NSi Industries 266-RT - 2-1/2" Raintight Coupling
NSI Industries

266-RT

UPC: 781747142665


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Overview

The NSi Industries 2-1/2" Mighty-Align® Raintight Coupling, SKU 266-RT, is engineered for reliable, moisture-resistant pipe connections in demanding industrial settings. This 3-piece coupling features a self-aligning design that simplifies installation, reducing labor time and accommodating minor pipe misalignments. Its raintight rating, confirmed by IP66/IP67 ingress protection, ensures robust defense against water and dust ingress, making it ideal for outdoor applications and environments where weather resistance is critical. The Mighty-Align® series is known for its durability and ease of assembly and disassembly, facilitating efficient maintenance and adjustments. Suitable for plumbing, HVAC, and mechanical systems, this coupling provides secure, weatherproof connections. Trusted for its practical design and dependable performance in challenging conditions, the 266-RT coupling offers a straightforward solution for maintaining system integrity.
  • 2-1/2" size for versatile pipe connections
  • Mighty-Align® self-aligning 3-piece design simplifies installation
  • Raintight rating (IP66/IP67) for superior moisture and dust protection
  • Durable construction for long-lasting performance in industrial environments
  • Facilitates quick assembly and disassembly for efficient maintenance

Specifications

Application
These 2-1/2” dual Listed Zinc Alloy fittings come standard with a 105° C temperature rated insulated throat and the words “Rigid / EMT and RAINTIGHT” clearly cast into the body. This marking helps the AHJ to precisely confirm the products intended use. Patented
Connector Type
Compression
Insulated
Yes
Ip Rating
IP66/IP67
Length
3.750000000000000;95.2500 in;in
Length
3.75 in
Length
95.25 mm
Material Quality
Zinc Die Cast
Outside Diameter
3.44 in
Outside Diameter
87.376 mm
Series
266-RT
Size
2-1/2"
Special Features
With Bridgeport’s newly redesigned Raintight Compression Couplings, 266-RT through 269-RT, contractors can install just one wet location fitting for either thread less Rigid / IMC or EMT.
Standard
cULus
Trade Size
2.5
Type
Raintight
Package Weight (Imperial)
1.525 L
Package Weight (Metric)
0.692 kg

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Frequently Asked Questions

What is the trade size of the 266-RT?

The trade size of the 266-RT is 2-1/2 inches.

What is the temperature rating for the 266-RT?

The 266-RT has a temperature rating of 105° C.

What certifications does the 266-RT have?

The 266-RT is UL listed and meets Federal Specification A-A-50553.

What is the trade size of the 266-RT?

The trade size of the 266-RT is 2-1/2 inches.

What is the temperature rating for the 266-RT?

The 266-RT has a temperature rating of 105° C.

What certifications does the 266-RT have?

The 266-RT is UL listed and meets Federal Specification A-A-50553.

What materials are used in the 266-RT?

The 266-RT is made from zinc die cast.

How many units are in a standard package?

A standard package contains 12 units of the 266-RT.

Where is the 266-RT manufactured?

The 266-RT is manufactured in the USA.

What materials are used in the 266-RT?

The 266-RT is made from zinc die cast.

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.