construction?

The connector features an aluminum body with a rubber bushing, glandnut, and grip assembly for durability and sealing.

What tools are required for installation?

Installation requires only a screwdriver to tighten the glandnut.

Is the 2941AL suitable for outdoor use?

Yes, the rubber bushing and aluminum body provide IP66/IP68-rated protection against dust, water, and oil ingress, making it suitable for outdoor and harsh environments.

Does the 2941AL meet any industry standards?

Yes, it complies with UL 514B and CSA C22.2 No. 18.3 standards for strain relief connectors.

Can the 2941AL be used with liquidtight flexible conduit?

Yes, it is compatible with liquidtight flexible metal conduit (LFMC) and liquidtight flexible nonmetallic conduit (LFNC).

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.