Authorized NSI Industries Distributor
NSI Industries L30NB - 2HoleLong Barrel Copper Compression Lug for Flexible Copper Cable3/0AWG - 1/2" Bolt Compression lugs for flexible copper cables are connects that have a gentle, continuous flared end to ensure ease of cable insertion of flexible and extra flexible cables such as locomotive, welding, mining cable and more. The flared end also reduces pressure on the cable strands after installation and protects them from chafing and breakage as a result of cable movement. Tin-plated for corrosion resistance. Rated 600 volts for copper cables only. Single mounting hole.
NSI Industries

L30NB

UPC: 662381336606

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Minimum Qty: 12

Multiplier: 12

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Overview

The NSI Industries L30NB is a high-conductivity copper compression lug designed for flexible and extra-flexible copper cables. This long barrel lug features a gentle, continuous flared end, facilitating easy cable insertion for demanding applications such as locomotive, welding, and mining cables. The flared design is crucial for reducing pressure on cable strands post-installation, thereby preventing chafing and breakage, especially under conditions of cable movement. Constructed from high conductivity copper tubing and tin-plated for superior corrosion resistance and low contact resistance, the L30NB ensures reliable connections. It is UL486A Listed and rated for 600 volts, suitable for copper cables only. The lug has a wire range of 3/0 AWG to 2 AWG, with an expanded range of 2/0 AWG to 2/0 AWG when used with the NSI N12ID dieless compression tool. The bolt size is 1/2" with a mounting hole spacing of 1.75 inches. Key dimensions include a length of 4.65 inches, a width of 0.900 inches, an inside diameter of 0.490 inches, and an outside diameter of 0.620 inches. The color code for this lug is orange. It is manufactured in the USA and is ideal for applications requiring robust and durable electrical connections for flexible conductors. The temperature rating is 90°C. This connector is specifically designed for copper conductors and meets ASTM Class H and Class M specifications, as well as DLO and Diesel Locomotive cable standards.
  • Designed for flexible and extra-flexible copper cables
  • Gentle, continuous flared end for easy cable insertion
  • Tin-plated for corrosion resistance and low contact resistance
  • UL486A Listed, rated 600V, 90°C temperature rating
  • Ideal for locomotive, welding, and mining cable applications

Specifications

Application
Terminate, Splice, Tap Power Connectors
Cable Size
3/0 AWG (STR)
Color
Orange
Environmental Conditions
90 C
Finish
Tin Plated
Material
Copper
Mounting
1/2 Mounting Holes
Number Of Holes
2
Size
L=4.65 - W=.900 - OD=.620 - ID=.490
Special Features
3/0 AWG (STR) - 1/2 Mounting Holes - 1 3/4 Hole Spacing
Standard
UL486A/B, UL467 (8 AWG -3/0 AWG)
Stud Size
1/2 IN
Type
Long Barrel - Two Hole - Belled End
Voltage Rating
600 V
Warranty
1 Year
Package Dimensions (L x W x H)
4.65 IN x 0.9 IN x 0.62 IN
Package Dimensions (L x W x H)
11.811 cm x 22.86 mm x 15.748 mm
Package Weight (Imperial)
4.000 L
Package Weight (Metric)
1.814 kg
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Frequently Asked Questions about NSI Industries

How are Tork products typically installed?

Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.

What environmental ratings do Tork products have?

Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.

What communication protocols do Tork products support?

Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.

What are the key features of Tork products?

Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.

What are the main product lines offered by Tork?

Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.

What technical support does Tork offer?

Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.

What industries and applications are Tork products used for?

Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.

What certifications and standards do Tork products comply with?

Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.

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What accessories are available for Remke products?

Remke offers a wide range of accessories for their products, including panel mounting kits, fuse holders for voltage inputs, ferrites for communication modules, and current transformers. These accessories enhance the functionality and protection of Remke's industrial automation solutions, ensuring reliable performance in various applications.