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NSI Industries 437-LTI2 - Connector, Liquid Tight, Zinc Die Cast, Insulated Throat, Size 3 Inch
NSI Industries

437-LTI2

UPC: 781747164377


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Overview

The NSi Industries 437-LTI2 is a 3-inch liquid tight connector constructed from durable zinc die cast material, ensuring robust performance in industrial environments. This connector features an insulated throat, providing enhanced safety and protection against electrical hazards during installation and operation. Designed for secure cable management, it effectively prevents moisture ingress, maintaining reliable functionality in wet or corrosive conditions. Its 3-inch size makes it suitable for a range of conduit systems. The zinc die cast construction offers excellent corrosion resistance and long-term durability. This connector is ideal for electrical, mechanical, and industrial applications where a secure, weather-resistant connection is critical. Manufactured by NSi Industries, SKU 437-LTI2. Conforms to NEMA Type 4 and Type 6 enclosure watertight requirements when used with appropriate conduit. Suitable for hazardous locations including Class I Div. 2, Class II Div. 1 & 2 (Groups E,F, & G), and Class III per NEC.
  • 3 Inch Size for standard conduit systems
  • Durable Zinc Die Cast Construction
  • Insulated Throat for enhanced electrical safety
  • Liquid Tight design prevents moisture ingress
  • Suitable for NEMA Type 4 and Type 6 enclosures

Specifications

Angle
Straight
Application
Straight connector for use with metallic and non-metallic "Type B" liquid tight conduit. Insulator rated 105 degree C.
Connector Type
Straight, Insulated
Finish
Ball burnish
Material
Zinc Die Cast
Size
3 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
3 in
Type
Connector
Package Dimensions (L x W x H)
5.5 IN x 4.875 IN x 4.5 IN
Package Dimensions (L x W x H)
13.97 cm x 12.3825 cm x 11.43 cm
Package Weight (Imperial)
3.540 L
Package Weight (Metric)
1.606 kg
Connector, Liquid Tight, Zinc Die Cast, Insulated Throat, Size 1-1/2 Inch

434-LTI2

Connector, Liquid Tight, Zinc Die Cast, 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 2 Inch

435-LTI2

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

436-LTI2

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

438-LTI2

Connector, Liquid Tight, Zinc Die Cast, Insulated Throat, Size 3 1/2 Inch
Connector, Liquid Tight, Die Cast Zinc, Insulated Throat, Size 3/8 Inch

469-LTI2

Connector, Liquid Tight, Die Cast Zinc, Insulated Throat, Size 3/8 Inch
Connector, Liquid Tight, Die Cast Zinc, Insulated Throat, Size 1 Inch

472-LTI2

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

476-LTI2

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

Frequently Asked Questions

What are the dimensions of the 437-LTI2 connector?

Dimension A is 3 inches, Dimension B is 1-1/8 inches, and Dimension C (Point to Point) is 4-7/8 inches.

How many connectors are in a standard package?

The standard package quantity for this connector is 5 units.

Where is the 437-LTI2 connector manufactured?

The 437-LTI2 connector is manufactured in the USA.

What certifications does the 437-LTI2 connector have?

It is certified under CSA File Number LR39354, Federal Specification A-A-50552, NEMA Standard FB-1, UL File Number E9391, and UL Standard UL-514B.

What is the temperature rating of the insulator?

The insulator within the connector is rated for a maximum temperature of 105 degrees C.

What is the trade size of the 437-LTI2 connector?

The trade size of this liquid tight connector is 3 inches.

What material is the 437-LTI2 connector made from?

The 437-LTI2 connector is made from Zinc Die Cast.

What is the primary application of this connector?

This is a straight connector designed for use with both metallic and non-metallic "Type B" liquid tight conduit.

What material is the 437-LTI2 connector made from?

The 437-LTI2 connector is made from Zinc Die Cast.

What are the dimensions of the 437-LTI2 connector?

Dimension A is 3 inches, Dimension B is 1-1/8 inches, and Dimension C (Point to Point) is 4-7/8 inches.

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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