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NSI Industries SL600N - 2 Hole Long Barrel Copper Stacked Compression Lug 600 MCM - 1/2" Bolt Long Barrel Copper Stacked Compression Lugs is a type of copper compression connector that is produced from high conductivity copper tubing. They are designed for use with the L-N Series. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference.

NSI Industries SL600N 2 Hole Long Barrel Copper Stacked Compression Lug 600 MCM - 1/2" Bolt Long Barrel Copper…

UPC: 662381035585


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Installation Instructions

Contact for Pricing

Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The NSI Industries SL600N is a high-conductivity copper stacked compression lug engineered for robust electrical connections in heavy-duty applications. Constructed from premium copper tubing, this two-hole lug ensures excellent conductivity and durability. Designed for use with the NSI L-N Series, the SL600N provides a reliable termination point for conductors ranging from 600 MCM down to 250 MCM. Its long barrel design offers superior conductor surface contact, crucial for maintaining low resistance and preventing overheating. Each SL600N lug is tin-plated to provide superior corrosion resistance, extending the lifespan of the connection even in challenging environments. For ease of identification and proper tooling selection, these lugs are clearly marked with a die index and are color-coded green. The lug features a 1/2" bolt size for secure mounting and a mounting hole spacing of 1.750 inches. With a temperature rating of 90°C and a voltage rating of 600V, the SL600N meets stringent industry standards, including UL486A listing. It is also listed for 35KV maximum when properly installed, making it suitable for medium-voltage applications. Key dimensions include a barrel length (B1) of 3.460 inches, a width (W) of 1.697 inches, and an overall length (L) of 6.750 inches. The tang length (B) is 2.760 inches, and the end connection to center (A) is 0.640 inches. This lug is an essential component for reliable power distribution and transmission systems where performance and longevity are paramount.
  • High-conductivity copper tubing construction for durability and excellent conductivity.
  • Tin-plated for superior corrosion resistance and low contact resistance.
  • Long barrel design for increased conductor surface contact.
  • Two-hole mounting with 1.750" spacing and 1/2" bolt size.
  • Marked with die index and color-coded green for easy identification.

Specifications

Application
Terminate, Splice, Tap Power Connectors
Cable Size
600 MCM (STR)
Color
Green
Environmental Conditions
90 C
Finish
Tin Plated
Material
Copper
Mounting
1/2 Mounting Holes
Number Of Holes
2
Size
L=6.82 - W=1.66 - OD=1.19 - ID=.930
Special Features
600 MCM (STR) - 1/2 Mounting Holes - 1 3/4 Hole Spacing
Standard
UL486A/B
Stud Size
1/2 IN
Type
Long Barrel Stacking Lugs
Voltage Rating
600 V
Warranty
1 Year
Package Dimensions (L x W x H)
6.75 IN x 1.688 IN x 2.625 IN
Package Dimensions (L x W x H)
17.145 cm x 4.2875 cm x 6.6675 cm
Package Weight (Imperial)
36.336 L
Package Weight (Metric)
16.482 kg
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Power Distribution Block (1) 2/0-14 AWG Primary (6) 4-14 AWG Secondary Power Distribution Blocks are made of high strength, high-conductivity aluminum alloy and are mounted in a high-strength glass-filled polyester base. Each block can stand alone or combine with other blocks to form a multi-block set.

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Combine high performance with compact dimensions: - 1000 V AC / DC IEC 600 V UL, - Opt for the best marking visibility thanks to the up-front, flat marker zone, which lets you mark up to eight digits or increase the font size.

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Combine high performance with compact dimensions: - 1000 V AC / DC IEC 600 V UL, - Opt for the best marking visibility thanks to the up-front, flat marker zone, which lets you mark up to eight digits or increase the font size.

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Frequently Asked Questions

What is the wire range for the NSI SL600N lug?

The NSI SL600N lug is designed for a wire range of 600 MCM to 250 MCM.

What is the bolt size for the mounting holes?

The mounting holes on the NSI SL600N lug are designed for a 1/2" bolt size.

What is the voltage rating of this compression lug?

The NSI SL600N compression lug has a voltage rating of 600V.

What is the temperature rating for the SL600N lug?

The NSI SL600N lug has a temperature rating of 90°C.

Is the NSI SL600N lug tin-plated?

Yes, the NSI SL600N lug is tin-plated to provide corrosion resistance.

What is the color code for the SL600N lug?

The NSI SL600N lug is color-coded green for easy identification.

How to Install Copper Compression Connectors

This guide provides step-by-step instructions for installing copper compression connectors, ensuring secure and reliable electrical connections.

Estimated time: 30m

Tools needed:

Wire strippers, Crimping tool, Wire brush

Supplies needed:

Copper compression connectors, Cable

  1. Strip the conductor

    Carefully strip the insulation from the conductor without nicking the strands, ensuring the stripped length allows for complete insertion into the connector barrel.

  2. Clean the conductor

    Use a wire brush to clean the stripped portion of the conductor, removing any oxide films to ensure a good electrical connection.

  3. Insert the conductor

    Insert the cleaned and stripped conductor completely into the connector barrel, ensuring it fills the barrel fully.

  4. Crimp the connector

    Using the appropriate crimping tool, apply pressure to crimp the connector securely onto the conductor, following the manufacturer's suggested crimp locations.

  5. Verify the connection

    Inspect the crimped connection to ensure it is secure and that there are no visible gaps or loose strands.

Frequently Asked Questions about NSI Industries

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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.

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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.

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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.

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