NSI Industries G-1-S - The NSI Bronze Ground Clamp for Water Pipe grips on water pipes between 1/2" to 1" in diameter for quick and easy assembly. The zinc-plated steel screws and cast bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp to easily bond bare copper wire to a water pipe or for use as a water meter shunt. cULus Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
NSI Industries

G-1-S

UPC: 662381010049

Contact for Pricing

Overview

The NSI Industries G-1-S Bronze Ground Clamp (SKU: G-1-S) is a cULus Listed 467 certified solution for reliable grounding and bonding applications. This clamp is specifically designed to grip water pipes with diameters ranging from 1/2 inch to 1 inch IPS (Iron Pipe Size), ensuring a secure connection for bare copper wire. The clamp body is constructed from durable cast bronze, offering excellent corrosion resistance and longevity in various environments. It features zinc-plated steel screws that provide a strong, reliable tightening mechanism for quick and easy assembly. The G-1-S is ideal for bonding bare copper wire directly to water pipes or for use as a water meter shunt, facilitating essential electrical safety and system integrity. With a ground wire range of 10 SOL to 2 STR, it accommodates common conductor sizes. The compact dimensions, with a length of 2.28 inches, a width of 0.65 inches, and a height of 1.40 inches, allow for installation in confined spaces. Manufactured in the US, the G-1-S exemplifies NSI's commitment to stocking reliable products that professionals can trust for their grounding and bonding needs. This clamp meets stringent cULus Listing requirements for grounding and bonding, providing peace of mind and ensuring compliance with electrical codes and standards. Its robust construction and straightforward design make it a practical and economical choice for electricians and contractors seeking dependable grounding solutions.
  • Flexible Use: Use the NSI G-1-S Bronze Ground Clamp to bond bare copper wire to a water pipe or act as a water meter shunt
  • Range of Sizes: The G-1-S Ground Clamp fits water pipes between 1/2" to 1" in diameter
  • Bronze and Steel: The clamp body is made from cast bronze, while the tightening screws are made from reliable zinc-plated steel, both of which provide durable long-term use
  • 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

Specifications

Application
Grounding Wire
Clamp Material
10 SOL-2 STR
Connection Type
Screw Terminal
Insulation Material
Silicon Bronze
Material
Bronze
Material
Zinc-plated steel screws and cast bronze
Size
1/2" to 1"
Special Features
1/2-1 Water Pipe IN
Standard
UL467
Type
Heavy Duty Bronze Ground Clamps
Warranty
1 Year
Package Dimensions (L x W x H)
2.28 IN x 0.65 IN x 1.4 IN
Package Dimensions (L x W x H)
5.7912 cm x 16.51 mm x 3.556 cm
Package Weight (Imperial)
0.240 L
Package Weight (Metric)
0.109 kg
The NSI G-12 Heavy Duty Bronze Water Pipe Ground Clamp grips on water pipes between 2-1/2" to 4"with its serrated body. The zinc-plated steel screws and cast bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp to quickly and easily ground wires to water pipes with the included set screw. Designed for use alone or with heavy-duty bronze adapters. cULus Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

G-12

The NSI G-12 Heavy Duty Bronze Water Pipe Ground Clamp grips on water pipes between 2-1/2" to 4"with its serrated body. The zinc-plated steel screws and cast bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp to quickly and easily ground wires to water pipes with the included set screw. Designed for use alone or with heavy-duty bronze adapters. cULus Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
The NSI G-1 Heavy Duty Bronze Ground Clamp for Water Pipe grips on water pipes between 1/2" to 1" in diameter with its serrated body. The zinc-plated steel screws and cast bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp to quickly and easily ground wires to water pipes with the included set screw. Designed for use alone or with heavy-duty bronze adapters. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

G-1

The NSI G-1 Heavy Duty Bronze Ground Clamp for Water Pipe grips on water pipes between 1/2" to 1" in diameter with its serrated body. The zinc-plated steel screws and cast bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp to quickly and easily ground wires to water pipes with the included set screw. Designed for use alone or with heavy-duty bronze adapters. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
The NSI G-13 Heavy Duty Bronze Water Pipe Ground Clamp grips on water pipes between 4-1/2" to 6"with its serrated body. The zinc-plated steel screws and cast bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp to quickly and easily ground wires to water pipes with the included set screw. Designed for use alone or with heavy-duty bronze adapters. cULus Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

G-13

The NSI G-13 Heavy Duty Bronze Water Pipe Ground Clamp grips on water pipes between 4-1/2" to 6"with its serrated body. The zinc-plated steel screws and cast bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp to quickly and easily ground wires to water pipes with the included set screw. Designed for use alone or with heavy-duty bronze adapters. cULus Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
The NSI EG-6 Bronze Ground Clamp for Rigid Conduit grips on pipes between 1-1/4" to 2" in diameter and features a 1/2" adapter hub that swings 360 degrees to make alignment simple. 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 interchangeable clamp to attach rigid conduit and ground conductors to water pipes in indoor environments. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

EG-6

The NSI EG-6 Bronze Ground Clamp for Rigid Conduit grips on pipes between 1-1/4" to 2" in diameter and features a 1/2" adapter hub that swings 360 degrees to make alignment simple. 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 interchangeable clamp to attach rigid conduit and ground conductors to water pipes in indoor environments. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
The NSI G-40 4/0 Armored Wire Adapter for Ground Clamps offers a convenient solution when grounding armored cable alongside interchangeable NSI ground clamps. The steel screws and bronze adapter body are made of economical, high-quality metals that provide durable performance in a range of applications. Adapter swing 360 degrees to make alignment simple and install from any direction. Use this adapter with NSI ground clamps to easily ground 4/0 armored cable to water pipes in indoor applications. Stock products you can rely on—stock NSI.

