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NSI Industries SC-3/0 - StandardBarrel TinnedCopperSplice3/0 AWG 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.

NSI Industries SC-3/0 StandardBarrel TinnedCopperSplice3/0 AWG Standard Barrel Tinned CopperSplices is a type…

UPC: 662381037084


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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 SC-3/0 is a standard barrel compression splice designed for reliable termination of 3/0 AWG copper conductors. Manufactured from high-conductivity copper tubing, this splice features a tin-plated finish for enhanced corrosion resistance and reduced contact resistance. The SC-3/0 is UL486A/B listed and also UL467 listed for grounding and bonding applications (sizes 8 AWG to 3/0 AWG). It is rated for 90°C and up to 600V in its bare splice configuration, with suitability for up to 35KV when properly taped and installed according to cable manufacturer voltage stress relief instructions. Key features include flared openings for easy cable insertion and a positive center stop for precise alignment. The internal serrations clearly indicate proper crimp locations, ensuring consistent and secure connections. The SC-3/0 has a barrel inside diameter (I.D.) of 0.492 inches and an outside diameter (O.D.) of 0.622 inches, with a length of 1.752 inches. It is color-coded orange for quick identification. This splice can accommodate an expanded wire range from 3/0 AWG down to 2 AWG when used with NSI N12ID dieless compression tools, offering flexibility for various cable types, including flexible and extra-flexible conductors used in locomotive, welding, and mining applications. This connector is suitable for applications requiring durable, low-resistance splices in power distribution, industrial machinery, and renewable energy systems, adhering to NEC standards. Its robust construction provides resistance to chafing and breakage, making it suitable for high-vibration environments.
  • Standard barrel compression splice for 3/0 AWG copper conductors
  • Constructed from high-conductivity copper tubing with tin plating for corrosion resistance
  • UL486A/B Listed and UL467 Listed for grounding and bonding (8 AWG - 3/0 AWG)
  • Rated 90°C, 600V (bare splice); suitable for up to 35KV with proper taping
  • Orange color-coded for easy identification; features flared openings and center stop

Specifications

Application
Terminate, Splice, Tap Power Connectors
Color
Orange
Conductor Range
3/0 AWG (STR)
Connection Type
Compression
Environmental Conditions
90 C
Finish
Tin Plated
Material
Tinned Copper
Material
Copper
Number Of Conductors
2
Number of Poles
1
Size
3/0 AWG
Size
L=1.75 - OD=.620 - ID=.490
Special Features
3/0 AWG (STR) - CU Splice
Standard
UL486
Temperature Rating
90 C
Type
Short Barrel - CU Splice
Voltage Rating
600 V
Voltage Rating
35 kV
Warranty
1 Year
Package Dimensions (L x W x H)
1.752 IN x 0.622 IN x 0.622 IN
Package Dimensions (L x W x H)
4.4501 cm x 15.7988 mm x 15.7988 mm
Package Weight (Imperial)
1.925 L
Package Weight (Metric)
0.873 kg
Long Barrel TinnedCopperSplice 3/0 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-3/0

Long Barrel TinnedCopperSplice 3/0 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.
Copper Two-Way Splice, Standard Barrel, Wire Size 3/0 AWG, Length 1.75 Inches, Tin Plated, Die Code 50, Die Color Code Orange

54511A

Copper Two-Way Splice, Standard Barrel, Wire Size 3/0 AWG, Length 1.75 Inches, Tin Plated, Die Code 50, Die Color Code Orange
The SCS3/0-X Copper Compression Lug Lug, standard barrel, has color-coded barrels marked with Panduit and specified competitor die index numbers for proper crimp die selection. An inspection window aids to visually assure full conductor insertion, and the tin-plate material helps to inhibit corrosion. UL Listed and CSA Certified to 35 KV and temperature rated to 90 C.

SCS3/0-X

The SCS3/0-X Copper Compression Lug Lug, standard barrel, has color-coded barrels marked with Panduit and specified competitor die index numbers for proper crimp die selection. An inspection window aids to visually assure full conductor insertion, and the tin-plate material helps to inhibit corrosion. UL Listed and CSA Certified to 35 KV and temperature rated to 90 C.
1 HoleShort Barrel Copper Compression Lug w/ PeepHole2 AWG-1/4" Bolt Short Barrel Copper Compression Lugs with PeepHoleis 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.

GL214

1 HoleShort Barrel Copper Compression Lug w/ PeepHole2 AWG-1/4" Bolt Short Barrel Copper Compression Lugs with PeepHoleis 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.
1 HoleShort Barrel Copper Compression Lug w/ PeepHole2/0 AWG-3/8" Bolt Short Barrel Copper Compression Lugs with PeepHoleis 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.

GL2038

1 HoleShort Barrel Copper Compression Lug w/ PeepHole2/0 AWG-3/8" Bolt Short Barrel Copper Compression Lugs with PeepHoleis 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.
1 Hole Short Barrel Copper Compression Lug w/ Peep Hole 4/0 AWG - 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.

GL4048

1 Hole Short Barrel Copper Compression Lug w/ Peep Hole 4/0 AWG - 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.
1 Hole Short Barrel Copper Compression Lug w/ Peep Hole 250 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.

GL25048

1 Hole Short Barrel Copper Compression Lug w/ Peep Hole 250 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.
1 HoleShort Barrel Copper Compression Lug w/ PeepHole400MCM-1/2" Bolt Short Barrel Copper Compression Lugs with PeepHoleis 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.

GL40048

1 HoleShort Barrel Copper Compression Lug w/ PeepHole400MCM-1/2" Bolt Short Barrel Copper Compression Lugs with PeepHoleis 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.

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

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.