NSI Industries 2-600T - 2 Port Aluminum Lug 600 MCM - 2 AWG Aluminum Double Lugs are versatile and reuseable set screw connectors made of 6061T-6 aluminum alloy. Electro tin plated for low contact resistance. Suitable for use with both copper and aluminum conductors. Rated 600 volts, 90 degrees C. UL 486A/B Listed.
NSI Industries

2-600T

UPC: 662381001245

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Overview

NSI Industries 2-600T 2 Port Aluminum Lug is a reusable set screw connector engineered for high-current applications requiring reliable, low-resistance connections. Constructed from 6061T-6 aluminum alloy, these double lugs are electro tin-plated to minimize contact resistance and ensure long-term performance with both copper and aluminum conductors. Rated for 600 volts and 90 degrees Celsius, the 2-600T meets UL 486A/B standards, making it suitable for industrial, commercial, and utility installations where safety and durability are critical. Designed for versatility, the 2-600T accommodates 600 MCM to 2 AWG conductors, providing a secure connection via set screw terminals. The aluminum alloy construction offers a lightweight yet robust solution, ideal for applications where weight savings and corrosion resistance are priorities. These lugs are reusable, allowing for adjustments or reconfigurations without replacing the connector, reducing downtime and maintenance costs. Common applications include power distribution panels, motor control centers, renewable energy systems, and industrial machinery where high-current conductors require stable, low-resistance terminations. The 2-600T’s compatibility with both copper and aluminum conductors eliminates the need for additional adapters or transition fittings, streamlining installation and reducing material costs. With a UL 486A/B listing, these lugs comply with stringent safety and performance standards, ensuring reliable operation in demanding environments.
  • 6061T-6 aluminum alloy construction for durability and corrosion resistance
  • Electro tin-plated for low contact resistance with copper and aluminum conductors
  • Rated 600 volts, 90°C, UL 486A/B listed for safety and compliance
  • Accommodates 600 MCM to 2 AWG conductors with set screw terminals
  • Reusable design reduces maintenance costs and downtime

Specifications

Application
Wire Termination
Color
Aluminum
Environmental Conditions
90 C
Finish
Aluminum
Special Features
(2) 600 MCM-2 AWG - Dual Rated - 4 Pack
Standard
cULus
Temperature Rating, Maximum
194.00000 F
Temperature Rating, Maximum
90 °C
Temperature Rating, Minimum
194.00000 F
Temperature Rating, Minimum
90 °C
Type
Aluminum Double Lug
Warranty
1 Year
Package Dimensions (L x W x H)
3.18 IN x 2.41 IN x 1.51 IN
Package Dimensions (L x W x H)
8.0772 cm x 6.1214 cm x 3.8354 cm
Package Weight (Imperial)
4.400 L
Package Weight (Metric)
1.996 kg

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Frequently Asked Questions about NSI Industries

What technical support does NSi Industries offer?

NSi Industries offers dedicated technical support through their toll-free technical support line at 888.500.4598. They are committed to customer satisfaction and promise to make every reasonable effort to remedy any product or service issues. Additionally, customers can contact their customer service team at 800.321.5847 or email [email protected] for further technical assistance.

What are the key features of NSi Industries products?

NSi Industries products feature exceptional versatility, reliability, and safety across multiple industrial automation categories. Key features include insulation piercing connectors with no wire stripping required, watertight and corrosion-free designs, wide wire range compatibility (from #14 AWG to 750 MCM), and the ability to install on energized conductors. Their product lines like Easy-Tap™ Connectors and TORK® Digital Timers demonstrate advanced capabilities such as turbo spacers, double shear-head bolts, astronomic scheduling, and enhanced switching technologies.

What environmental ratings do NSi Industries products have?

NSi Industries enclosures feature robust environmental ratings, including IEC 60529 IP66 certification, NEMA Type 1, 2, 3, 4, 4X, 12, and 13 ratings, and UL/CSA standards. Their products are designed for both indoor and outdoor applications, with protection against dust, water, corrosion, and extreme temperatures ranging from -40°F to 266°F.

How are NSi Industries products typically installed?

NSi Industries products are typically installed using detailed mechanical and digital wiring diagrams that specify precise connection methods for various voltage configurations (120V, 208V, 240V, 277V, 480V). Installation involves carefully following product-specific wiring schematics, which include clear terminal block connections, ground wire specifications, and phase alignment requirements. Professional electricians and technicians should reference the specific product's wiring diagram to ensure correct installation and electrical compliance.

What industries and applications are NSi Industries products used for?

NSi Industries provides electrical and automation products for diverse industrial applications, including lighting control, electrical enclosures, wire management, connectors, and sensor technologies. Their product lines serve commercial, industrial, and infrastructure markets with solutions for electrical infrastructure, control systems, and safety-critical environments.

What are the main product lines offered by NSi Industries?

NSi Industries offers a comprehensive range of industrial products including TORK® Photocontrols, Polaris™ Lighting Controls, Easy-Twist™ Grounding Solutions, Miniterms, Cable Ties, Connectors, Enclosures, Occupancy Sensors, and Wire Management systems. Their product lines span electrical components, control devices, and industrial automation accessories designed for diverse applications in commercial and industrial settings.

What accessories are available for NSi Industries products?

NSi Industries offers a range of accessories for their product lines, including photocontrol accessories like replacement caps, mounting brackets, and receptacles. Specific accessories include shorting caps, open caps, 3-pin and 7-pin receptacles, and utility mounting brackets for conduit photocontrols. For specialized applications, NSi recommends contacting their customer service team to discuss custom accessory needs.