Polaris Grey™ is recognized for its unique ability to connect fine-stranded flexible copper wires. Replacing traditional methods of connecting in motors, it provides a more reliable connection - with Polaris Grey™, you can disconnect and reconnect over and over with ease.

Connect, disconnect, and reconnect with ease when you use Polaris Grey™ for your fine-stranded, flexible, and extra-flexible copper cable connections. Motor replacement and maintenance have never been this simple; strip the cable upon installing, and never strip again. No need to replace the wire because you had to cut off the connector. Polaris Grey's unique sleeve makes the connection as reliable as a compression connection, but so much easier! Polaris Grey™ has the same exceptional features as original Polaris™ (black) with the unique ability to connect and terminate fine-stranded cables easily and safely whenever maintenance or replacement is required. For copper cables only, Polaris Grey™ is abrasion and chemical resistant, cold temperature rated to -45˚C, rated 600V, 90˚C, and three sizes cover 14 to 3/0 AWG. Its reuseability makes Polaris Grey™ perfect for cabletrays, troughs, wireways, raceways, ducts, and motor junction boxes. UL Listed for use with fine-stranded, flexible, and extra-flexible copper cables.

Protect fine-stranded wires with Polaris Grey™.
Polaris Grey™ comes with an integral sleeve which protects the fine strands and helps the conductor maintain its shape during the tightening process. The sleeve eliminates breakage of the strands and reduces stress on the conductor and therefore the potential for hot-spots. Replacement sleeves can be purchased separately.

Custom-designed Polaris Grey™
Need a connector that's not listed? No problem. NSI can design a connector which will handle any combination and number of fine-stranded wires between the sizes of 14 AWG and 3/0 AWG. All wire ports can be on one side or opposing sides. The ports can be side by side, or stacked on top of each other. Require mounting holes? Also no problem. Essentially, they can do whatever you want, and ship it in three or four days! And best of all, your custom-designed connector is UL Listed. Contact your NSi representative or NSi sales agent for further information or a quotation for your specific requirement. Any NSi Polaris™ product can be custom designed!