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NSI Industries AL1/0-48 - 1 HoleStandard BarrelAluminum Compression Lug1/0 AWG -1/2 Bolt Standard BarrelAluminum Compression Lugs is a type ofaluminum compression connector that is produced from high conductivityaluminum tubing.Center stop assures proper cable installation.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

AL1/0-48

UPC: 662381030054


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Overview

NSI Industries AL1/0-48 Aluminum Compression Lug is a high-conductivity, electro-tin-plated connector designed for secure cable installations in industrial and utility applications. Manufactured from premium aluminum tubing, this lug features a center stop to ensure proper cable alignment and prevent over-insertion, guaranteeing consistent, reliable connections. The tin plating provides superior corrosion resistance, extending service life in harsh environments while maintaining low contact resistance for efficient power transmission. Key specifications include a 1/2" bolt size, compatibility with 1/0 AWG to 6 AWG wire ranges, and a maximum voltage rating of 35kV when installed per cable manufacturer guidelines. The lug is UL486A/B listed and cULus certified, meeting stringent safety and performance standards for wire connectors. Color-coded and die-index marked for easy identification, the AL1/0-48 simplifies inventory management and reduces installation errors. Pre-filled with oxide inhibitor and capped with a color-coded protective cover, this lug ensures optimal performance from the first installation. Ideal for power distribution systems, renewable energy installations, and industrial machinery, the AL1/0-48 supports both copper and aluminum conductors, offering versatility across applications. The compression design eliminates the need for soldering or crimping tools beyond standard crimp dies (N1240, N121D), streamlining installation while maintaining mechanical integrity. With a temperature rating of 90°C and a maximum voltage of 600V (2000V per UL486B), this lug delivers dependable performance in high-load scenarios. NSI Industries, a trusted name in electrical connectors, backs this product with decades of engineering expertise and rigorous quality control.
  • High-conductivity aluminum construction for efficient power transmission
  • Electro-tin plated for corrosion resistance and low contact resistance
  • Center stop ensures proper cable installation and prevents over-insertion
  • Color-coded and die-index marked for easy identification and inventory management
  • UL486A/B listed and cULus certified for 35kV maximum voltage rating

Specifications

Application
Terminate, Splice, Tap Power Connectors
Cable Size
1/0 AWG (STR)
Color
Tan
Environmental Conditions
90 C
Finish
Tin Plated Bronze
Material
Aluminum
Mounting
1/2 Mounting Hole
Number Of Holes
1
Size
L=2.81 - W=.84 - OD=.63 - ID=.38
Special Features
1/0 AWG (STR) - 1/2 Mounting Hole
Standard
UL486A/B
Stud Size
1/2 IN
Type
Standard Barrel - One Hole
Voltage Rating
600 V
Warranty
1 Year
Package Dimensions (L x W x H)
2.807 IN x 0.847 IN x 0.63 IN
Package Dimensions (L x W x H)
7.1298 cm x 21.5138 mm x 16.002 mm
Package Weight (Imperial)
1.008 L
Package Weight (Metric)
0.457 kg
2HoleStandard BarrelAluminum Compression Lug1/0 AWG -1/2 Bolt Standard BarrelAluminum Compression Lugs is a type ofaluminum compression connector that is produced from high conductivityaluminum tubing.Center stop assures proper cable installation.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.

AL1/0N

2HoleStandard BarrelAluminum Compression Lug1/0 AWG -1/2 Bolt Standard BarrelAluminum Compression Lugs is a type ofaluminum compression connector that is produced from high conductivityaluminum tubing.Center stop assures proper cable installation.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.
Aluminum Reducing Splice Connector for Copper Wire Size 2, Aluminum Wire Size 1/0, Tin Plated, Die Code 50, Die Color Code Tan

60930

Aluminum Reducing Splice Connector for Copper Wire Size 2, Aluminum Wire Size 1/0, Tin Plated, Die Code 50, Die Color Code Tan
Aluminum splice, type SA, tin plated, 1/0 AWG.

SA1/0-X

Aluminum splice, type SA, tin plated, 1/0 AWG.
1 HoleStandard BarrelAluminum Compression Lug2/0 AWG -1/2 Bolt Standard BarrelAluminum Compression Lugs is a type ofaluminum compression connector that is produced from high conductivityaluminum tubing.Center stop assures proper cable installation.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.