G-40

The NSI G-40 4/0 Armored Wire Adapter for Ground Clamps offers a convenient solution when grounding armored cable alongside interchangeable NSI ground clamps. The steel screws and bronze adapter body are made of economical, high-quality metals that provide durable performance in a range of applications. Adapter swing 360 degrees to make alignment simple and install from any direction. Use this adapter with NSI ground clamps to easily ground 4/0 armored cable to water pipes in indoor applications. Stock products you can rely on—stock NSI.
10-32 X 3/8" Hex Washer Head Combo Grounding Screw Green Type 23 Point Zinc 10,000 pack

GSH2310M

10-32 X 3/8" Hex Washer Head Combo Grounding Screw Green Type 23 Point Zinc 10,000 pack
The NSI EG-7 Bronze Ground Clamp for Rigid Conduit grips on pipes between 1/2" to 1" in diameter and features a 3/4" adapter hub that swings 360 degrees to make alignment simple. 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 interchangeable clamp to attach rigid conduit and ground conductors to water pipes in indoor environments. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

EG-7

The NSI EG-7 Bronze Ground Clamp for Rigid Conduit grips on pipes between 1/2" to 1" in diameter and features a 3/4" adapter hub that swings 360 degrees to make alignment simple. 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 interchangeable clamp to attach rigid conduit and ground conductors to water pipes in indoor environments. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
We built the NSI GRC-100H Heavy Duty Silicon Bronze 1" Ground Clamp for demanding applications including direct burial, where the simple mechanical design and reliable clamping power of the screw outperform other options. GRC-family clamps with the -SB suffix have a body and screw made from silicon bronze for maximum strength, and the clamp is UL-listed for direct burial in earth or concrete. Stock products you can rely on—stock NSI.

GRC-100H

We built the NSI GRC-100H Heavy Duty Silicon Bronze 1" Ground Clamp for demanding applications including direct burial, where the simple mechanical design and reliable clamping power of the screw outperform other options. GRC-family clamps with the -SB suffix have a body and screw made from silicon bronze for maximum strength, and the clamp is UL-listed for direct burial in earth or concrete. Stock products you can rely on—stock NSI.
No.12 Wire Grounding Pigtails (100/Jar)

PT40BULK

No.12 Wire Grounding Pigtails (100/Jar)
We built the NSI GRC-50 Standard Duty Silicon Bronze Grounding Rod Clamp for demanding applications including direct burial, where the simple mechanical design and reliable clamping power of the screw outperform other options. The GRC-50 Grounding Rod Clamp fits over 1/2" grounding rod and 3/8" rebar with room to tighten the clamping screw onto a range of 10 AWG solid to 2 AWG stranded conductors. GRC-family clamps with the -SB suffix have a body and screw made from silicon bronze for maximum strength, and the clamp is UL-listed for direct burial in earth or concrete. Stock products you can rely on—stock NSI.

GRC-50

We built the NSI GRC-50 Standard Duty Silicon Bronze Grounding Rod Clamp for demanding applications including direct burial, where the simple mechanical design and reliable clamping power of the screw outperform other options. The GRC-50 Grounding Rod Clamp fits over 1/2" grounding rod and 3/8" rebar with room to tighten the clamping screw onto a range of 10 AWG solid to 2 AWG stranded conductors. GRC-family clamps with the -SB suffix have a body and screw made from silicon bronze for maximum strength, and the clamp is UL-listed for direct burial in earth or concrete. Stock products you can rely on—stock NSI.
The NSI G-1 Heavy Duty Bronze Ground Clamp for Water Pipe with Brass Screws grips on water pipes between 1/2" to 1" in diameter with its serrated body. The brass screws and cast bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp to quickly and easily ground wires to water pipes with the included set screw. Designed for use alone or with heavy-duty bronze adapters. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.

G-1BS

The NSI G-1 Heavy Duty Bronze Ground Clamp for Water Pipe with Brass Screws grips on water pipes between 1/2" to 1" in diameter with its serrated body. The brass screws and cast bronze clamp body are made of economical, high-quality metals that provide durable performance in a range of applications. Use this clamp to quickly and easily ground wires to water pipes with the included set screw. Designed for use alone or with heavy-duty bronze adapters. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
Grounding Pigtail with Screw, 7 in. length, Green, Copper material, Slotted, Phillips, Square Drive, Dog Point Screw, Hex Washer included, Zinc Coated finish, 100 per box, #12 Size, Steel screw material

PT45

Grounding Pigtail with Screw, 7 in. length, Green, Copper material, Slotted, Phillips, Square Drive, Dog Point Screw, Hex Washer included, Zinc Coated finish, 100 per box, #12 Size, Steel screw material

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.