Showing 1009-1020 of 1,735 results

NSI Industries · Polaris · Grounding
UC-104
The NSI UC-104 Bronze Heavy Duty U-Bolt Clamp is designed to grip 5/8" to 3/4" rods and ground 3/8" IPS pipes in parallel or 90-degree positions with an easily adjusted, durably strong design. The high-copper-content alloy of the clamp provides excellent conductivity and heavy-duty strength, alongside the silicon bronze nuts and lockwashers. Use this U-bolt for demanding applications in harsh environments, including direct burial in earth or concrete. UL Listed 467 for Grounding and Bonding. Stock products you can rely on—stock NSI.
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NSI Industries · Polaris · Terminal Blocks
TB3096-2
2 Circuit Double Row Terminal Block Terminal blocks are made from strong glass-filled polyester. Heavy duty construction with corrosion resistant terminal plates ensures dependable, easy access multiple termination block. Screws are #8 stud size. Rated for 30 amps and 600 volts maximum.
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NSI Industries · Polaris · Terminal Blocks
ITB30-12
12 Circuit Insulated Terminal Block for wire range 22-12, rated RU, 30AMPS. "Touchproof" saety with recessed screws and tubular contacts. Cut into smaller sections or stack end to end. Nylon 66 housing, brass metal alloy with nickel plated terminal insert.
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NSI Industries · Polaris · Connector Blocks
AM-P1-H6
Power Distribution Block (1) 350 MCM-6 AWG Primary (6) 4-14 AWG Secondary Power Distribution Blocks are made of high strength, high-conductivity aluminum alloy and are mounted in a high-strength glass-filled polyester base. Each block can stand alone or combine with other blocks to form a multi-block set.
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NSI Industries · Polaris · Connector Blocks
AL-P1-K6
Power Distribution Block (1) 350 MCM-6 AWG Primary (6) 2/0-14 AWG Secondary Power Distribution Blocks are made of high strength, high-conductivity aluminum alloy and are mounted in a high-strength glass-filled polyester base. Each block can stand alone or combine with other blocks to form a multi-block set.
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NSI Industries · Polaris · Terminal Blocks
TB3096-14
14 Circuit Double Row Terminal Block Terminal blocks are made from strong glass-filled polyester. Heavy duty construction with corrosion resistant terminal plates ensures dependable, easy access multiple termination block. Screws are #8 stud size. Rated for 30 amps and 600 volts maximum.
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NSI Industries · Polaris · Connector Blocks
CS
Small Power Distribution Block Cover Small power distribution block covers are see through, clear acrylic covers to permit visual inspection. Snaps easily into place. For use with connector blocks series with prefix AS. Not suitable for use with catalog numbers AS-K2-H6, AS-K2-K2 and AS-K1-H6.
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NSI Industries · Polaris · Copper Compression
SC-1B
StandardBarrel TinnedCopperSplice1 AWG Standard Barrel Belled End Tinned CopperSplices is a type of copper compression connector that is produced from high conductivity copper tubing. They are tin-plated to provide corrosion resistance and are marked with die index and color coded for easy reference. Listed for 35KV maximum when properly installed.
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NSI Industries · Polaris · Copper Compression
L500NB
2 Hole Long Barrel Copper Compression Lug for Flexible Copper Cable 500 MCM - 1/2" Bolt Compression lugs for flexible copper cables are connects that have a gentle, continuous flared end to ensure ease of cable insertion of flexible and extra flexible cables such as locomotive, welding, mining cable and more. The flared end also reduces pressure on the cable strands after installation and protects them from chafing and breakage as a result of cable movement. Tin-plated for corrosion resistance. Rated 600 volts for copper cables only. Single mounting hole.
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Minimum Qty: 3
Multiplier: 3
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Minimum Qty: 100
Multiplier: 100
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NSI Industries · Polaris · Copper Compression
L40NB
2 Hole Long Barrel Copper Compression Lug for Flexible Copper Cable 4/0 AWG - 1/2" Bolt Compression lugs for flexible copper cables are connects that have a gentle, continuous flared end to ensure ease of cable insertion of flexible and extra flexible cables such as locomotive, welding, mining cable and more. The flared end also reduces pressure on the cable strands after installation and protects them from chafing and breakage as a result of cable movement. Tin-plated for corrosion resistance. Rated 600 volts for copper cables only. Single mounting hole.
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Minimum Qty: 12
Multiplier: 12
*Contact for lower quantities*

NSI Industries · Polaris · Copper Compression
L250NB
2 Hole Long Barrel Copper Compression Lug for Flexible Copper Cable 250 MCM - 1/2" Bolt Compression lugs for flexible copper cables are connects that have a gentle, continuous flared end to ensure ease of cable insertion of flexible and extra flexible cables such as locomotive, welding, mining cable and more. The flared end also reduces pressure on the cable strands after installation and protects them from chafing and breakage as a result of cable movement. Tin-plated for corrosion resistance. Rated 600 volts for copper cables only. Single mounting hole.
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Minimum Qty: 12
Multiplier: 12
*Contact for lower quantities*