Nsi Industries G-6-S Bronze Ground Clamp 4.5 to 6 Inch Pipe

Product Description

The NSI INDUSTRIES G-6-S is a cast bronze ground clamp designed for bonding and grounding applications on water pipes ranging from 4.5 inches to 6 inches in diameter. The clamp body is cast bronze with zinc-plated steel screws, combining corrosion resistance with mechanical strength. This clamp allows a licensed electrician or grounding technician to bond bare copper wire directly to a water pipe or to use the clamp as a water meter shunt. It is cULus Listed under Category 467 for Grounding and Bonding, confirming it meets recognized safety standards for electrical grounding installations.

The G-6-S is suited for residential and light commercial electrical grounding systems where water pipe serves as a grounding electrode or where continuity must be maintained across a water meter. It fits pipes in the 4.5-inch to 6-inch range, making it appropriate for larger-diameter service and distribution water pipe installations. The quick-assembly design reduces installation time on the job site, and the durable materials allow use across a range of indoor and outdoor environments.

Key Features

• Cast bronze clamp body provides corrosion resistance and long service life
• Zinc-plated steel screws add mechanical strength and durability
• Fits water pipes from 4.5 inches to 6 inches in diameter
• Suitable for bonding bare copper wire to water pipe or use as a water meter shunt
• cULus Listed 467 for Grounding and Bonding
• Quick-assembly design for efficient field installation

Compatibility

Designed for use on water pipes with an outside diameter between 4.5 inches and 6 inches. Accepts bare copper bonding wire. Suitable as a water meter shunt clamp in grounding electrode conductor installations.

Installation Notes

Installation should be performed by a qualified electrician in accordance with the National Electrical Code (NEC). Ensure power to the affected circuits is shut off before making any grounding or bonding connections. Clean the pipe surface at the clamp contact area to ensure a reliable electrical connection. Tighten the clamp screws evenly to achieve firm contact without deforming the pipe.

Technical Specifications

• Pipe Diameter Range: 4.5 inches to 6 inches
• Clamp Body Material: Cast bronze
• Screw Material: Zinc-plated steel
• Listing: cULus Listed 467 for Grounding and Bonding
• Application: Water pipe grounding and bonding, water meter shunt

Standard Information

• Brand: NSI INDUSTRIES
• Manufacturer Part Number: G-6-S