BA Supply Electric
Contact Us Ask a Pro
Checkout View Cart 0
  1. Home
  2. Manufacturers
  3. NSI
  4. Power Distribution & Protection

Show Filters

REFINE YOUR SEARCH

In Stock
Categories
Height Range
Width Range
Length Range
Material

Power Distribution & Protection

Purchase NSI Disconnect & Safety Switches

Disconnect & Safety Switches
Purchase Nsi Electrical Products Terminal Blocks, Taps & Strips

Terminal Blocks, Taps & Strips
Purchase Nsi Electrical Products Transformers

Transformers
Sign in or register to view your pricing and inventory.
NSI DR3910 NSI DR3910 Tork Sale DIN Rail; 35 mm Width x 10 mm Height x 39.30 Inch Length, Aluminum Alloy, Silver
Made in USA
NSI DR3910 Tork Sale DIN Rail; 35 mm Width x 10 mm Height x 39.30 Inch Length, Alumin...
 NSI DR3910 Tork Sale DIN Rail; 35 mm Width x 10 mm Height x 39.30 Inch Length, Aluminum Alloy, Silver  
NSI DR3910 Tork Sale DIN Rail; 35 mm Width x 10 mm Height x 39.30 Inch Length, Aluminum Alloy, Silver
Manufacturer: NSI
Mfr. #: DR3910
Item #: 57083
UPC: 662381167910
Please Wait
View Product Details
NSI TA598 NSI TA598 Tork® Alert™ Tri-Volt Transformer; 120 Volt AC Primary, 8/16/24 Volt AC Secondary, 20-30-30 VA, 1 Phase, Clamp-On Mount
Made in USA
NSI TA598 Tork® Alert™ Tri-Volt Transformer; 120 Volt AC Primary, 8/16/24 V...
 NSI TA598 Tork® Alert™ Tri-Volt Transformer; 120 Volt AC Primary, 8/16/24 Volt AC Secondary, 20-30-30 VA, 1 Phase, Clamp-On Mount  
NSI TA598 Tork® Alert™ Tri-Volt Transformer; 120 Volt AC Primary, 8/16/24 Volt AC Secondary, 20-30-30 VA, 1 Phase, Clamp-On Mount
Manufacturer: NSI
Mfr. #: TA598
Item #: 34499
UPC: 786261966025
Please Wait
View Product Details
NSI AS-K1-H6 NSI AS-K1-H6 Connector Bloks™ Power Distribution Block; 600 Volt, 175 Amp, Black
Made in USA
NSI AS-K1-H6 Connector Bloks™ Power Distribution Block; 600 Volt, 175 Amp, Black
Manufacturer: NSI
Mfr. #: AS-K1-H6
Item #: 141542
UPC: 662381165343
Please Wait
View Product Details
NSI CL NSI CL Connector Bloks™ Cover; Clear, Device Mount
Made in USA
NSI CL Connector Bloks™ Cover; Clear, Device Mount
Manufacturer: NSI
Mfr. #: CL
Item #: 157588
UPC: 662381166272
Please Wait
View Product Details
NSI AL-P2-K6 NSI AL-P2-K6 Connector Bloks™ Power Distribution Block; 600 Volt, 620 Amp Per Pole, Black
Made in USA
NSI AL-P2-K6 Connector Bloks™ Power Distribution Block; 600 Volt, 620 Amp Per P...
 NSI AL-P2-K6 Connector Bloks™ Power Distribution Block; 600 Volt, 620 Amp Per Pole, Black  
NSI AL-P2-K6 Connector Bloks™ Power Distribution Block; 600 Volt, 620 Amp Per Pole, Black
Manufacturer: NSI
Mfr. #: AL-P2-K6
Item #: 144680
UPC: 662381165695
Please Wait
View Product Details
NSI CM NSI CM Connector Bloks™ Cover; Medium, Clear, Device Mount
