ABB - Installation Products LT438M - 3/8 Inch 45 Degree Steel Liquidtight Bullet With Nylon Insert
ABB - Installation Products

LT438M

UPC: 786210450438


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Overview

The ABB LT438M 3/8" 45° Steel Liquidtight Bullet Connector with Nylon Insert is a non-metallic, reusable fitting engineered for secure, liquidtight terminations of liquidtight non-metallic conduit (UL Type B) or non-metallic tubing to enclosures, boxes, or threaded hubs. Constructed with a weather-stabilized thermoplastic body and gland, this connector delivers reliable sealing in demanding industrial environments, including food processing plants, marine settings, and tropical locations. The integrated nylon insert and captive nitrile O-ring provide double sealing action, ensuring protection against moisture, dust, and contaminants while maintaining seal integrity under exposure to detergents, cleaners, cutting fluids, and wiring pulling compounds. The 45° angle design enables efficient conduit routing in confined spaces, and the elongated gland nut profile offers enhanced strain relief for 90° pulls with easy hand grip. Compatible with 3/8" trade size conduit, this connector meets ANSI/UL514B standards, CSA 22.2 No. 227.2 & No. 227.3, and watertight requirements for Type 4 and Type 6 enclosures. Rated for temperatures from -18°C to +105°C (-2°F to +221°F) and UL94-V2 flammability, the LT438M is a durable, low-profile solution for industrial wiring infrastructure.
  • 3/8" trade size for liquidtight non-metallic conduit (UL Type B) or tubing
  • 45° angle design for efficient conduit routing in confined spaces
  • Double sealing action with captive nitrile O-ring and nylon insert
  • Weather-stabilized thermoplastic body and gland for durability in harsh environments
  • Meets ANSI/UL514B, CSA 22.2 No. 227.2 & No. 227.3, and Type 4/6 enclosure standards

Specifications

Application
T&B Bullet meets performance requirements when terminating Type B liquidtight non-metallic conduit or flexible non-metallic tubing to a box or enclosure with knockout opening or threaded hub
Material
Steel
Size
3/8 Inch
Standard
UL E23018, CSA
Type
Bullet-45 Degree
Package Dimensions (L x W x H)
6 IN x 4 IN x 4 IN
Package Dimensions (L x W x H)
15.24 cm x 10.16 cm x 10.16 cm
Package Weight (Imperial)
0.1500 L
Package Weight (Metric)
0.0680 kg
Connector, Liquid Tight, 45 Degree, US Steel, Size 3-1/2 Inch, Insulated Throat

458-SLTIUS

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3/4 Inch 45 Degree Steel Liquidtight Bullet With Nylon Insert

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1/2 Inch Steel Liquidtight Bullet With Nylon Insert

LT50M

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Frequently Asked Questions

What is the temperature range for the LT438M?

The LT438M operates reliably from -18°C to +105°C (-2°F to +221°F).

What conduit types are compatible with the LT438M?

The LT438M is designed for liquidtight non-metallic conduit (UL Type B) or non-metallic tubing terminations to enclosures or threaded hubs.

What materials are used in the LT438M?

The body and gland are made of weather-stabilized thermoplastic (black), with a nitrile O-ring (blue) and steel/electro-zinc plated locknut.

What is the flammability rating of the LT438M?

The thermoplastic components have a UL94-V2 flammability rating.

Does the LT438M meet specific enclosure standards?

Yes, it meets watertight requirements for Type 4 and Type 6 enclosures and complies with ANSI/UL514B and CSA 22.2 No. 227.2 & No. 227.3.

What is the thread type for the LT438M?

The LT438M uses NPT threads, conforming to Federal Standards H28.

What chemical resistance does the LT438M offer?

The LT438M resists detergents, cleaners, sanitizers, cutting fluids, wiring pulling compounds, and marine environments.

Is the LT438M reusable?

Yes, the LT438M is designed as a tough, reusable non-metallic liquidtight fitting.

How to Assemble LT438M Liquid-Tight Conduit and XTRA FLEX Flexible Tubing

This guide provides step-by-step instructions for properly assembling Type B NM Liquid-Tight Conduit and XTRA FLEX Flexible Tubing with a fitting, ensuring a secure and liquid-tight connection.

