NSI Industries 256-RTI2 - 2-1/2" Raintight Insulated Connector, NPT THREAD
NSI Industries

256-RTI2

UPC: 781747192561


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Overview

The NSI Industries 256-RTI2 is a 2-1/2 inch raintight insulated connector with NPT threads, designed for secure electrical connections in moisture-prone environments. Constructed from malleable iron with a hardened nylon insulator, it ensures conductor protection and service continuity at critical connection points. Complies with UL 514B, CSA C22.2 No. 18, and NFPA 70 standards for safety and reliability. Ideal for outdoor and wet-location applications where watertight seals are required. The connector's durable build and UL-listed components make it suitable for industrial, commercial, and construction electrical systems.
  • 2-1/2 inch size with NPT threaded connections
  • Hardened nylon insulated throat protects conductor insulation
  • Malleable iron body for durability and corrosion resistance
  • Complies with UL 514B, CSA C22.2 No. 18, and NFPA 70 standards
  • Raintight design for wet-location applications

Specifications

Application
Compression style connector with internal sealing ring and knockout gasket to create a raintight seal when connecting EMT to box or enclosure. With Bridgeport’s newly redesigned Raintight Compression Connectors, 256-RTI2 thru 259-RTI2, contractors can install just one wet location fitting for either thread less Rigid / IMC or EMT. 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.
Color
Orange
Connection Type
NPT Thread
Connector Type
Compression
Insulation
Insulated Throat
Ip Rating
IP66/IP67
Material Quality
Zinc Die Cast
Size
2-1/2 IN
Special Features
The Dual Internal sealing rings create a raintight seal.
Standard
cULus
Temperature Rating, Maximum
221 F
Temperature Rating, Maximum
105 C
Temperature Rating, Minimum
221 F
Temperature Rating, Minimum
105 C
Trade Size
2-1/2 in.
Type
Raintight Compression
Package Weight (Imperial)
1.191 L
Package Weight (Metric)
0.540 kg
Raintight Compression Connector- Made in the U.S.

250-RTI2US

Raintight Compression Connector- Made in the U.S.
Connector, Non-Insulated Compression, Conduit Size 3/4 Inch, Length 1-11/32 Inch, Width 1-5/32 Inch, Die Cast Zinc, For use with EMT Conduit, Sold by Each

TC212SC-1

Connector, Non-Insulated Compression, Conduit Size 3/4 Inch, Length 1-11/32 Inch, Width 1-5/32 Inch, Die Cast Zinc, For use with EMT Conduit, Sold by Each
Conduit connection plate with hardware for 3/4 in. electrical metallic tubing (EMT) connectors. The sheet identifies the product as CPC75EG. No material, finish, or dimensional attributes are printed on the sheet beyond the 3/4 size reference in the title.

CPC75EG

Conduit connection plate with hardware for 3/4 in. electrical metallic tubing (EMT) connectors. The sheet identifies the product as CPC75EG. No material, finish, or dimensional attributes are printed on the sheet beyond the 3/4 size reference in the title.

Frequently Asked Questions

What is the trade size of the connector?

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

What is the temperature rating of the insulated throat?

The insulated throat is rated for 105° C.

Is the connector suitable for wet locations?

Yes, it is designed for use in wet locations.

What materials are used in the connector?

The connector is made from zinc die cast.

What is the standard package quantity for this product?

The standard package quantity is 12 connectors.

What certifications does the connector have?

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

Where is the connector manufactured?

The connector is manufactured in the USA.

What is the NPT thread type of the connector?

The connector comes with NPT thread.

What is the UL file number for this connector?

The UL file number is E24001.

Are there any discontinued products related to this connector?

Yes, non-insulated Raintight EMT only connectors will be discontinued.

Frequently Asked Questions about NSI Industries

How are Tork products typically installed?

Tork products are typically installed by trained technicians who follow a comprehensive commissioning process. This includes verifying the work environment, conducting electrical installation checks, performing internal and external equipment inspections, powering on the system, and executing operational tests to ensure compatibility and reliability.

What environmental ratings do Tork products have?

Tork products are designed to meet various environmental ratings, including NEMA Type 4X and Type 6, which provide protection against corrosion, windblown dust, rain, and occasional temporary submersion. These ratings ensure that Tork products can withstand harsh industrial environments while maintaining operational integrity.

What communication protocols do Tork products support?

Tork products support a comprehensive range of communication protocols, including PROFIBUS DP V1, PROFINET with dual port, EtherNet/IP with dual port, CANopen, and Modbus RTU integrated as standard. These protocols facilitate flexible network integration and high-performance communication across various industrial automation systems.

What are the key features of Tork products?

Tork products are designed with advanced features that enhance efficiency and reliability in industrial applications. Key features include integrated harmonics and EMC design for improved power quality, removable terminals for quick installation, and USB ports for easy troubleshooting. Additionally, Tork solutions emphasize user-friendly setup with application wizards and memory modules for convenient parameter management.

What are the main product lines offered by Tork?

Tork offers a diverse range of products primarily focused on industrial automation, including TORK® Photocontrols, lighting controls, and various electrical components such as enclosures, occupancy sensors, and grounding solutions. These products are designed to enhance efficiency and reliability in commercial and industrial applications.

What technical support does Tork offer?

Tork offers a comprehensive range of technical support services, including 24/7 customer support, on-site service management, and a technical hotline network. With three advanced technical support centers and over 8,000 hours of technical training conducted annually, Tork ensures certified expertise across 25+ languages to assist customers effectively. Their commitment to service is reflected in a 98% Service Level Agreement compliance rate, providing reliable support for all operational needs.

What industries and applications are Tork products used for?

Tork products are utilized across a variety of industries, including food processing, healthcare, hospitality, and manufacturing. They are designed for applications such as hand hygiene, surface cleaning, and dispensing solutions, ensuring efficiency and compliance in environments that require high standards of cleanliness and safety.

What certifications and standards do Tork products comply with?

Tork products comply with UL and cUL certifications, ensuring they meet rigorous safety and performance standards. Additionally, many models are designed to meet NEMA enclosure ratings, providing protection against environmental factors.

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Remke products are typically installed through a systematic process that includes site audits to verify proper wiring, followed by remote or on-site commissioning. This commissioning involves installation verification, programming, and communication testing to ensure the system operates reliably and meets design specifications.

What accessories are available for Remke products?

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