NSI Industries 371 - Bushing, Insulated, Malleable Iron, Size 5 Inch
NSI Industries

371

UPC: 781747003713


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Overview

The NSi Industries 371 is a 5-inch insulated bushing constructed from durable malleable iron. This product is designed to meet National Electric Code paragraph 373-6C requirements for protecting ungrounded conductors at raceway entrances, pull boxes, and junction boxes. It features a smoothly rounded shoulder that effectively covers the conduit end and a broad flange to cover knockout holes, ensuring a clean and safe installation. High ribs are incorporated into the design to facilitate easy tightening with fingers or a wrench, simplifying the installation process. The bushing has a temperature rating of 105°C, making it suitable for a range of industrial applications where conductor protection and reliable insulation are necessary. Manufactured in the US, this bushing offers robust protection for electrical wiring. The malleable iron construction provides excellent mechanical strength and durability. This product is specifically designed for use where conduit enters enclosures and requires protection for conductors.
  • 5-inch insulated bushing for conduit entrances
  • Constructed from durable malleable iron
  • Meets NEC paragraph 373-6C for conductor protection
  • Smoothly rounded shoulder and broad flange for secure fit
  • 105°C temperature rating for industrial applications

Specifications

Application
Used with locknut to terminate threaded rigid and IMC to box. Plastic metaliner prevents damage to wire insulation. 1/2" thru 4" rated 150 degree C, 5" and 6" rated 105 degree C.
Color
Grey with Black Insulator
Finish
Zinc Electroplated
Material
Malleable Iron
Size
5 in
Special Features
Plastic liner prevents damage to wire insulation
Standard
UL
Temperature Rating
105?°C
Trade Size
5 in
Type
Bushing
Package Weight (Imperial)
1.620 L
Package Weight (Metric)
0.735 kg
Bushing, Insulated, Malleable Iron, Size 6 Inch

372

Bushing, Insulated, Malleable Iron, Size 6 Inch

Frequently Asked Questions

How many bushings are in a standard package?

The standard package quantity for this bushing is 5 units.

What is the trade size of this insulated bushing?

The trade size of this insulated bushing is 5 inches.

What is the finish of the bushing?

The bushing has a Zinc electro-plate finish.

What material is Product 371 made from?

Product 371 is made from Malleable Iron.

What is the purpose of the plastic metaliner?

The plastic metaliner prevents damage to wire insulation.

What is the temperature rating for the 5-inch bushing?

The 5-inch bushing (Product 371) is rated for 105 degrees C.

What is the primary application of this bushing?

This bushing is used with a locknut to terminate threaded rigid and IMC to a box.

What are the dimensions of Product 371?

Product 371 has dimensions: A is 6-1/8 in, B is 1-1/8 in, and C is 4-13/16 in.

What is the trade size of this insulated bushing?

The trade size of this insulated bushing is 5 inches.

What are the dimensions of Product 371?

Product 371 has dimensions: A is 6-1/8 in, B is 1-1/8 in, and C is 4-13/16 in.

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.