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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Polaris CP500 500 Mcm Cable Entry Plug
#CP500 -
Replacement Cable Entry Plug for Connector, 600 MCM
#CP600 -
Polaris CP750 750 Mcm Cable Entry Plug
#CP750 -
Polaris CS Small Pwr Distribution Block covr
#CS -
Small Power Distribution Block Cover
#CSNPDB -
Polaris CT-101 C Tap Copper 14-12 Main
#CT-101 -
Polaris CT-102 C Tap Copper 10-8 Main
#CT-102 -
6 AWG – 8 AWG Copper C-Shape Tap – Gray
#CT-103 -
4 AWG – 6 AWG Copper C-Shape Tap – Brown
#CT-104