NSI Industries 4-600L6 - 4 Port Aluminum Dual Rated Transformer Lug 600 MCM - 2 AWG Aluminum Dual Rated Transformer Lugs are versatile and reuseable set screw connectors made of 6061T-6 aluminum alloy for superior electrical and mechanical performance. Two set screws per wire hole ensure an exceptional connection. Electro-tin plated for low resistance. For use with copper or aluminum conductors. Mounting hole spacing is NEMA 1-3/4". Meets or exceeds ANSI C119.4 Class A. Rated 600 Volts. Temperature Rating 90 degrees C.
NSI Industries

4-600L6

UPC: 662381027023

Contact for Pricing

Overview

The NSI Industries 4-600L6 is a robust 4-port aluminum dual-rated transformer lug, engineered for reliable electrical connections in demanding industrial and commercial applications. Constructed from high-strength 6061-T6 aluminum alloy, this connector offers superior electrical and mechanical performance. Each wire hole is equipped with two set screws, ensuring an exceptional and secure connection that minimizes resistance and maximizes conductivity. The lug is electro-tin plated, providing excellent corrosion resistance and further enhancing its low-resistance characteristics. Designed for versatility, the 4-600L6 is suitable for use with both copper and aluminum conductors, accommodating wire ranges from 600 MCM down to 2 AWG. Its mounting hole spacing adheres to the NEMA standard of 1-3/4 inches, ensuring compatibility with standard transformer mounting configurations. This dual-rated lug meets or exceeds ANSI C119.4 Class A standards, underscoring its quality and reliability. With a maximum voltage rating of 600V and a temperature rating of 90°C, the 4-600L6 is built for sustained operation in challenging environments. Its reusable design contributes to cost-effectiveness and ease of maintenance. The NSI 4-600L6 is an ideal choice for transformer terminations, power distribution, and other critical electrical infrastructure where dependable performance is paramount. Manufacturer: NSI Industries. SKU: 4-600L6. UNSPSC Code: 39121613. Country of Origin: US.
  • Constructed from high-strength 6061-T6 aluminum alloy for superior performance.
  • Features two set screws per wire hole for an exceptional and secure connection.
  • Electro-tin plated for low contact resistance and corrosion resistance.
  • Dual-rated for use with both copper and aluminum conductors (600 MCM - 2 AWG).
  • NEMA 1-3/4" mounting hole spacing for standard transformer compatibility.

Specifications

Application
Wire Termination
Special Features
(4) 600 MCM-2 AWG
Type
Transformer Lug
Voltage Rating
600 V
Warranty
1 Year
Package Dimensions (L x W x H)
4.5 IN x 4.78 IN x 1.63 IN
Package Dimensions (L x W x H)
11.43 cm x 12.1412 cm x 4.1402 cm
Package Weight (Imperial)
1.718 L
Package Weight (Metric)
0.779 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.