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NSI Industries GL600N - 2 Hole Short Barrel Copper Compression Lug w/ Peep Hole 600 MCM - 1/2" Bolt Short Barrel Copper Compression Lugs with Peep Hole is a type of copper compression connector that is produced from high conductivity copper tubing. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.

NSI Industries GL600N 2 Hole Short Barrel Copper Compression Lug w/ Peep Hole 600 MCM - 1/2" Bolt Short Barrel…

UPC: 662381036582


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Overview

The NSI Industries GL600N is a high-conductivity copper compression lug engineered for secure, long-lasting electrical terminations in industrial and commercial power distribution systems. Manufactured from premium copper tubing with tin plating, this two-hole short barrel lug ensures corrosion resistance and low contact resistance over time, critical for maintaining system integrity in high-current applications. Designed for 600 MCM copper conductors, the GL600N features a 1/2" bolt size and two mounting holes for versatile installation. The lug is marked with a die index and color-coded (green) for easy identification during assembly and maintenance. With a temperature rating of 90°C and a voltage rating of 600V (UL486A listed), the GL600N is suitable for a wide range of applications, including motor control centers, switchgear, and grounding systems. For high-voltage systems up to 35KV, proper installation and adherence to cable manufacturer voltage stress relief instructions are required. The GL600N’s compact design (1 3/4" length, 0.93" width) and durable construction make it ideal for space-constrained installations. Its continuous flare at the connector end ensures smooth cable insertion for flexible and extra-flexible cables, reducing strand damage and chafing. Whether used in mining, locomotive, welding, or general industrial applications, this lug delivers reliable performance with minimal maintenance. Compatible with Class B or C building wire copper cables only, the GL600N is a dependable choice for critical power distribution and grounding needs. Pair it with NSI’s N12ID dieless compression tool for optimal crimping results.
  • High-conductivity copper construction with tin plating for corrosion resistance
  • Peep hole for visual verification of complete cable insertion
  • UL486A listed (wire connector) and UL467 listed (grounding/bonding)
  • Temperature rating: 90°C; Voltage rating: 600V (35KV with proper installation)
  • Designed for 600 MCM copper conductors with 1/2" bolt size
  • Color-coded (green) and die-index marked for easy identification
  • Compact 1 3/4" length with two mounting holes for versatile installation

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=5.04 - W=1.72 - 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
Short Barrel - Two Hole
Voltage Rating
600 V
Warranty
1 Year
Package Dimensions (L x W x H)
5.039 IN x 1.717 IN x 1.189 IN
Package Dimensions (L x W x H)
12.7991 cm x 4.3612 cm x 3.0201 cm
Package Weight (Imperial)
2.399 L
Package Weight (Metric)
1.088 kg
2 Hole Short Barrel Copper Compression Lug for Flexible Copper Cable 600 MCM- 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.

GL600NB

2 Hole Short Barrel Copper Compression Lug for Flexible Copper Cable 600 MCM- 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.
Type CSP Copper Splice, Short Barrel, Max 35kV, Wire Size 600 kcmil, Tin Plated, Die Color Code Green

CSP600

Type CSP Copper Splice, Short Barrel, Max 35kV, Wire Size 600 kcmil, Tin Plated, Die Color Code Green
Copper metric butt splice, standard barrel, 300mm wire.

SCMS300-5

Copper metric butt splice, standard barrel, 300mm wire.
Long Barrel TinnedCopperSplice6 AWG Long Barrel Tinned CopperSplices is a type of copper compression connector that is produced from high conductivity copper tubing. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.

C-6

Long Barrel TinnedCopperSplice6 AWG Long Barrel Tinned CopperSplices is a type of copper compression connector that is produced from high conductivity copper tubing. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.
2 Hole Short Barrel Copper Compression Lug w/ Peep Hole 350 MCM - 1/2" Bolt Short Barrel Copper Compression Lugs with Peep Hole is a type of copper compression connector that is produced from high conductivity copper tubing. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.

GL350N

2 Hole Short Barrel Copper Compression Lug w/ Peep Hole 350 MCM - 1/2" Bolt Short Barrel Copper Compression Lugs with Peep Hole is a type of copper compression connector that is produced from high conductivity copper tubing. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.
2 Hole Long Barrel Copper Stacked Compression Lug 250 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.

SL250N

2 Hole Long Barrel Copper Stacked Compression Lug 250 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.
2 Hole Short Barrel Copper Compression Lug w/ Peep Hole 400 MCM - 1/2" Bolt Short Barrel Copper Compression Lugs with Peep Hole is a type of copper compression connector that is produced from high conductivity copper tubing. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.

GL400N

2 Hole Short Barrel Copper Compression Lug w/ Peep Hole 400 MCM - 1/2" Bolt Short Barrel Copper Compression Lugs with Peep Hole is a type of copper compression connector that is produced from high conductivity copper tubing. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.
StandardBarrel TinnedCopperSplice750MCM Standard Barrel Tinned CopperSplices is a type of copper compression connector that is produced from high conductivity copper tubing. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.

SC-750

StandardBarrel TinnedCopperSplice750MCM Standard Barrel Tinned CopperSplices is a type of copper compression connector that is produced from high conductivity copper tubing. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.

Frequently Asked Questions

What is the temperature rating of the GL600N?

The GL600N has a temperature rating of 90°C, ensuring reliable performance in high-temperature environments.

What is the bolt size for the GL600N?

The GL600N features a 1/2" bolt size for secure mounting and connection.

How many mounting holes does the GL600N have?

The GL600N has two mounting holes, providing versatile installation options.

What is the material and plating of the GL600N?

The GL600N is produced from high-conductivity copper tubing and tin-plated to provide corrosion resistance and low contact resistance.

What is the color code for the GL600N?

The GL600N is color-coded green for easy identification during installation and maintenance.

What is the purpose of the peep hole in the GL600N?

The peep hole allows for visual verification of complete cable insertion, ensuring a secure and proper termination during installation.

What type of cables can the GL600N accommodate?

The GL600N is designed for Class B or C building wire copper cables only. It is compatible with flexible and extra-flexible cables such as locomotive, welding, and mining cables.

How to Install Copper Compression Connectors

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

Estimated time: 30m

Tools needed:

Wire strippers, Crimping tool, Multimeter

Supplies needed:

Copper compression connectors, Wire brush

  1. Strip the conductor

    Carefully strip the insulation from the conductor without nicking the strands. Ensure the stripped length allows the conductor to fill the barrel of the connector completely.

  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 barrel of the compression connector, ensuring it is fully seated.

  4. Crimp the connector

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

  5. Verify the connection

    Use a multimeter to check the continuity of the connection, ensuring that it is secure and functioning properly.

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.

How are Remke products typically installed?

Remke products are typically installed through a systematic process that includes site audits to verify proper wiring, followed by remote or on-site commissioning. This commissioning involves installation verification, programming, and communication testing to ensure the system operates reliably and meets design specifications.

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.