NSi Industries has been supplying electrical products since the mid-80s. Starting out with lugs and connectors, NSi found a niche in insulated splices under the brand name Polaris™ and has been the industry leader in insulated splicing ever since. Covering every imaginable wire combination & layout, Polaris has splices designed for motors as well as direct burial/submersible applications.

Since inception, NSi ELECTRICAL has been making, sourcing, and supplying products that make electricians' lives easier and safer. Easy-Splice™, Easy Wrap™ tapes, Easy-Tap™, Easy-Twist™ are a few of our product lines that save time and labor while providing the best installation for the electrician, and fewer callbacks.

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