Made in USA
NSI CM Connector Bloks™ Cover; Medium, Clear, Device Mount
Manufacturer: NSI
Mfr. #: CM
Item #: 85792
UPC: 662381166265
Please Wait
View Product Details
NSI AM-R1-R1 NSI AM-R1-R1 Connector Bloks™ Power Distribution Block; 600 Volt, 380 Amp Per Pole, Black
Made in USA
NSI AM-R1-R1 Connector Bloks™ Power Distribution Block; 600 Volt, 380 Amp Per P...
 NSI AM-R1-R1 Connector Bloks™ Power Distribution Block; 600 Volt, 380 Amp Per Pole, Black  
NSI AM-R1-R1 Connector Bloks™ Power Distribution Block; 600 Volt, 380 Amp Per Pole, Black
Manufacturer: NSI
Mfr. #: AM-R1-R1
Item #: 148642
UPC: 662381166135
Please Wait
View Product Details
NSI AS-I1-I1 NSI AS-I1-I1 115A PWR DISTR BLOCK
Made in USA
NSI AS-I1-I1 115A PWR DISTR BLOCK
Manufacturer: NSI
Mfr. #: AS-I1-I1
Item #: 54197
UPC: 662381166012
Please Wait
View Product Details
NSI AL-P2-H12 NSI AL-P2-H12 Connector Bloks™ Double Primary Multiple Secondary Power Distribution Block; 600 Volt AC, 620 Amp, Black
Made in USA
NSI AL-P2-H12 Connector Bloks™ Double Primary Multiple Secondary Power Distribu...
 NSI AL-P2-H12 Connector Bloks™ Double Primary Multiple Secondary Power Distribution Block; 600 Volt AC, 620 Amp, Black  
NSI AL-P2-H12 Connector Bloks™ Double Primary Multiple Secondary Power Distribution Block; 600 Volt AC, 620 Amp, Black
Manufacturer: NSI
Mfr. #: AL-P2-H12
Item #: 144696
UPC: 662381165664
Please Wait
View Product Details
NSI TB3096-12 NSI TB3096-12 Terminal Block; 30 Amp, 600 Volt AC, 0.225 Inch Hole Mount, Glass-Filled Polyester, Black
Made in USA
NSI TB3096-12 Terminal Block; 30 Amp, 600 Volt AC, 0.225 Inch Hole Mount, Glass-Fille...
 NSI TB3096-12 Terminal Block; 30 Amp, 600 Volt AC, 0.225 Inch Hole Mount, Glass-Filled Polyester, Black  
NSI TB3096-12 Terminal Block; 30 Amp, 600 Volt AC, 0.225 Inch Hole Mount, Glass-Filled Polyester, Black
Manufacturer: NSI
Mfr. #: TB3096-12
Item #: 202512
UPC: 662381165107
Please Wait
View Product Details
NSI TRP-24B TRP-24B TORK 120/230/277VAC SPST 20A TRANSFORMER/RELAY POWERPACK
TRP-24B TORK 120/230/277VAC SPST 20A TRANSFORMER/RELAY POWERPACK
Manufacturer: NSI
Mfr. #: TRP-24B
Item #: 582747
UPC: 786261982254
Please Wait
View Product Details
NSI AM-K2-H6 NSI AM-K2-H6 2 2014 Primary6 414 Secondary Power Distribution Block
Made in USA
NSI AM-K2-H6 2 2014 Primary6 414 Secondary Power Distribution Block
Manufacturer: NSI
Mfr. #: AM-K2-H6
Item #: 11479
UPC: 662381165541
Please Wait
View Product Details
NSI TB3096-8 NSI TB3096-8 Double Row Terminal Block; 30 Amp, 600 Volt, Hole Mount, Black
Made in USA
NSI TB3096-8 Double Row Terminal Block; 30 Amp, 600 Volt, Hole Mount, Black
Manufacturer: NSI
Mfr. #: TB3096-8
Item #: 251096
