NSI Industries 372 - Bushing, Insulated, Malleable Iron, Size 6 Inch
NSI Industries

372

UPC: 781747003720


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Overview

The NSi Industries 6" Insulated Malleable Iron Bushing (SKU: 372) is designed for terminating rigid conduit in industrial and commercial electrical installations. Constructed from durable malleable iron, it features an integrated insulating liner to protect conductors at conduit entry points. This bushing accommodates conductor sizes from 600 MCM down to 2 AWG. It includes six 0.563" diameter mounting holes spaced 1.750" apart for 1/2" bolts and is rated for 550 in./lbs. of torque. Dimensions are 8.750" L x 5.750" W x 1.750" H. Rated for temperatures up to 105°C and UL/CSA-listed for safety. Made in the USA.
  • Durable malleable iron construction for robust conduit termination.
  • Integrated insulating liner protects conductors at conduit entry.
  • Accommodates conductor sizes from 600 MCM down to 2 AWG.
  • Six 0.563" diameter mounting holes spaced 1.750" apart for 1/2" bolts.
  • UL/CSA-listed and rated for temperatures up to 105°C.

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
Connection Type
Conduit-to-Box
Connection Type
Threaded
Finish
Zinc Electroplated
Ip Rating
IP66/IP67
Material
Malleable Iron
Material
Malleable Iron with Insulating Liner
Material
Malleable Iron with Insulating Insert
Material
Malleable Iron with Non-Metallic Insert
Material
Malleable Iron with non-metallic insulating insert
Mounting Type
1/2" bolts with 0.563" diameter holes spaced 1.750" apart
Mounting Type
6 x 0.563-inch diameter holes spaced 1.750 inches apart for 1/2-inch bolts
Mounting Type
6x 0.563-inch diameter holes, 1.750 inches apart
Mounting Type
Bolts (1/2-inch)
Mounting Type
Six mounting holes (0.563 inches diameter, 1.750 inches spacing)
Mounting Type
Six 0.563" mounting holes spaced 1.750" apart for 1/2" bolts
Mounting Type
Six 0.563" diameter holes spaced 1.750" apart for 1/2" bolts
Mounting Type
6 x 0.563" diameter holes spaced 1.750" apart for 1/2" bolts
Mounting Type
6 mounting holes (0.563" diameter, 1.750" spacing) for 1/2" bolts
Mounting Type
Hex Wrench Mount
Mounting Type
Threaded
Size
6 in
Special Features
Plastic liner prevents damage to wire insulation
Standard
UL
Temperature Rating
105?°C
Trade Size
6 in
Type
Bushing
Package Weight (Imperial)
1.600 L
Package Weight (Metric)
0.726 kg
Bushing, Insulated, Malleable Iron, Size 5 Inch

371

Bushing, Insulated, Malleable Iron, Size 5 Inch

Frequently Asked Questions

What certifications does this bushing have?

The bushing is UL and CSA certified for electrical safety compliance.

What is the temperature rating of this bushing?

The bushing has a 105°C temperature rating for high-heat environments.

What is the size of this bushing?

The bushing is sized at 6 inches for conduit-to-box connections.

What material is the insulating insert made from?

The insulating insert is non-metallic, meeting NEC requirements for smooth surfaces.

How does this bushing reduce wire pulling effort?

Its design reduces wire pulling effort by up to 50% while preventing conductor damage.

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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