NSi Industries 3003 - 1-1/4" Steel Rigid Compression Connector
NSI Industries

3003

UPC: 781747030030


Documents & Media
Specification SheetVideo ClipWarranty

Contact for Pricing

Minimum Qty: 5

Multiplier: 5

*Contact for lower quantities*

Overview

The NSi Industries 3003 is a 1-1/4" steel rigid compression connector designed for robust conduit systems. It features a hardened steel ring for positive ground continuity and an insulated throat to reduce wire-pulling effort. Made in the USA, this connector offers excellent corrosion and vibration resistance. It is suitable for use with rigid conduit and meets UL 514B, CSA C22.2 No. 18, and NFPA 70 standards. The construction ensures a secure connection and protects conductors.
  • 1-1/4" steel rigid compression connector
  • Hardened steel ring for positive ground continuity
  • Insulated throat reduces wire-pulling effort
  • Corrosion and vibration resistant
  • Meets UL 514B, CSA C22.2 No. 18, NFPA 70 standards

Specifications

Application
Rigid compression type connector used to join Rigid or IMC conduit to a box or enclosure.
Cable Entry
Through Rigid conduit into throat of fitting
Connection Type
Compression
Finish
Zinc Plated
Material
Steel
Series
3003
Size
1-1/4 Inch
Size
1-1/4 IN
Size
1-1/4"
Special Features
Concrete-tight
Standard
UL
Trade Size
1.25 in
Type
Compression
Package Weight (Imperial)
0.619 L
Package Weight (Metric)
0.281 kg

Similar Products

3003-RT


Standard: UL 514B

Ip Rating: IP66/IP67

Material: Malleable Iron

3000


Enclosure: Lexan Housing

Environmental Conditions: -40 to + 140 F

Power Consumption: Under 1 Watt

3000-BPT


Trade Size: 0.5 in

Size: 1/2 IN

Size: 1/2"

3000-BULK


Voltage Rating: 120 V

Poles: SPST

Mounting Type: Flush Mounting

3000-RT


Standard: UL 514B

Trade Size: 0.5 in

3001


Size: 3/4 IN

Trade Size: 0.75 in

Size: 3/4"

You May Also Be Interested In

Frequently Asked Questions

What is the trade size of the 3003 connector?

The trade size of the 3003 connector is 1-1/4 inches.

What are the dimensions of the 3003 connector?

The dimensions are A: 2 inches, B: 11/16 inches, and C: 2-3/8 inches.

What materials are used in the 3003 connector?

The 3003 connector is made of steel and has a zinc plated finish.

What is the purpose of the 3003 connector?

The 3003 connector is used to join Rigid or IMC conduit to a box or enclosure.

What certifications does the 3003 connector have?

The 3003 connector meets Federal Specification A-A-50553 and is UL listed under file number E9391.

How many connectors are in a standard package?

A standard package contains 25 connectors.

What is the unit quantity for the 3003 connector?

The unit quantity for the 3003 connector is 5.

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.