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NSI Industries ISE155 - Pre-Insulated Service Entry Sleeves 3/0 - 2 Str Pre-insulated service entry sleeves are used for fast and easy installation with standard tools. For combinations of aluminum-aluminum and aluminum-copper conductors. Meets the requirements of ANSI C119.4. Rated 600 Volts.

NSI Industries ISE155 Pre-Insulated Service Entry Sleeves 3/0 - 2 Str Pre-insulated service entry sleeves are…

UPC: 662381028242

Contact for Pricing

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

Overview

NSI Industries ISE155 Pre-Insulated Service Entry Sleeves (SKU: ISE155) are compression-style connectors engineered for fast, tool-assisted installation in aluminum-aluminum and aluminum-copper conductor combinations. Designed to meet ANSI C119.4 standards, these sleeves support conductor ranges from 3/0 to 2 AWG stranded and are rated for 600V maximum applications. The solid center barrier ensures electrical isolation and mechanical integrity, preventing conductor migration and short-circuit risks. These sleeves are ideal for service entrance, branch circuit, and distribution panel terminations where code-compliant, weather-resistant connections are required. Installation requires standard compression tools and dies (e.g., NSI OD581 series), with color-coded sleeves for easy conductor size identification. The 600V rating aligns with NEC 310.15 ampacity tables, ensuring compliance in residential, commercial, and light industrial installations. NSI Industries, a trusted manufacturer in electrical connectors, delivers durable, corrosion-resistant aluminum sleeves that maintain performance in harsh environments. For optimal results, pair with NSI’s recommended compression dies and verify ampacity against current NEC guidelines.
  • Pre-insulated compression sleeves for 3/0 to 2 AWG stranded conductors
  • Compatible with aluminum-aluminum and aluminum-copper combinations
  • Meets ANSI C119.4 standards; rated 600V maximum
  • Solid center barrier for electrical isolation and mechanical stability
  • Color-coded for easy conductor size identification

Specifications

Application
Terminate, Splice, Tap Power Connectors
Color
Black (Main) - Red (Tap)
Connection Type
Standard Tools
Environmental Conditions
90 C
Insulation
Insulated
Material
Aluminum
Material
Poly
Number Of Wires
2
Series
ISE
Size
3/0 - 2 Str
Size
L=5 1/2
Special Features
Main-3/0(ACSR) 3/0 4/0(STR) Black - Tap - 2(ACSR) 1-2(STR) Red
Type
Servie Entrance Sleeves
Voltage Rating
600 V
Warranty
1 Year
Wire Size
Main 3/0 ACSR 3/0 4/0 STR - Tap 2 ACSR 1-2 STR
Package Dimensions (L x W x H)
5.5 IN x 0.91 IN x 0.91 IN
Package Dimensions (L x W x H)
13.97 cm x 23.114 mm x 23.114 mm
Package Weight (Imperial)
2.880 L
Package Weight (Metric)
1.306 kg
Pre-Insulated Service Entry Sleeves 4/0 - 2 Str Pre-insulated service entry sleeves are used for fast and easy installation with standard tools. For combinations of aluminum-aluminum and aluminum-copper conductors. Meets the requirements of ANSI C119.4. Rated 600 Volts.

ISE165

Pre-Insulated Service Entry Sleeves 4/0 - 2 Str Pre-insulated service entry sleeves are used for fast and easy installation with standard tools. For combinations of aluminum-aluminum and aluminum-copper conductors. Meets the requirements of ANSI C119.4. Rated 600 Volts.
Insulated Vinyl Step-Down Butt Splice for Wire Range 16-14 to 22-16, Blue with Red Color Ring, Package of 1000

TV14-TV18-M

Insulated Vinyl Step-Down Butt Splice for Wire Range 16-14 to 22-16, Blue with Red Color Ring, Package of 1000
Panduit BS18-C Non-Insulated Butt Splice

BS18-C

Panduit BS18-C Non-Insulated Butt Splice
2HoleStandard BarrelAluminum Compression Lug 600 MCM -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.

AL600N

2HoleStandard BarrelAluminum Compression Lug 600 MCM -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.
Dual Rated Aluminum Splice 250 MCM Dual Rated Aluminum Splices are a type of aluminum compression connector that is produced from high conductivity aluminum tubing. Center stop assures proper cable installation. Electro-tin plated for corrosion resistance. Color coded and marked with die index information. Pre-filled with oxide inhibitor and capped with color coded cap.

ASC250T

Dual Rated Aluminum Splice 250 MCM Dual Rated Aluminum Splices are a type of aluminum compression connector that is produced from high conductivity aluminum tubing. Center stop assures proper cable installation. Electro-tin plated for corrosion resistance. Color coded and marked with die index information. Pre-filled with oxide inhibitor and capped with color coded cap.
Dual Rated Aluminum Splice 400 MCM Dual Rated Aluminum Splices are a type of aluminum compression connector that is produced from high conductivity aluminum tubing. Center stop assures proper cable installation. Electro-tin plated for corrosion resistance. Color coded and marked with die index information. Pre-filled with oxide inhibitor and capped with color coded cap.

ASC400T

Dual Rated Aluminum Splice 400 MCM Dual Rated Aluminum Splices are a type of aluminum compression connector that is produced from high conductivity aluminum tubing. Center stop assures proper cable installation. Electro-tin plated for corrosion resistance. Color coded and marked with die index information. Pre-filled with oxide inhibitor and capped with color coded cap.
2HoleStandard BarrelAluminum Compression Lug1000MCM -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.

AL1000N

2HoleStandard BarrelAluminum Compression Lug1000MCM -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.
1/0 AWG - 400 MCM Dual Rated Stacking Adapters for Aluminum and Copper Compression Terminals DualRated Stacking Adapteris a type of copper compression connector that is produced from tin-plated pure aluminium for good conductivity and corrosion resistance. The adapter allows for thestacking of standard two-hole compression lugs.

SA10-400

1/0 AWG - 400 MCM Dual Rated Stacking Adapters for Aluminum and Copper Compression Terminals DualRated Stacking Adapteris a type of copper compression connector that is produced from tin-plated pure aluminium for good conductivity and corrosion resistance. The adapter allows for thestacking of standard two-hole compression lugs.

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.

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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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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.