NSI Industries 3161 - 5" Threaded Hub
NSI Industries

3161

UPC: 781747031617


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Overview

The NSi Industries 5" Threaded Hub (SKU: 3161) is a malleable iron insulated threaded hub designed for rigid-to-enclosure connections in industrial systems. Manufactured in the USA, it provides a secure, insulated threaded interface for seamless integration between rigid components and enclosure assemblies. It is part of NSi Industries' Bridgeport series, known for precision manufacturing and compliance with industry standards.
  • Malleable iron construction for excellent corrosion resistance and mechanical strength
  • Insulated threaded design for reliable electrical isolation and robust mechanical coupling
  • Standardized 5" thread for simplified installation and reduced lead time
  • Part of NSi Industries' Bridgeport series, known for precision manufacturing and compliance with industry standards
  • Ideal for use in control panels, switchgear, and industrial automation systems

Specifications

Application
To secure threaded rigid service entrance conduit to box or enclosure. Insulated throat rated 105°C. BUNA-N sealing ring completely encircles knockout to prevent contaminants from entering enclosure.
Cable Entry
Through Rigid conduit into throat of fitting
Finish
Zinc Plated
Material
Malleable Iron
Size
5 in
Special Features
BUNA-N Sealing ring
Standard
cULus
Temperature Rating
105?°C
Temperature Rating, Maximum
221 F
Temperature Rating, Maximum
105 C
Temperature Rating, Minimum
221 F
Temperature Rating, Minimum
105 C
Trade Size
5 in
Type
Threaded Hubs
Package Weight (Imperial)
7.174 L
Package Weight (Metric)
3.254 kg
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Frequently Asked Questions

What material is the product made from?

The product is made from malleable iron.

What is the trade size of the product?

The trade size of the product is 5 inches.

What is the temperature rating of the insulated throat?

The insulated throat is rated for 105°C.

What are the dimensions of the product?

The dimensions are 7.50 inches (A), 3.65 inches (B), and 6.00 inches (C).

What is the purpose of the BUNA-N sealing ring?

The BUNA-N sealing ring prevents contaminants from entering the enclosure.

What certifications does the product have?

The product has UL certification with File Number E9391 and meets UL Standard UL514B.

What is the standard package quantity?

The standard package quantity is 2.

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.