Estimated time: 10m

Tools needed:

Conduit cutter, Wrench

Supplies needed:

Type B NM Liquid-Tight Conduit, XTRA FLEX Flexible Tubing, Gland-nut, 5262 Series Sealing Ring (for wet locations)

  1. Cut Conduit Cleanly

    Cut the conduit clean and square. A precise, straight cut is essential for a proper fit and to ensure a liquid-tight seal.

  2. Insert Conduit into Gland-Nut

    Insert the prepared conduit through the gland-nut opening. Push the conduit firmly to the bottom of the fitting with a slight twisting motion to ensure it seats correctly and completely.

  3. Tighten Gland-Nut Securely

    Tighten the gland-nut securely until it bottoms out. For installations in wet locations, ensure the appropriate 5262 Series Sealing Ring is used between the box and fitting for knock-out applications to maintain the required liquid-tight seal.

Frequently Asked Questions about ABB - Installation Products

How are Thomas and Betts products typically installed?

Thomas and Betts products are installed using a variety of methods tailored to specific applications, including the use of flexible cords and cable fittings, non-metallic cable glands, and armored cable fittings. Proper selection of fittings is crucial to match the cable type and installation environment, ensuring durability and preventing physical damage. Tools such as the Blackburn® Comfort Crimp® and HEX-FLEX® systems enhance installation efficiency and reliability, reducing labor time and ensuring secure connections.

What accessories are available for Thomas and Betts products?

Thomas and Betts offers a comprehensive range of accessories for their products, including various cord and cable fittings, non-metallic cable glands, service entrance cable fittings, and armored cable fittings. Their accessories are designed to enhance installation efficiency and ensure compatibility with different cable types and environmental conditions, providing reliable connections for a wide array of applications.

What environmental ratings do Thomas and Betts products have?

Thomas and Betts products feature robust environmental ratings, including NEMA Type 1, 2, 3, 4, 4X, 12, and 13 certifications, as well as IEC 60529 IP66 protection. These ratings ensure that their products are designed to withstand harsh industrial environments, with capabilities to resist dust, water, and corrosion, and operate effectively in a wide temperature range.

What communication protocols do Thomas and Betts products support?

Thomas and Betts products support a wide range of industrial communication protocols, including Ethernet, DeviceNet, PROFIBUS, Modbus, CANopen, and others. This extensive compatibility ensures seamless integration and reliable communication across various industrial automation systems, catering to diverse application needs.

What are the key features of Thomas and Betts products?

Thomas and Betts products are known for their innovative designs, high performance, and compliance with industry standards such as the National Electrical Code and Underwriters' Laboratories. They offer a comprehensive range of rugged and reliable electrical fittings, including liquidtight and dust-tight connections, which enhance installation efficiency and reduce overall project costs. Their products are engineered for durability in harsh environments, ensuring long-term reliability and lower installed costs.

What are the main product lines offered by Thomas and Betts?

Thomas and Betts offers a comprehensive range of product lines including electrical connectors, cable management systems, grounding and bonding solutions, and industrial automation components. Their products are designed for durability and reliability in demanding industrial environments, ensuring optimal performance and safety across various applications.

What technical support does Thomas and Betts offer?

Thomas and Betts offers comprehensive technical support, including access to field application engineers for onsite training and installation assistance. Their technical support staff is available to address inquiries related to product specifications and installation practices, ensuring optimal performance and safety of electrical systems. Additionally, they provide a variety of training programs to enhance the knowledge and skills of users in the field.

What industries and applications are Thomas and Betts products used for?

Thomas and Betts products are utilized across various industries including electrical construction, industrial automation, telecommunications, and utilities. Their extensive range of cord and cable fittings, electrical boxes, and metal framing systems are designed for applications that require durability and reliability in harsh environments, ensuring optimal performance in both permanent and temporary installations.

What certifications and standards do Thomas and Betts products comply with?

Thomas and Betts products comply with critical international certifications including UL (Underwriters Laboratories), CSA (Canadian Standards Association), and CE (European Community). Our products are designed to meet rigorous industrial standards such as NEMA enclosure ratings and IEC 60529 IP ratings, ensuring safety and reliability across various industrial applications.

What are the main product lines offered by Ocal?

Ocal offers a comprehensive range of corrosion-resistant conduit systems, including PVC-coated conduit and fittings, conduit bodies, hazardous location fittings, and strut accessories. Their products are designed to provide superior corrosion protection, featuring a hot-dipped galvanizing process and UL listed Type 4X PVC-coated conduit bodies, ensuring durability in the most demanding environments.