Polaris Products
Polaris is a brand of NSI Industries. Gross Automation stocks 1,735 Polaris products across Wire Connectors, Cable Or Wire Lug, Wire Or Cable Compression Splice.
Polaris product lines

NSI Industries · Polaris · Polaris Black
IT-4
The Polaris IT-4 Multi-Tap Single-Side Entry Connector features 2 ports sized for 4 AWG to 14 AWG wires. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Dual rated for use with copper or aluminum cables. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
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Minimum Qty: 12
Multiplier: 12
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NSI Industries · Polaris · Easy-Splice
ESGTS-2
Easy-Splice Gel Tap Splice Kit with Connector for #14 - #2 AWG The Easy-Splice gel tap splice kit provides a fast and simple method for connecting, insulating, and environmentally sealing low-voltage splices. The splice kit is designed for underground and overhead environments and is useful for street lighting applications. The splice kit's dual-rated mechanical connector splices a wide range of cables, including copper and aluminum. The connector's four port design allows maximum inventory flexibility. The sealant gel protects the connection from moisture ingress, corrosion and pollution. The hinged splice closure can be installed over the connector in seconds by simply snapping the cover shut. Qualified to ANSI C119.1-1986 for underground splicing. Rated -40 degrees C to 90 degrees C.
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NSI Industries · Polaris · Connector Blocks
AS-K1-H6
Power Distribution Block (1) 2/0-14 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 · Easy-Splice
ESSLK-2/0
Easy-Splice Gel Stub Splice Kit with Connector Perfect for street light connections. Accepts wires from #14 to 2/0 AWG (feeder cable). Use the single port that accepts #14 to #6 AWG to power the light. Specially formulated material provides excellent abrasion resistance, insulation value and UV resistance. The cap is clear to allow visual inspection of connector positioning during installation and connector performance during service life. Corrosion protection is provided by the sealant gel. APPLICATION: Gel stub splice kit insulates, seals and protects stub splice connections up to 1,000 volts. INSTALLATION: To install, simply push the cover down over the connection and snap the clamp closed. Kit includes a UL listed connector for use with copper and/ or aluminum conductors, a gel filled cap and a cap clamp. Temperature Rating: -40 degrees C to 90 degrees C.
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NSI Industries · Polaris · Easy-Splice
WAGS-4/0-8
Easy-Splice Wrap Around Gel Splice Kit - #4/0 to 14 AWG - 8 Inch Easy-Splice wrap-around gel splice closure sleeves quickly insulate and seal buried electrical connections rated up to 1,000 volts. Engineered to handle direct burial and manhole applications, these splice enclosure sleeves are equally well suited for insulation and jacket repair. Simply wrap and snap the sleeve on any cable in the use range. The sealant gel in the sleeve seals on contact. The splice closure sleeve can be applied on all common compression connectors and low voltage cables, as well as in-line mechanical connectors. Qualified to ANSI C119.1-1986 for underground splicing. A minimum seal length is required on each side of the connector opening or jacket damage. Use this guideline for minimum seal distance: WAGS-4/0 Series: 1.50" each side WAGS-500 Series: 2.20" each side WAGS-750 Series: 3.00" each side
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NSI Industries · Polaris · Easy-Tap
IPCS7501
Insulation Piercing Connector 750 MCM - 3/0 AWG Insulation piercing connectors are made for use with copper-copper, copper to aluminum and aluminum to aluminum applications. They are safe to use and are completely insulated, no need to strip wire. They can be installed on energized conductors with no contact at any point. No spacer required between connections. Exclusive "turbo spacer" keeps tap side open while main conductor is being tightened. Watertight and corrosion-free.
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NSI Industries · Polaris · Polaris Black
IPLMD350-6
The Polaris IPLMD350-6 Multi-Tap Mountable Dual-Sided Entry Connector features 6 ports sized for 350 MCM - 6 AWG wires. Mounting holes on either side of the connector allow for direct mounting to troughs, panels or wireways with 1/4†bolts. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each dual-sided port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
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Minimum Qty: 2
Multiplier: 2
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NSI Industries · Polaris · Easy-Splice
ESGHS-BG
Easy-Splice H Tap Gel Splice Cover for 6 - 2 AWG The Easy-Splice low-voltage H-Frame closure insulates and seals low-voltage cable-taps and splices made with H-frame compression connectors. The closure utilizes sealing gel material to seal and protect the connection from moisture ingress, corrosion and pollution. To install, simply place the connection on the closure and press the closure together. The low-voltage H-frame closure is ideal for both underground and overhead applications and is especially useful for street lighting applications. Qualified to ANSI C119.1-1986 for underground splicing. Rated -40 degrees C to 90 degrees C, 1,000 volts, UV resistant. The Easy-Splice H tap gel splice covers do NOT include connector. Approved Connectors: Blackburn WR9 Burndy YPC2A8U Homac UB214 NSi Industries WR9 T&B 63105
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NSI Industries · Polaris
TS350-2
2 Port Aluminum Dual Rated Transformer Stud Connector 350 MCM -6 AWG with 5/8" Stud Aluminum dual rated transformer stud connectors are versatile and reusable set screw connectors made from 6061T-6 aluminum alloy for superior electrical and mechanical performance. Clear plated for low contact resistance- stud is tin plated copper which provides low contact resistance for connection to transformer. For use with copper and aluminum conductors. Meets or exceeds ANSI C119.4 Class A. Rated 600V. Temperature rating 90 degrees C.
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NSI Industries · Polaris · Split Bolts
SPM-24L
Service Post Connector - Two Wire Type 4 STR Service Post Connectors is used for connecting one or two conductors. Made from high copper content hard-drawn rod. Lay-in feature makes them excellent for continuous loop grounding and bonding. Used to ground to bar or plate. Suitable for direct burial in earth or concrete.
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NSI Industries · Polaris · Polaris Black
IT-2
The Polaris IT-2 Multi-Tap Single-Side Entry Connector features 2 ports sized for 2 AWG to 14 AWG wires. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Dual rated for use with copper or aluminum cables. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
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Minimum Qty: 12
Multiplier: 12
*Contact for lower quantities*

