Authorized NSI Industries Distributor
NSI Industries L1038 - 1 Hole Long Barrel Copper Compression Lug 1/0 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. .
NSI Industries

L1038

UPC: 662381034069

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Overview

The NSI Industries L1038 is a high-conductivity copper compression lug designed for reliable electrical terminations. Manufactured from premium copper tubing, this long barrel lug ensures excellent conductivity and low contact resistance, further enhanced by its tin-plating which provides superior corrosion resistance. Specifically engineered for 1/0 AWG wire, it features a 3/8" bolt size for secure fastening. The L1038 is marked with a clear die index and color-coded (Pink) for effortless identification and selection, streamlining installation and inventory management. This lug is UL486A Listed as a wire connector and UL467 Listed for grounding and bonding applications (for wire sizes 8 AWG through 3/0 AWG). It boasts a maximum temperature rating of 90°C and a standard operating voltage of 600V. Crucially, the L1038 is listed for 35KV maximum applications when installed according to cable manufacturer instructions, making it suitable for high-voltage power distribution systems. For applications exceeding 2000V, consult the cable manufacturer's specific voltage stress relief instructions. This lug is intended for use with Class B or C building wire CU cable only. The long barrel design provides ample surface area for a robust and secure crimp, ensuring long-term performance in demanding electrical infrastructure. SKU: L1038.
  • Produced from high conductivity copper tubing
  • Tin-plated to provide corrosion low contact resistance
  • Marked with die index and color coded - Pink
  • Listed for 35KV max when properly installed and to cable manufacturer instructions
  • For applications greater than 2000V, consult the cable Manufacturer for voltage stress relief instructions

Specifications

Application
Terminate, Splice, Tap Power Connectors
Cable Size
1/0 AWG (STR)
Color
Pink
Environmental Conditions
90 C
Finish
Tin Plated
Material
Copper
Mounting
3/8 Mounting Hole
Number Of Holes
1
Size
L=2.50 - W=.744 - OD=.520 - ID=.390
Special Features
1/0 AWG (STR) - 3/8 Mounting Hole
Standard
UL486A/B, UL467 (8 AWG -3/0 AWG)
Stud Size
3/8 IN
Type
Long Barrel - One Hole
Voltage Rating
600 V
Warranty
1 Year
Package Dimensions (L x W x H)
2.209 IN x 0.744 IN x 0.52 IN
Package Dimensions (L x W x H)
5.6109 cm x 18.8976 mm x 13.208 mm
Package Weight (Imperial)
3.000 L
Package Weight (Metric)
1.361 kg
1 Hole Short Barrel Copper Compression Lug w/ Peep Hole 1/0 AWG - 3/8" 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.

GL1038

1 Hole Short Barrel Copper Compression Lug w/ Peep Hole 1/0 AWG - 3/8" 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.
Long Barrel Two-Way Copper Connector, Cable Size AWG 1/0, Navy 100 (61), 2-7/8 inch length, 17/32 inch Diameter, Die Color Pink, Die Code 42. Silver Plated

271-30630-6

Long Barrel Two-Way Copper Connector, Cable Size AWG 1/0, Navy 100 (61), 2-7/8 inch length, 17/32 inch Diameter, Die Color Pink, Die Code 42. Silver Plated
Copper butt splice, standard barrel, 1/0 AWG wire.

SCS1/0-X

Copper butt splice, standard barrel, 1/0 AWG wire.
Solid Pin Terminal for Copper and Aluminum Conductors 750 MCM 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.

PTS750

Solid Pin Terminal for Copper and Aluminum Conductors 750 MCM 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.
Stranded Bi-Metallic Pin Terminal 4 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.

PT4

Stranded Bi-Metallic Pin Terminal 4 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.
2 Hole Long Barrel Copper Compression Lug 4 AWG - 1/2" Bolt Long Barrel Copper Compression Lugs are produced from high conductivity copper tubing. Allows easy inspection of the termination to assure complete cable insertion. Tin-plated to provide corrosion and low contact resistance. Marked with die index and color coded. Listed for 35KV maximum when properly installed. Rated 600V. cULus 486A/B Listed. UL467 Listed on sizes 6 AWG - 3/0 AWG. Temperature rating 90 degrees C.

L4N

2 Hole Long Barrel Copper Compression Lug 4 AWG - 1/2" Bolt Long Barrel Copper Compression Lugs are produced from high conductivity copper tubing. Allows easy inspection of the termination to assure complete cable insertion. Tin-plated to provide corrosion and low contact resistance. Marked with die index and color coded. Listed for 35KV maximum when properly installed. Rated 600V. cULus 486A/B Listed. UL467 Listed on sizes 6 AWG - 3/0 AWG. Temperature rating 90 degrees C.
1 Hole Long Barrel Copper Compression Lug 350 MCM - 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. .

L35048

1 Hole Long Barrel Copper Compression Lug 350 MCM - 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. .
Offset Pin Terminal 3/0 AWG All-aluminum Pin Terminals is designed for termination of both aluminum and copper conductors. The pin is offset for use in tight spaces and for ease of installation in side-by-side terminations. 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.

PTO-3/0

Offset Pin Terminal 3/0 AWG All-aluminum Pin Terminals is designed for termination of both aluminum and copper conductors. The pin is offset for use in tight spaces and for ease of installation in side-by-side terminations. 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.

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.

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.

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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.

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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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