NSI Industries S-3 - 50 Amp Copper Soldering Lug
NSI Industries

S-3

UPC: 662381005427

Contact for Pricing

Overview

The NSi Industries S-3 is a 50 Amp Copper Soldering Lug designed for high-current electrical connections. Made from pure electrolytic copper with a single hole, it features side-formed round ends and is marked with its ampere rating for easy identification. The lug has a temperature rating of 90°C and is rated for 600V applications. With dimensions of 1.180" length, 0.456" width, and a 0.270" barrel I.D., it accommodates wire sizes up to 45-50 AWG. NSi Industries, a trusted manufacturer of industrial connectors, provides this durable and reliable soldering lug for use in demanding electrical systems.
  • Constructed from pure electrolytic copper for excellent conductivity.
  • Rated for 50 Amps and 600V applications.
  • Features a single mounting hole and side-formed round ends.
  • Marked with ampere rating for easy identification.
  • Accommodates wire sizes from 45-50 AWG.

Specifications

Cable Size
6 AWG
Connection Type
Soldering Lug
Current Rating
50 A
Material
Copper
Number Of Holes
1
Series
S-3
Size
1.180" length, 0.456" width, 0.270" barrel I.D.
Stud Size
5/16 IN
Voltage Rating
600 V
Warranty
1 Year
Package Dimensions (L x W x H)
1.18 IN x 0.456 IN x 0.315 IN
Package Dimensions (L x W x H)
2.9972 cm x 11.5824 mm x 8.001 mm
Package Weight (Imperial)
1.300 L
Package Weight (Metric)
0.590 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.