Authorized NSI Industries Distributor
NSI Industries 479-LTI2 - Connector, Liquid Tight, 90 Degree, Die Cast Zinc, Insulated Throat, Size 4 Inch
NSI Industries

479-LTI2

UPC: 781747164797


Documents & Media
Specification SheetVideo ClipWarrantyConflict Minerals Report

Contact for Pricing

Overview

The NSi Industries 479-LTI2 is a 4-inch, 90-degree liquid-tight connector engineered for robust industrial applications. Constructed from durable die-cast zinc, this connector ensures reliable performance in environments where moisture resistance is critical. The integrated insulated throat provides essential protection against electrical hazards, enhancing safety during installation and operation. This connector meets stringent industry standards, including watertight requirements for NEMA Type 4 and NEMA Type 6 enclosures when used with conduit. It is also unaffected by common industrial exposures like detergents, cleaners, cutting fluids, and wiring pulling compounds, making it suitable for food processing plants and general industrial settings. Certified by U.L. (File# E23018) and CSA (File# LR52391), the 479-LTI2 conforms to CSA 22.2 #227.2, CSA 22.2 #227.3, and ANSI/U.L. 514B-1988. Its design facilitates easy installation without disassembly, offering a positive installation criterion and a secure seal. Suitable for hazardous locations Class I Div. 2; Class II Div. 1 & 2; Groups E,F, & G; Class III per N.E.C. Trust NSi Industries for precision-engineered components that deliver lasting durability and performance.
  • Durable die-cast zinc construction for longevity
  • 4-inch trade size for various conduit applications
  • 90-degree angle for efficient routing
  • Insulated throat protects against electrical hazards
  • Meets NEMA Type 4 and NEMA Type 6 watertight requirements

Specifications

Angle
90 Deg
Application
90 Degree connector for use with metallic and nonmetallic "Type B" liquid tight conduit. 1" and up cast zinc. Insulator rated 105 degree C.
Connector Type
LiquidTight, Insulated
Finish
Zinc Electroplated
Material
Die Cast Zinc
Material
Zinc Cast
Size
4 IN
Standard
UL, CSA
Temperature Rating, Maximum
221 F
Temperature Rating, Maximum
105 C
Temperature Rating, Minimum
221 F
Temperature Rating, Minimum
105 C
Trade Size
4 in
Type
Connector
Package Dimensions (L x W x H)
10 IN x 9.75 IN x 6 IN
Package Dimensions (L x W x H)
25.4 cm x 24.765 cm x 15.24 cm
Package Weight (Imperial)
9.700 L
Package Weight (Metric)
4.400 kg
Connector, Liquid Tight, Die Cast Zinc, Insulated Throat, Size 1 1/2 Inch

474-LTI2

Connector, Liquid Tight, Die Cast Zinc, Insulated Throat, Size 1 1/2 Inch
Connector, Insulated Straight, Conduit Size 1 Inch, Length 2.28 Inch, Thread Length 0.63 Inch, Width 1.75 Inch, Die Cast Zinc

LT 803

Connector, Insulated Straight, Conduit Size 1 Inch, Length 2.28 Inch, Thread Length 0.63 Inch, Width 1.75 Inch, Die Cast Zinc
Connector, Liquid Tight, Zinc Die Cast, Insulated Throat, Size 4 Inch

439-LTI2

Connector, Liquid Tight, Zinc Die Cast, Insulated Throat, Size 4 Inch
Connector, Liquid Tight, 90 Degree, Die Cast Zinc, Insulated Throat, Size 1/2 Inch

470-LTI2

Connector, Liquid Tight, 90 Degree, Die Cast Zinc, Insulated Throat, Size 1/2 Inch
Connector, Liquid Tight, Die Cast Zinc, Insulated Throat, Size 3 Inch

477-LTI2

Connector, Liquid Tight, Die Cast Zinc, Insulated Throat, Size 3 Inch
Connector, Liquid Tight, Die Cast Zinc, Insulated Throat, Size 3 1/2 Inch

478-LTI2

Connector, Liquid Tight, Die Cast Zinc, Insulated Throat, Size 3 1/2 Inch
Connector, Liquid Tight, 90 Degree, Die Cast Zinc, Insulated Throat, Size 1 1/4 Inch

473-LTI2

Connector, Liquid Tight, 90 Degree, Die Cast Zinc, Insulated Throat, Size 1 1/4 Inch
Connector, Liquid Tight, Straight Non-Metallic, Size 3/8 Inch

429-NMLT

Connector, Liquid Tight, Straight Non-Metallic, Size 3/8 Inch

Frequently Asked Questions

What is the CSA File Number for this connector?

The CSA File Number for the 479-LTI2 connector is LR39354.

What type of conduit is this connector compatible with?

This 90-degree connector is for use with metallic and nonmetallic "Type B" liquid tight conduit.

What is the material of the 479-LTI2 connector?

The 479-LTI2 connector is made from die cast zinc and has a zinc electro-plate finish.

What is the trade size of the 479-LTI2 connector?

The trade size for the 479-LTI2 connector is 4 inches.

What is the temperature rating of the insulator?

The insulator within the connector is rated for 105 degrees C.

Can this connector be used in hazardous locations?

Yes, these liquidtight connectors are suitable for use in Class I, Div 2; Class II, Div 1 and 2; and Class III, Div 1 and 2 hazardous locations.

What are the dimensions of the 479-LTI2 connector?

The dimensions are A: 1-3/16 inches, B: 4-1/2 inches, and C: 5-9/16 inches for the 4 inch trade size.

What UL standard does this connector meet?

The 479-LTI2 connector meets UL Standard UL-514B.

What is the Federal Specification Number for this product?

The Federal Specification Number for this connector is A-A-50552.

What is the NEMA standard for this connector?

This connector complies with Nema Standard FB-1.

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.