ABB - Installation Products LH50 - Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 1/2 Inch, Cable Range 0.170 Inch/4.3mm to 0.470 Inch/11.9mm, Hole Clearance 0.875 Inch/22.2mm, Thread Length 0.62 Inch/15.7mm, IP68 Rating, Nylon, Black
ABB - Installation Products

LH50

UPC: 034481152866


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Overview

The ABB LH50 Cord Grip with NPT Threads (SKU: LH50) is a precision-engineered cable entry solution designed for industrial environments where robust sealing, strain relief, and cable protection are critical. Manufactured by ABB Installation Products, this black nylon cord grip features a 1/2-inch NPT thread for secure attachment to enclosures, control panels, and bulkheads. The integrated locknut ensures a tight, vibration-resistant seal, while the IP68 rating provides unparalleled protection against dust, water, and oil ingress—ideal for harsh or outdoor applications. Key specifications include a cable range of 0.170 to 0.470 inches (4.3mm to 11.9mm), making it compatible with a wide variety of unarmored and jacketed cables, including types S, SO, SV, ST, STD, SJ, SJO, SJT, SJTO, and SVD. The 0.875-inch hole clearance and 0.62-inch thread length accommodate standard mounting configurations, while the durable nylon construction offers corrosion resistance and a temperature rating from -34°C to 105°C. The gland nut design restricts cable bending, reducing strain on connections and extending cable lifespan. Applications span industrial control panels, electrical enclosures, machinery, and outdoor installations where reliable cable management is essential. The LH50’s compact form factor fits into tight spaces, and its straightforward installation—requiring only basic tools—minimizes downtime. For grounding continuity of cable armor, this cord grip provides a non-slip connection that meets NEMA sealing requirements for NEMA 3R, 4, and 13 enclosures. Trust ABB’s legacy in industrial connectivity to deliver a solution that balances performance, durability, and ease of use.
  • 1/2-inch NPT thread for secure enclosure attachment
  • IP68-rated for dust, water, and oil resistance
  • Cable range: 0.170–0.470 inches (4.3–11.9mm)
  • Includes locknut for vibration-resistant sealing
  • Nylon construction with -34°C to 105°C temperature rating

Specifications

Color
Black
Connection Type
NPT Threaded
Ip Rating
IP68
Material
Nylon
Mounting Type
Threaded (NPT)
Nema Rating
NEMA 3R, 4, 13
Size
1/2" NPT
Package Dimensions (L x W x H)
6.37 IN x 6.37 IN x 6.75 IN
Package Dimensions (L x W x H)
16.1798 cm x 16.1798 cm x 17.145 cm
Package Weight (Imperial)
0.030 L
Package Weight (Metric)
0.014 kg
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Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/4 Inch, Cable Range 0.450 Inch/11.4mm to 0.709 Inch/18.0mm, Hole Clearance 1.068 Inch/27.1mm, Thread Length 0.63 Inch/16.0mm, IP68 Rating, Nylon, Black

LH75

Cord Grip with NPT Threads, Locknut Included, NPT Thread Size 3/4 Inch, Cable Range 0.450 Inch/11.4mm to 0.709 Inch/18.0mm, Hole Clearance 1.068 Inch/27.1mm, Thread Length 0.63 Inch/16.0mm, IP68 Rating, Nylon, Black

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.