NSI Industries G-20DB - The NSI G-20DB Heavy Duty Bronze Ground Clamp with Wire Adapters grips on pipes between 1/2" to 1" in diameter and features a special pressure bar for grasping cable armor thereby reducing the chances of grounding conductor being pulled out. The silicon bronze screws and bronze clamp body are made from tough, high-quality metals that provide durable performance in a range of applications. Use this clamp to connect 4, 6, or 8 STR ground wire to copper water pipe. UL Listed for direct burial in both earth and concrete and well as UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
NSI Industries

G-20DB

UPC: 662381011206

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Overview

The NSI G-20DB Heavy Duty Bronze Ground Clamp (SKU: G-20DB) is engineered for reliable grounding and bonding applications, particularly in direct burial scenarios. Constructed from durable silicon bronze, this clamp body and its screws ensure long-lasting performance in harsh environments. It is specifically designed to grip pipes with diameters ranging from 1/2" to 1" IPS. A key feature is the integrated pressure bar, which securely grasps cable armor, significantly reducing the risk of the grounding conductor being pulled out – a critical safety and performance enhancement. This clamp facilitates the connection of 4, 6, or 8 STR ground wires to copper water pipes. The NSI G-20DB is UL Listed for direct burial in both earth and concrete, and also UL Listed 467 for Grounding and Bonding, meeting stringent industry standards. Its robust construction and thoughtful design make it a dependable choice for electrical installations requiring secure and permanent grounding connections. The tough, high-quality metals used in its construction provide durable performance across a range of applications. Trust NSI Industries for stock products that deliver consistent, reliable performance in the field.
  • Direct Burial: The NSI G-20DB Heavy Duty Ground Clamp for Direct Burial is UL Listed for direct burial in both earth and concrete
  • Flexible Wire Sizing: This ground clamp is suitable for connecting 4, 6, or 8 STR ground wires to copper water pipes in outdoor applications
  • Pressure Bar: A special pressure bar grips cable armor to lessen the chance of grounding conductor being pulled out
  • Interchangeable Design: The adapters and hubs of NSI grounding clamps are interchangeable, allowing for adjustment on the fly and greater installation flexibility
  • UL Listed: The reliable NSI grounding and bonding products meet UL 467 performance standards for grounding and bonding
  • UL Listed 467 for Grounding and Bonding.

Specifications

Application
Grounding Wire
Clamp Material
4,6,8 STR
Insulation Material
Silicon Bronze
Special Features
1/2-1 Pipe Size - Clamp Style Hub IN
Standard
UL467
Type
Direct Burial Bronze Ground Clamp With Adaptor
Warranty
1 Year
Package Dimensions (L x W x H)
2.25 IN x 1 IN x 1.35 IN
Package Dimensions (L x W x H)
5.715 cm x 25.4 mm x 3.429 cm
Package Weight (Imperial)
0.310 L
Package Weight (Metric)
0.141 kg
The NSI G-66 Bronze Ground Clamp with Wire Adapters grips on pipes between 1-1/4" to 2" in diameter and features a special pressure bar which grips wiring and lessens the chances of grounding conductor being pulled out. The zinc-plated steel screws and bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp with wire adapters for connecting unarmored 4, 6, or 8 STR ground wire to water pipe for grounding. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

G-66

The NSI G-66 Bronze Ground Clamp with Wire Adapters grips on pipes between 1-1/4" to 2" in diameter and features a special pressure bar which grips wiring and lessens the chances of grounding conductor being pulled out. The zinc-plated steel screws and bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp with wire adapters for connecting unarmored 4, 6, or 8 STR ground wire to water pipe for grounding. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
Bronze Ground Clamp Connector, 3-Wire, Parallel to Pipe, 4 AWG SOL - 250 kcmil, 3/4" Pipe Size

GTW050-250-1

Bronze Ground Clamp Connector, 3-Wire, Parallel to Pipe, 4 AWG SOL - 250 kcmil, 3/4" Pipe Size

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.