AL2/0-48

1 HoleStandard BarrelAluminum Compression Lug2/0 AWG -1/2 Bolt Standard BarrelAluminum Compression Lugs is a type ofaluminum compression connector that is produced from high conductivityaluminum tubing.Center stop assures proper cable installation.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.
Solid Pin Terminal for Copper and Aluminum Conductors 2/0 AWG All-aluminum Pin Terminals is designed for termination of both aluminum and copper conductors. The solid pin is made of aluminum and is tin-plated and pre-filled with oxide inhibitor. A cover is provided for quick installation. Rated 600 Volts.

PTS2/0

Solid Pin Terminal for Copper and Aluminum Conductors 2/0 AWG All-aluminum Pin Terminals is designed for termination of both aluminum and copper conductors. The solid pin is made of aluminum and is tin-plated and pre-filled with oxide inhibitor. A cover is provided for quick installation. Rated 600 Volts.
1 Hole Long Barrel Copper Compression Lug 1&frasl-0 AWG - 1/2" Bolt Long Barrel Copper Compression Lugs are produced from high conductivity copper tubing. They are tin-plated to provide corrosion low contact resistance. Marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed and to cable manufacturer instructions. Temperature rating 90 degrees C. .

L1048

1 Hole Long Barrel Copper Compression Lug 1&frasl-0 AWG - 1/2" Bolt Long Barrel Copper Compression Lugs are produced from high conductivity copper tubing. They are tin-plated to provide corrosion low contact resistance. Marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed and to cable manufacturer instructions. Temperature rating 90 degrees C. .
1 Hole Long Barrel Copper Compression Lug 3&frasl-0 AWG - 3/8" Bolt Long Barrel Copper Compression Lugs are produced from high conductivity copper tubing. They are tin-plated to provide corrosion low contact resistance. Marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed and to cable manufacturer instructions. Temperature rating 90 degrees C. .

L3038

1 Hole Long Barrel Copper Compression Lug 3&frasl-0 AWG - 3/8" Bolt Long Barrel Copper Compression Lugs are produced from high conductivity copper tubing. They are tin-plated to provide corrosion low contact resistance. Marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed and to cable manufacturer instructions. Temperature rating 90 degrees C. .
Stranded Bi-Metallic Pin Terminal 3/0 AWG Stranded Bi-Metallic Pin Terminals is designed to facilitate termination of aluminum conductors. Tin-plated stranded copper pin. Connector bores are coated with oxide inhibitor. Supplied with EPDM insulating cover. UL 486B listed. Rated 600 volts.

PT3/0

Stranded Bi-Metallic Pin Terminal 3/0 AWG Stranded Bi-Metallic Pin Terminals is designed to facilitate termination of aluminum conductors. Tin-plated stranded copper pin. Connector bores are coated with oxide inhibitor. Supplied with EPDM insulating cover. UL 486B listed. Rated 600 volts.

How to Install and Crimp NSI Aluminum Compression Connectors

Install aluminum compression lugs or splice connectors by selecting the correct connector size, preparing the conductor, and crimping it with the approved tool and die. Follow the strip-length and crimp-count requirements to ensure a secure connection.

Tools needed:

Wire stripper, Wire brush, Approved crimp tool (NSI N12ID, N1240 series, Greenlee EK/RK/HK1240, Burndy Y-35, Y750, PAT 750), Approved dies for the selected connector series

Supplies needed:

Correctly sized aluminum lug or splice connector, Conductor cable, Connector barrel markings/reference chart

  1. Select the correct connector

    Choose the proper aluminum lug or splice connector for the cable size you are installing. Verify that the connector series and wire range match the conductor size before starting.

  2. Strip the conductor to the specified length

    Carefully strip the insulation from the conductor without nicking the strands. Strip only enough insulation so the conductor can be completely inserted into the connector barrel and fill it fully. Use the strip length specified for the connector size.

  3. Clean the stripped conductor

    Wire brush the stripped portion of the conductor to remove oxide films. Make sure the exposed conductor is clean before insertion.

  4. Insert the conductor fully into the connector

    Insert the cleaned conductor completely into the connector barrel. Confirm that the conductor is fully seated and fills the barrel before crimping.

  5. Crimp the connector with the approved tool

    Crimp the connector using the approved tool and die for the connector series. Follow the barrel markings for suggested crimp locations, and apply the required number of crimps per side for splice connectors. Use the special 15-ton tool requirement for 1000 MCM connectors.

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.