NSi Industries 300TP - Dual Rated Turn Prevent Lug 300 MCM - 6 AWG Dual Rated Turn Prevent Lugs are made of 6061T-6 aluminum alloy. Electro-tin plated for low contact resistance. For use with both copper and aluminum conductors. Rated 600V (2000V max. per UL486B). UL 486A/B Listed. Temperature Rating 90 degrees C.
NSI Industries

300TP

UPC: 662381002419

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Overview

The NSI Industries 300TP Dual Rated Turn Prevent Lug (SKU: 300TP) is a robust mechanical connector designed for reliable termination of both copper and aluminum conductors. Constructed from high-strength 6061-T6 aluminum alloy, this lug ensures superior electrical and mechanical performance. Its electro-tin plating significantly reduces contact resistance, promoting efficient current flow and thermal management. Engineered for versatility, the 300TP accommodates a wide wire range from 300 MCM down to 6 AWG, making it suitable for various power distribution applications. The innovative turn-prevent node integrated into the design effectively prevents lug rotation during installation and under load, ensuring a secure and stable connection. This feature is critical for maintaining connection integrity in demanding electrical systems. This lug is UL 486A/B Listed and rated for 600V (with a maximum rating of 2000V per UL486B), meeting stringent industry safety standards. It operates reliably at a temperature rating of 90°C, allowing for continuous use in environments with elevated temperatures. The compact design, with stacked wire holes, minimizes the overall width of the connector, facilitating installation in space-constrained electrical enclosures. Key Specifications: - Manufacturer: NSI Industries - SKU: 300TP - Material: 6061-T6 Aluminum Alloy - Plating: Electro-tin plated - Conductor Compatibility: Copper and Aluminum - Wire Range: 300 MCM - 6 AWG - Voltage Rating: 600V (2000V max. per UL486B) - Temperature Rating: 90°C - Certifications: UL 486A/B Listed - Features: Turn-prevent node for secure installation The 300TP is an ideal choice for electrical contractors and engineers seeking a durable, high-quality lug that offers both performance and ease of installation for medium to heavy-duty power connections.
  • Constructed from high-strength 6061-T6 aluminum alloy for durability.
  • Electro-tin plated for low contact resistance and superior conductivity.
  • Dual-rated for use with both copper and aluminum conductors.
  • Features a turn-prevent node to ensure secure and stable connections.
  • UL 486A/B Listed for safety and reliability, rated 600V (2000V max) and 90°C.

Specifications

Material
6061T-6 Aluminum Alloy
Size
300 MCM - 6 AWG
Voltage Rating
600V (2000V max)
Warranty
1 Year
Package Dimensions (L x W x H)
2 IN x 0.99 IN x 1.13 IN
Package Dimensions (L x W x H)
5.08 cm x 25.146 mm x 2.8702 cm
Package Weight (Imperial)
2.112 L
Package Weight (Metric)
0.958 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.