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NSI Industries UC-101 - The NSI UC-101 Bronze Heavy Duty U-Bolt Clamp is designed to grip 1/2" rods and ground 1/4" IPS pipes in parallel or 90-degree positions with an easily adjusted, durably strong design. The high-copper-content alloy of the clamp provides excellent conductivity and heavy-duty strength, alongside the silicon bronze nuts and lockwashers. Use this U-bolt for demanding applications in harsh environments, including direct burial in earth or concrete. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
NSI Industries

UC-101

UPC: 662381108005

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Overview

The NSI UC-101 Bronze Heavy Duty U-Bolt Clamp (SKU: UC-101) is a UL 467 listed grounding and bonding solution engineered for high-stress applications in industrial, commercial, and utility environments. This clamp is purpose-built to secure 1/2" ground rods and 1/4" IPS pipes in parallel or 90-degree orientations, providing a mechanically robust and electrically conductive connection. Constructed from a high-copper-content bronze alloy, the UC-101 delivers superior conductivity and corrosion resistance, critical for long-term performance in harsh conditions including direct burial in earth or concrete. Key specifications include silicon bronze nuts and lockwashers for enhanced durability and corrosion resistance, ensuring a reliable grip even under vibration or mechanical stress. The adjustable clamping mechanism accommodates flexible cable ranges from 2/0 to 4 AWG, making it versatile for a wide array of grounding applications. With a UL 467 certification for grounding and bonding, the UC-101 meets stringent safety and performance standards, providing peace of mind in critical electrical installations. Applications span industrial facilities, telecommunications infrastructure, utility installations, and commercial buildings where dependable grounding is non-negotiable. The UC-101’s design prioritizes ease of installation with minimal tools required, reducing downtime and labor costs on the jobsite. Whether used in parallel or perpendicular configurations, this clamp ensures a secure, low-resistance connection that maintains system integrity over time. NSI Industries, a trusted name in electrical grounding solutions, backs the UC-101 with a commitment to quality and reliability, making it the go-to choice for professionals who demand performance without compromise.
  • Heavy-Duty Strength: NSI bronze U-bolt clamps provide unmatched strength and durability when grounding rods to pipes in demanding environments
  • Range of Sizes: U-bolt clamps are available in sizes that fit ground rods from 1/2" to 1" in diameter and pipes from 1/4" to 3-1/2" in diameter for expanded versatility in the field
  • Parallel or 90 Degrees: Flexible design of the gripping jaws allow for the grounding rod to be attached in parallel, or at a 90-degree angle with the pipe
  • Direct Burial: Built with enough strength for the harshest environments, including direct burial in earth or concrete
  • Adjustable clamping for cable ranges from 2/0 to 4 AWG

Specifications

Application
Grounding Wire
Clamp Material
2/0 -4 AWG
Insulation Material
Silicon Bronze
Special Features
1/2 Rod Size - 1/4 Pipe Size IN
Standard
UL467
Type
Heavy Duty Ground Connector For Parrallel Copper Cables
Warranty
1 Year
Package Dimensions (L x W x H)
1.585 IN x 1.849 IN x 2.31 IN
Package Dimensions (L x W x H)
4.0259 cm x 4.6965 cm x 5.8674 cm
Package Weight (Imperial)
0.482 L
Package Weight (Metric)
0.219 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.

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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.