ABB - Installation Products 5355-HT - 1-1/4 Inch 90 Degree Malleable Iron Insulated Liquidtight High Temperature Connector
ABB - Installation Products

5355-HT

UPC: 786210910550


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Overview

The ABB 5355-HT 1-1/4" 90° Malleable Iron Insulated Liquidtight High Temperature Connector provides a rugged, UL-listed solution for protecting and securing cable entries in industrial environments. Designed for high-temperature applications, this connector withstands exposure to oils, coolants, and harsh chemicals while maintaining a liquidtight seal. The 90° design optimizes space in tight enclosures, reducing bend radius stress on cables. Constructed from malleable iron with a corrosion-resistant finish, it offers superior durability compared to standard plastic alternatives. The insulated throat prevents electrical shorts and ensures compliance with NEC and CEC standards for conduit systems. Ideal for motor control centers, machine tool enclosures, and outdoor installations where temperature fluctuations and environmental contaminants are common. Compatible with liquidtight flexible metal conduit (LFMC) and liquidtight flexible nonmetallic conduit (LNFC) up to 1-1/4" trade size. The connector’s high-temperature rating supports continuous operation in environments up to 150°C, making it suitable for welding applications, foundries, and other heat-intensive industrial settings.
  • 1-1/4" trade size for compatibility with standard LFMC/LNFC
  • 90° design for space optimization in tight enclosures
  • Malleable iron construction with corrosion-resistant finish
  • High-temperature rated for continuous operation up to 150°C
  • Insulated throat prevents electrical shorts and ensures NEC/CEC compliance

Specifications

Finish
Zinc Plating/Clear Chromate
Material
Malleable Iron
Size
1-1/4 Inch
Special Features
Double Beveled Sealing Ring Designed with 5 Unique Sealing Mechanisms and Cannot Be Installed Backwards
Type
Connectors-90 Degree
Package Dimensions (L x W x H)
9.5 IN x 6.5 IN x 4.5 IN
Package Dimensions (L x W x H)
24.13 cm x 16.51 cm x 11.43 cm
Package Weight (Imperial)
1.2500 L
Package Weight (Metric)
0.5670 kg
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Frequently Asked Questions

What conduit types are compatible with this connector?

The connector is designed for use with liquidtight flexible metal conduit (LFMC) and liquidtight flexible nonmetallic conduit (LNFC) up to 1-1/4" trade size.

Is this connector UL-listed?

Yes, the ABB 5355-HT is UL-listed for compliance with safety standards.

What material is the connector made from?

The connector is constructed from malleable iron with a corrosion-resistant finish.

What is the trade size of this connector?

The connector has a 1-1/4" trade size designation.

What is the maximum operating temperature?

This connector supports continuous operation in environments up to 150°C.

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.