ABB - Installation Products 31017 - Locktite Copper One-Hole Lug for Conductor Range 500 - 750 kcmil AWG or 650 - 800 NAVY. Length 3-25/32 inch, Width 1-5/8 inch, Pad Thickness 13/32 inch. Pad Length 2-3/16 inch. Bolt Size 1/2 inch, Height 2-1/8 inch.
ABB - Installation Products

31017

UPC: 786210310176

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Overview

The ABB Locktite Copper One-Hole Lug (SKU: 31017) is a UL Listed and CSA Certified electrical connector engineered for high-conductivity applications with copper conductors ranging from 500 to 750 kcmil AWG or 650 to 800 NAVY. Manufactured from high-strength electrolytic copper, this lug delivers premium electrical and mechanical performance, ensuring reliable connections in industrial, commercial, and utility environments. The compact design measures 3-25/32 inches in length, 1-5/8 inches in width, and features a 13/32-inch pad thickness with a 2-1/8-inch height for secure mounting. The 1/2-inch bolt size and free-floating pressure bar accommodate a wide range of conductor combinations, including dissimilar materials, while maintaining optimal torque and contact integrity. With a temperature rating of 90°C and voltage capacity up to 600V, this lug meets NEC 310.15 standards for ampacity and is ideal for applications requiring high mechanical strength and corrosion resistance. The inspection window ensures full conductor insertion, and the flat bottom design guarantees complete contact with mounting surfaces. Tin plating is available upon request for enhanced corrosion protection in harsh environments. Compatible with standard socket, box, or open-end wrenches, this lug minimizes inventory requirements with its wide wire range-taking capability, making it a cost-effective solution for diverse electrical installations.
  • UL Listed and CSA Certified for 600V and 90°C temperature rating
  • Compatible with 500-750 kcmil AWG or 650-800 NAVY copper conductors
  • Free-floating pressure bar for secure connections with dissimilar materials
  • Compact design with 3-25/32" length, 1-5/8" width, and 1/2" bolt size
  • Inspection window ensures full conductor insertion and flat bottom for complete contact

Specifications

Connection Type
Bolt
Material
Copper
Size
Conductor Range: 500 - 750 kcmil AWG or 650 - 800 NAVY, Length: 3-25/32 inch, Width: 1-5/8 inch, Pad Thickness: 13/32 inch, Pad Length: 2-3/16 inch, Height: 2-1/8 inch
Package Dimensions (L x W x H)
4 IN x 4 IN x 3 IN
Package Dimensions (L x W x H)
10.16 cm x 10.16 cm x 7.62 cm
Package Weight (Imperial)
1.380 L
Package Weight (Metric)
0.626 kg
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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.

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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?

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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.