UPC: 662381165060
Please Wait
View Product Details
NSI LK-2 LK-2 NSI MECH SET SCR TFMR LUG KIT
LK-2 NSI MECH SET SCR TFMR LUG KIT
Manufacturer: NSI
Mfr. #: LK-2
Item #: 381954
UPC: 662381051011
Please Wait
View Product Details
NSI 4-350T3 NSI 4-350T3 Dual Rated Transformer Lug; 600 Volt
Made in USA
NSI 4-350T3 Dual Rated Transformer Lug; 600 Volt
Manufacturer: NSI
Mfr. #: 4-350T3
Item #: 79022
UPC: 662381026927
Please Wait
View Product Details
NSI J-30 NSI J-30 Terminal Bloks™ Jumper; 600 Volt, Nickel-Plated
Made in USA
NSI J-30 Terminal Bloks™ Jumper; 600 Volt, Nickel-Plated
Manufacturer: NSI
Mfr. #: J-30
Item #: 251068
UPC: 662381165190
Please Wait
View Product Details
NSI AM-K2-H12 NSI AM-K2-H12 Double Primary Multiple Secondary Connector Block; (2) Hole Mount, 350 Amp Per Pole, 14-Terminal, 600 Volt, Black
Made in USA
NSI AM-K2-H12 Double Primary Multiple Secondary Connector Block; (2) Hole Mount, 350 ...
 NSI AM-K2-H12 Double Primary Multiple Secondary Connector Block; (2) Hole Mount, 350 Amp Per Pole, 14-Terminal, 600 Volt, Black  
NSI AM-K2-H12 Double Primary Multiple Secondary Connector Block; (2) Hole Mount, 350 Amp Per Pole, 14-Terminal, 600 Volt, Black
Manufacturer: NSI
Mfr. #: AM-K2-H12
Item #: 112908
UPC: 662381165602
Please Wait
View Product Details
NSI AM-R1-H12 NSI AM-R1-H12 Connector Bloks™ Single Primary Multiple Secondary Power Distribution Block; 600 Volt, 380 Amp, Black
Made in USA
NSI AM-R1-H12 Connector Bloks™ Single Primary Multiple Secondary Power Distribu...
 NSI AM-R1-H12 Connector Bloks™ Single Primary Multiple Secondary Power Distribution Block; 600 Volt, 380 Amp, Black  
NSI AM-R1-H12 Connector Bloks™ Single Primary Multiple Secondary Power Distribution Block; 600 Volt, 380 Amp, Black
Manufacturer: NSI
Mfr. #: AM-R1-H12
Item #: 180337
UPC: 662381165466
Please Wait
View Product Details
NSI AM-K2-I6 NSI AM-K2-I6 Connector Bloks™ Double Primary Multiple Secondary Power Distribution Block; 600 Volt AC, 350 Amp, Black
Made in USA
NSI AM-K2-I6 Connector Bloks™ Double Primary Multiple Secondary Power Distribut...
 NSI AM-K2-I6 Connector Bloks™ Double Primary Multiple Secondary Power Distribution Block; 600 Volt AC, 350 Amp, Black  
NSI AM-K2-I6 Connector Bloks™ Double Primary Multiple Secondary Power Distribution Block; 600 Volt AC, 350 Amp, Black
Manufacturer: NSI
Mfr. #: AM-K2-I6
Item #: 114191
UPC: 662381165633
Please Wait
View Product Details
NSI DRTB50 NSI DRTB50 Terminal Block; Snap Lock Mount, 50 Amp, 600 Volt, White
Made in USA
NSI DRTB50 Terminal Block; Snap Lock Mount, 50 Amp, 600 Volt, White
Manufacturer: NSI
Mfr. #: DRTB50
Item #: 81504
UPC: 662381167811
Please Wait
View Product Details

Recently Viewed