NSI Industries 237-SG - EMT Connectors, Color-Coded, Steel, Green, Size 3"
NSI Industries

237-SG

UPC: 781747523167


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Overview

The NSi Industries 237-SG is a 3-inch steel EMT connector featuring a distinct green color-coding for straightforward identification in electrical installations. This connector is constructed from durable steel, ensuring a secure and reliable connection for Intermediate Metal Conduit (IMC) and Electrical Metallic Tubing (EMT). The set-screw design eliminates the need for conduit threading, providing positive holding strength and a reliable ground connection. It is approved for concrete-tight applications. The insulated throat design is engineered to reduce wire pulling effort by up to 50%, facilitating easier and more efficient wire pulls. This connector meets UL 514B and CSA C22.2 No. 18 standards, and is listed/certified by UL (File No: E-23018) and CSA (LR-2884, LR-4484). It conforms to NFPA 70-1999 (ANSI) and Federal Specification W-F-408. The standard finish is electro zinc plated and chromate coated. The 237-SG is suitable for industrial, commercial, and residential applications where secure and code-compliant conduit connections are essential. Its robust steel construction and thoughtful design contribute to a long-lasting and dependable electrical system.
  • 3-inch steel EMT connector with green color-coding for easy identification
  • Durable steel construction for secure and reliable connections
  • Set-screw design eliminates conduit threading and provides positive holding strength
  • Insulated throat reduces wire pulling effort by up to 50%
  • Approved for concrete-tight applications
  • UL Listed (E-23018) and CSA Certified (LR-2884, LR-4484)
  • Conforms to UL 514B, CSA C22.2 No. 18, NFPA 70-1999 (ANSI), and Federal Specification W-F-408

Specifications

Color
Green
Connection Type
EMT Connector
Material
Steel
Size
3"
Package Weight (Imperial)
1.850 L
Package Weight (Metric)
0.839 kg
EMT Connectors, Color-Coded, Steel, Green, Size 3-1/2"

238-SG

EMT Connectors, Color-Coded, Steel, Green, Size 3-1/2"

Frequently Asked Questions

What is the trade size of the connector?

The trade size of the connector is 3 inches.

What materials are used in the product?

The product is made of steel and finished with green paint.

What is the UL standard for this product?

The product complies with UL Standard 514B.

How many connectors are in a standard package?

A standard package contains 10 connectors.

What applications is this connector suitable for?

It is suitable for grounding/bonding and healthcare applications, such as nurse call stations.

What is the patent number for this connector?

The patent number for this connector is US Patent 6,861,585.

Is the connector compatible with aluminum EMT?

Yes, the connector is listed for use with aluminum EMT.

What type of screws are included with the connector?

The connector is furnished with Tri-Drive slot/Phillips/Robertson head screws.

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.

How are Remke products typically installed?

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?

Remke offers a wide range of accessories for their products, including panel mounting kits, fuse holders for voltage inputs, ferrites for communication modules, and current transformers. These accessories enhance the functionality and protection of Remke's industrial automation solutions, ensuring reliable performance in various applications.