ABB - Installation Products 3311 - Sheathed Cable Fitting, Straight, Knockout Size 4 Inch, Two Screw Connector, Malleable Iron with Zinc Plating
ABB - Installation Products

3311

UPC: 786210033112


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Overview

ABB Sheathed Cable Fitting, SKU 3311, is a straight, two-screw connector designed for secure cable entry into industrial enclosures with 4-inch knockouts. Constructed from durable malleable iron with zinc plating, this fitting provides robust mechanical protection for non-metallic sheathed cables in heavy-duty applications. The zinc-plated finish ensures enhanced corrosion resistance, making it ideal for humid or corrosive environments such as manufacturing plants, power generation facilities, and machinery connections. The two-screw connector design delivers a firm attachment, preventing dislodgement and maintaining electrical system integrity over time. This fitting simplifies installation by reducing labor time and potential errors, while its malleable iron construction offers superior impact resistance for vibration-prone or high-impact areas. The fitting supports secure cable management in enclosures and junction boxes, ensuring long-term reliability in heavy industrial power distribution systems.
  • Straight fitting for 4-inch knockout size
  • Two-screw connector design for secure cable attachment
  • Malleable iron construction with zinc plating for corrosion resistance
  • Compatible with non-metallic sheathed cables
  • Designed for heavy industrial power distribution and machinery connections

Specifications

Package Dimensions (L x W x H)
6.56 IN x 4.68 IN x 5.18 IN
Package Dimensions (L x W x H)
16.6624 cm x 11.8872 cm x 13.1572 cm
Package Weight (Imperial)
4.0000 L
Package Weight (Metric)
1.8140 kg
Connector, Screw-In, Zinc Die Cast, Flex Size 2 Inch

525-DC2

Connector, Screw-In, Zinc Die Cast, Flex Size 2 Inch
Straight Squeeze Type Connector, Insulated, Conduit Size 2 Inches, Length 2-3/4 Inches, Width 2-31/32 Inches, Material Zinc Plated Malleable Iron, For use with Armored Cable/Flexible Metal Conduit

XC 906

Straight Squeeze Type Connector, Insulated, Conduit Size 2 Inches, Length 2-3/4 Inches, Width 2-31/32 Inches, Material Zinc Plated Malleable Iron, For use with Armored Cable/Flexible Metal Conduit
Metal-Clad and Armored Cable Fitting, 90 Degree Bend, Trade Size 1-1/4 Inch, Knockout Size 1-1/4 Inch, Cable Range 1.562 to 1.750 Inch, Malleable Iron with Zinc Plating, Nylon Insulated

3138

Metal-Clad and Armored Cable Fitting, 90 Degree Bend, Trade Size 1-1/4 Inch, Knockout Size 1-1/4 Inch, Cable Range 1.562 to 1.750 Inch, Malleable Iron with Zinc Plating, Nylon Insulated
Metal-Clad and Armored Cable Fitting, 90 Degree Bend, Trade Size 1-1/2 Inch, Knockout Size 1-1/2 Inch, Cable Range 1.812 to 2.031 Inch, Malleable Iron with Zinc Plating, Nylon Insulated

3139

Metal-Clad and Armored Cable Fitting, 90 Degree Bend, Trade Size 1-1/2 Inch, Knockout Size 1-1/2 Inch, Cable Range 1.812 to 2.031 Inch, Malleable Iron with Zinc Plating, Nylon Insulated
Metal-Clad and Armored Cable Fitting, Straight, Trade Size 2-1/2 Inch, Knockout Size 2-1/2 Inch, Cable Range 2.812 to 3.062 Inch, Malleable Iron with Zinc Plating

314

Metal-Clad and Armored Cable Fitting, Straight, Trade Size 2-1/2 Inch, Knockout Size 2-1/2 Inch, Cable Range 2.812 to 3.062 Inch, Malleable Iron with Zinc Plating
Metal-Clad and Armored Cable Fitting, 90 Degree Bend, Trade Size 2 Inch, Knockout Size 2 Inch, Cable Range 2.312 to 2.500 Inch, Malleable Iron with Zinc Plating, Nylon Insulated

3140

Metal-Clad and Armored Cable Fitting, 90 Degree Bend, Trade Size 2 Inch, Knockout Size 2 Inch, Cable Range 2.312 to 2.500 Inch, Malleable Iron with Zinc Plating, Nylon Insulated
Metal-Clad and Armored Cable Fitting, 90 Degree Bend, Trade Size 1 Inch, Knockout Size 1 Inch, Cable Range 1.250 to 1.468 Inch, Malleable Iron with Zinc Plating, Nylon Insulated

3137-50

Metal-Clad and Armored Cable Fitting, 90 Degree Bend, Trade Size 1 Inch, Knockout Size 1 Inch, Cable Range 1.250 to 1.468 Inch, Malleable Iron with Zinc Plating, Nylon Insulated
Cable Lok Set Screw Connector, Size Range 0.450 Inch - 0.610 Inch or 1/2 Inch Knockout, AC Steel 14/2 14/3 14/4 12/2 12/3 12/4 10/2, AC Aluminum Interlocked 14/2 14/3 14/4 12/2 12/3 12/4 10/2, MC (I) Steel 14/2 14/2 14/4 12/2 12/3 12/4 10/2 10/3, MC (I) Aluminum 14/2 14/3 14/4 12/2 12/3 12/4, Flex RW 3/8 Steel and Aluminum 10/2 10/3, Material Zinc Plated Steel with Nylon Insulator, Bag of 5

XC730-5

Cable Lok Set Screw Connector, Size Range 0.450 Inch - 0.610 Inch or 1/2 Inch Knockout, AC Steel 14/2 14/3 14/4 12/2 12/3 12/4 10/2, AC Aluminum Interlocked 14/2 14/3 14/4 12/2 12/3 12/4 10/2, MC (I) Steel 14/2 14/2 14/4 12/2 12/3 12/4 10/2 10/3, MC (I) Aluminum 14/2 14/3 14/4 12/2 12/3 12/4, Flex RW 3/8 Steel and Aluminum 10/2 10/3, Material Zinc Plated Steel with Nylon Insulator, Bag of 5

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.