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 EG-8 Ground Clamp HD 1 1/4-2 3/4 HUB
#EG-8 -
Polaris EG-9 Ground Clamp HD 1/2-1 1 HUB
#EG-9 -
24 Hour Percentage Timer Switch for Repeated Daily Cycles
#EJWT, 3.3125 × 0.401041667 × 4.8125 -
TORK ELC712 365/7-Day SunSet Astronomic Time Switch Panel with 12 Channels
#ELC712, 14.5 × 16.125 × 6 -
TORK ELC74 365 Day Lighting Panel Astro With Inputs For Photosensor & Switches 12 Channel 20A 120-277V Spdt Indoor Metal Enclosure
#ELC74 -
365/7 Day SunSet Astronomic Time Switch Panel with 8 Channels
#ELC78, 14.5 × 16.125 × 6 -
TORK EPC-A Accessory Photosensor for DGLC and DGU SunSet Time Switches
#EPC-A -
TORK EPC-LC Photo Sensor For Elc Light Control
#EPC-LC -
TORK EPC1 Photo Sensor For Lc200 Zone Control
#EPC1