NSI Industries N-2/0 - Copper Split Bolt Connector 2/0 AWG Copper Split Bolt Connectors are high-strength solderless service connectors made of high-copper alloy for copper and copperweld wires. Type for two maximum wire sizes.
NSI Industries

N-2/0

UPC: 662381020079

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Minimum Qty: 15

Multiplier: 15

*Contact for lower quantities*

Overview

The NSi Industries N-2/0 Copper Split Bolt Connector (SKU: N-2/0) is a high-strength, solderless service connector engineered for reliable copper and copperweld wire connections in industrial, utility, and commercial electrical systems. Constructed from a high-copper alloy, this connector delivers superior electrical conductivity and mechanical strength, ensuring long-term performance in demanding environments. The N-2/0 supports two maximum wire sizes, accommodating conductor diameters from 0.258" to 0.418" (2/0 AWG range), making it ideal for heavy-duty applications where robust, maintenance-free connections are critical. Key specifications include UL486A and UL486D listing for wire connectors and direct burial applications, respectively, with a recommended torque of 385 inch-pounds for optimal performance. The connector features a durable hex nut for proper torquing with standard tools, ensuring consistent electrical contact and resistance to vibration-induced loosening. Its design includes a pressure bar for secure wire retention, minimizing pull-out risk and enhancing reliability in high-stress installations. Applications span utility pole connections, grounding systems, service entrances, and industrial machinery wiring, where copper-to-copper or copper-to-copperweld splices are required. The N-2/0 is part of NSi Industries' N Series, a trusted line of split bolt connectors known for their wide wire range capabilities and inventory efficiency. With a standard carton quantity of 15, this connector is optimized for bulk purchasing and streamlined procurement in large-scale projects. For environments requiring corrosion resistance, NSi offers tin-plated variants in related series, though the N-2/0 is optimized for copper-only applications.
  • UL486A listed wire connector and UL486D listed for direct burial
  • Supports copper and copperweld wires with conductor diameter range 0.258"–0.418" (2/0 AWG)
  • High-copper alloy construction for superior electrical conductivity and corrosion resistance
  • Recommended torque: 385 inch-pounds for secure, vibration-resistant connections
  • Standard carton quantity: 15 units for bulk procurement efficiency

Specifications

Application
Wire Termination
Color
Copper
Connection Type
Solderless
Environmental Conditions
90 C
Finish
Copper
Material
High-copper alloy
Material
Copper
Number Of Conductors
2
Number Of Poles
1
Size
L=1.574 - W=.866 IN
Size
2/0 AWG
Special Features
2 SOL-2/0 STR - 15 Pack
Standard
UL486B
Temperature Rating
90 C
Type
Copper Split Bolts
Voltage Rating
600 V
Warranty
1 Year
Wire Size
2 SOL - 2/0 STR
Wire Type
Class A & B
Package Dimensions (L x W x H)
0.807 IN x 0.866 IN x 1.692 IN
Package Dimensions (L x W x H)
20.4978 mm x 21.9964 mm x 4.2977 cm
Package Weight (Imperial)
0.280 L
Package Weight (Metric)
0.127 kg
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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.