Orbit Industries GCH-50/100-75 Ground Clamp Rigid Conduit

Product Description

The ORBIT INDUSTRIES GCH-50/100-75 is a bronze ground clamp designed to bond rigid conduit to a grounding electrode or grounding conductor in electrical installations. It accepts conduit in IPS sizes from 1/2 inch to 1 inch and handles conductor sizes from 10 AWG to 3/0 AWG. The clamp installs using a steel screw and is built around a 3/4 inch hub. Its bronze construction resists corrosion in damp and exposed locations. Licensed electricians use this clamp during service entrance and branch circuit work where a solid, low-resistance grounding path is required by code.

This clamp is used on rigid metal conduit (RMC) in both residential and commercial electrical installations. It is well suited for service entrance grounding, panel feeders, and outdoor conduit runs where a direct conduit-to-ground bond is required. The 1/2 inch to 1 inch IPS size range covers the most common rigid conduit trade sizes encountered in standard wiring work. The steel screw clamping mechanism provides a secure, low-impedance connection to the grounding conductor.

Key Features

• Bronze body for corrosion resistance in damp or exposed locations
• Accepts IPS conduit sizes from 1/2 inch to 1 inch
• Compatible with conductor sizes from 10 AWG to 3/0 AWG
• Steel screw installation with 3/4 inch hub
• UL listed for use in the United States and Canada

Compatibility

Designed for use on rigid metal conduit in IPS sizes from 1/2 inch to 1 inch. Suitable for conduit-to-rod grounding applications in standard residential and commercial electrical installations.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. De-energize the circuit and verify the absence of voltage before beginning any grounding work. The clamp should be tightened securely using the steel screw to ensure a reliable, low-impedance bond. Do not substitute the steel screw with non-listed hardware, as this may compromise the grounding connection.