NSi Industries 251-RT2 - 3/4" Raintight Compression Connector, NPT THREAD
NSI Industries

251-RT2

UPC: 781747182517


Documents & Media
Specification SheetVideo ClipWarranty

Contact for Pricing

Minimum Qty: 25

Multiplier: 25

*Contact for lower quantities*

Overview

The NSi Industries 251-RT2 is a 3/4" raintight compression connector designed for secure and weatherproof connections. Featuring an NPT thread, this connector ensures reliable performance in demanding environments. Its robust construction and orange color make it easily identifiable. With an IP66/IP67 rating, it provides superior protection against dust and water ingress, making it suitable for wet locations. The compression connection type ensures a strong and secure seal, maintaining raceway integrity. This connector is part of the NSi 251 series, known for its quality and reliability. Think Orange: Quality In, Water Out. Listed for Damp or Wet Locations. This product is ideal for applications where moisture resistance and a secure electrical connection are paramount, ensuring the longevity and safety of your installations. Its design facilitates efficient installation while providing long-term protection against environmental factors.
  • 3/4" Raintight Compression Connector
  • NPT Thread for secure connection
  • IP66/IP67 Rated for dust and water protection
  • Orange color for easy identification
  • Suitable for Damp or Wet Locations

Specifications

Application
Compression style connector with internal sealing ring and knockout gasket to create a raintight seal when connecting EMT to box or enclosure. Patented
Connector Type
Compression
Finish
Ball burnish
Insulation
False
Material Quality
Zinc Die Cast
Size
3/4 IN
Special Features
Raintight
Standard
cULus
Trade Size
3/4 in.
Type
Connector
Package Weight (Imperial)
0.170 L
Package Weight (Metric)
0.077 kg

Similar Products

251-RT2US


Special Features: Raintight/Concrete-Tight

Standard: UL

Connector Type: US Made Raintight

251-RT2XL


Standard: UL

Type: Rain Tight Compression Connector

Size: 3/4"

251-RTI2


Temperature Rating, Maximum: 194.00000 F

Temperature Rating, Minimum: 194.00000 F

Insulation: Insulated Throat

251-RTI2US


Special Features: Raintight/Concrete-Tight

Standard: UL

Temperature Rating, Maximum: 194.00000 F

251-RTNPT


Outside Diameter: 1.25 in

Standard: cETLus

Trade Size: 0.75 in

250-RT2


Trade Size: 1/2 in.

Size: 1/2 IN

Size: 1/2"

You May Also Be Interested In

Frequently Asked Questions

What is the trade size of the connector?

The trade size of the connector is 3/4 inch.

What is the purpose of the internal sealing ring?

The internal sealing ring creates a raintight seal when connecting EMT to a box or enclosure.

What materials are used in the connector?

The connector is made of zinc die cast.

What certifications does the connector have?

The connector is certified under UL Standard UL-514B and meets Federal Specification A-A-50553.

What are the dimensions of the connector?

The dimensions are A: 1.033, B: 1.525, C: 1.312 inches.

What is the finish of the connector?

The connector has a ball burnished, mirror smooth finish.

What is the connector's NPT thread type?

The connector comes with NPT thread.

What is the patent number for the connector?

The connector has several patent numbers, including 7,976,070 and 7,604,261.

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.