NSI Industries · Polaris · Copper Compression
GL60058
1 Hole Short Barrel Copper Compression Lug w/ Peep Hole 600 MCM - 5/8" Bolt Short Barrel Copper Compression Lugs with Peep Hole 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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Minimum Qty: 6
Multiplier: 6
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NSI Industries · Polaris · Connector Blocks
AM-R1-H12
Power Distribution Block (1) 500 MCM-4 AWG Primary (12) 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 · Polaris Grey
ITG-3/0
The Polaris ITG-3/0 Grey Multi-Tap Single Side Entry Connector features 2 ports sized for 3/0 - 4 AWG Class B, C or D wires or 2/0 - 2 AWG Class K, M or I wires. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each port is specially designed for fine-stranded copper wires and pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing fine-stranded wire applications, including installation in cable trays, troughs, wire-ways, raceways, ducts and motor junction boxes.
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Minimum Qty: 6
Multiplier: 6
*Contact for lower quantities*

NSI Industries · Polaris · Polaris Black
IPLD2/0-4
The Polaris IPLD2/0-4 Multi-Tap Dual-Sided Entry Black Connector features 4 ports sized for 2/0 AWG - 14 AWG wires. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each dual-sided port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
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Minimum Qty: 6
Multiplier: 6
*Contact for lower quantities*

NSI Industries · Polaris · Easy-Tap
IPCS4002
Insulation Piercing Connector 4/0 - 3 AWG Insulation piercing connectors are made for use with copper-copper, copper to aluminum and aluminum to aluminum applications. They are safe to use and are completely insulated, no need to strip wire. They can be installed on energized conductors with no contact at any point. No spacer required between connections. Exclusive "turbo spacer" keeps tap side open while main conductor is being tightened. Watertight and corrosion-free.
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NSI Industries · Polaris · Polaris Black
IPL4-4
The Polaris IPL4-4 Multi-Tap Single Side Entry Connector features 4 ports sized for 4-14 AWG wires. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
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Minimum Qty: 6
Multiplier: 6
*Contact for lower quantities*

NSI Industries · Polaris · Grounding
RC50
The NSI RC50 Heavy Duty Rebar Ground Clamp with Adapter and Screw grips on 1/2" rebar for heavy-duty wire grounding in harsh outdoor environments. The lay-in style clamp allows for continuous loop wiring and will fit conductors in the range of 8 SOL to 4 STR Additionally, the stainless-steel hardware and cast silicon bronze clamp body are made from tough, high-quality metals that provide durable performance in the harshest outdoor environments. UL Listed for direct burial, use this clamp to ground copper wire in any commercial, industrial or maintenance application where ground wiring needs to be connected to rebar. cULus Listed 467 for Grounding and Bonding/Direct Bury. Stock products you can rely on—stock NSI.
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NSI Industries · Polaris · Polaris Black
IPLD2/0-6
The Polaris IPLD2/0-6 Multi-Tap Dual-Sided Entry Black Connector features 6 ports sized for 2/0 AWG - 14 AWG wires. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each dual-sided port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
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Minimum Qty: 6
Multiplier: 6
*Contact for lower quantities*

NSI Industries · Polaris · Polaris Black
IPLD2-3
The Polaris IPLD2-3 Multi-Tap Dual-Sided Entry Black Connector features 3 ports sized for 2 AWG - 14 AWG wires. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each dual-sided port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
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Minimum Qty: 8
Multiplier: 8
*Contact for lower quantities*

NSI Industries · Polaris · Polaris Grey
ITG-1B
The Polaris ITG-1B Grey Multi-Tap Single Side Entry Connector features 2 ports sized for 1 - 10 AWG Class B, C or D wires or 2 - 10 AWG Class K, M or I wires. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each port is specially designed for fine-stranded copper wires and pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing fine-stranded wire applications, including installation in cable trays, troughs, wire-ways, raceways, ducts and motor junction boxes.
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NSI Industries · Polaris · Polaris Black
IT-250
The Polaris IT-250 Multi-Tap Dual-Side Entry Connector features 2 ports sized for 250 MCM to 6 AWG wires. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Dual rated for use with copper or aluminum cables. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
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Minimum Qty: 6
Multiplier: 6
*Contact for lower quantities*

NSI Industries · Polaris · Polaris Black
IPLD2-4
The Polaris IPLD2-4 Multi-Tap Dual-Sided Entry Black Connector features 4 ports sized for 2 AWG - 14 AWG wires. The body is made from aluminum alloy wrapped in a layer of plastisol insulation. Each dual-sided port is pre-loaded with an oxide inhibitor, with removable access plugs over the hex screws used to tighten the connections. Installs with a hex key and torque wrench, without any tape or additional supplies. Designed for use in a wide range of splicing applications, including installation in cable trays, panel boards, ducts, raceways or troughs.
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Minimum Qty: 6
Multiplier: 6
*Contact for lower quantities*

NSI Industries · Polaris · Mechanical Connector
2-600L2
2 Port Panelboard Lug 600 MCM - 2 AWG Panelboard style for multi-conductor with NEMA mounting hole spacing for turn prevent and secureness. Made of 6061T-6 aluminum alloy. Electro-tin plated for low contact resistance. For use with copper or aluminum conductors. Rated 600 volts (2000V max per UL486B). UL 486A/B Listed. Temperature rating 90 degrees C. All hole spacing is NEMA standard of 1.750".
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