NSi Industries 235-I - Connector, Set Screw, Steel, Insulated Throat, Size 2 Inch
NSI Industries

235-I

UPC: 781747102355

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Minimum Qty: 5

Multiplier: 5

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Overview

The NSi Industries 235-I is a 2-inch steel set screw connector designed for reliable industrial applications. This connector features an insulated throat to prevent electrical conductivity, ensuring safe and secure connections in demanding environments. The set screw connection type provides a tight, lockable fit, ideal for mechanical and electrical systems where stability is critical. Crafted from durable steel, the 235-I meets UL 514B, CSA C22.2 No. 18, and NFPA 70-1999 standards, ensuring compliance with rigorous industry requirements. The insulated throat reduces wire pulling effort by up to 50%, enhancing installation efficiency while maintaining electrical safety. Suitable for manufacturing, automation, and industrial machinery, this connector delivers long-lasting performance in harsh conditions. The electro-zinc plated and chromate-coated finish provides corrosion resistance, extending the product’s lifespan in outdoor or corrosive environments. Trust NSi Industries for dependable performance in your industrial operations.
  • 2-inch steel set screw connector for industrial applications
  • Insulated throat prevents electrical conductivity and reduces wire pulling effort by up to 50%
  • Set screw connection ensures a tight, lockable fit for stable installations
  • Meets UL 514B, CSA C22.2 No. 18, and NFPA 70-1999 standards
  • Electro-zinc plated and chromate-coated finish for corrosion resistance

Specifications

Application
Used to secure steel EMT to box or enclosure. Concrete-tight when taped. Plastic insulator rated 105 degree C.
Connector Type
Set Screw
Finish
Zinc Electroplated
Insulation
Insulated Throat
Material Quality
Steel
Size
2 IN
Special Features
Furnished with Tri-Drive slot/Phillips/Robertson head screws
Standard
cULus
Temperature Rating, Maximum
221.00000 F
Temperature Rating, Maximum
105 °C
Temperature Rating, Maximum
221 F
Temperature Rating, Maximum
105 C
Temperature Rating, Minimum
221.00000 F
Temperature Rating, Minimum
221 F
Temperature Rating, Minimum
105 C
Trade Size
2 in.
Type
Connector
Package Weight (Imperial)
0.680 L
Package Weight (Metric)
0.308 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.