Electrical Tools & Products
We have over 45 years of experience in the electrical industry. We know tools and products, apprentice and master, residential and industrial, and commercial and municipal. From products to services, NSI has you covered.
All Electrical Tools & Products
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TORK EWR-TPX300S 300 W Tork Light Transformer Stainless
#EWR-TPX300S -
Polaris EWR-TS250-2 Wire Range 250-6, 2 Conductors Stud Diam. 1/2″, Stud Length 4″
#EWR-TS250-2 -
NSI EWR-U-BG U-BG DIE FOR OD59 MECHANICAL CRIMPER – 1 set
#EWR-U-BG -
Polaris EWR-UC-105 U Bolt Clamp 1 Cond 3/8 PIPE 250-2/0
#EWR-UC-105 -
Polaris EWR-UC-114 U Bolt Ground Clamp 1 Cond 2/0-4
#EWR-UC-114 -
Polaris EWR-UC-121 U Bolt Clamp 1 Cond 1 1/4 PIPE 250-2/0
#EWR-UC-121 -
Polaris EWR-UC-138 U Bolt Clamp 1 Cond 2 1/2 PIPE 250-2/0
#EWR-UC-138 -
Polaris EWR-UC-326 U Bolt Clamp 3 Cond 1 1/2 PIPE 2/0-4
#EWR-UC-326 -
Polaris EWR-W62-1 Wedge Clmp Aluminum 2-6 Acsr
#EWR-W62-1