Sigma Electric Bar, Sigma Engineered Solutions Proconnex 41409 Ground Clamp Conduit Fitting for Armored Wire 1/2 to 1-Inch, 1-Pack

The Sigma ProConnex Grounding Clamps are designed to connect bare or insulated copper wire to copper or galvanized steel water pipe or copper tubing. These clamps feature a pressure bar that grips the armored cable insulation, reducing the likelihood of the grounding conductor being pulled out. This makes them an effective solution for connecting bare or armored wire to steel water pipe.

These grounding clamps are suitable for pipes ranging from 1/2-inch to 1-inch in diameter and can accommodate wire sizes from #8 to #4, as well as copper rods ranging from 1/2-inch to 1-inch in diameter. The clamps are constructed from copper alloy, ensuring durability and corrosion resistance.

The Sigma ProConnex Grounding Clamps are both UL and CSA listed, indicating that they meet the safety and quality standards set by these respected organizations. This certification provides assurance that the clamps are safe and reliable for use in electrical grounding applications.

In summary, the Sigma ProConnex Grounding Clamps offer a versatile and reliable solution for connecting grounding conductors to water pipes. Their copper alloy construction, ability to accommodate a range of pipe and wire sizes, and UL and CSA listings make them a suitable choice for various electrical grounding projects.

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