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ABB - Installation Products H400GR-C - 4 Inch Hub with Grounding/Bonding Locknut, Insulated Throat for Threaded Rigid Metal Conduit

ABB Installation Products H400GR-C 4 Inch Hub with Grounding/Bonding Locknut, Insulated Throat for Threaded Rigid Metal…

UPC: 786210174181


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Call +1 (262) 252-1600 (toll-free 877-268-3700) or email [email protected] for pricing and availability.

Overview

The ABB H400GR-C is a 4-inch hub designed for use with threaded rigid metal conduit (RMC). This component serves a dual purpose: providing a secure connection point for the conduit and ensuring electrical grounding and bonding. The integrated grounding/bonding locknut facilitates a reliable electrical path, crucial for safety and system integrity in industrial electrical installations. A key feature is the insulated throat, which protects the conduit's wiring from abrasion and damage as it passes through the hub. This insulation is vital for maintaining the integrity of electrical insulation and preventing potential short circuits or conductor damage during installation and operation. This hub is manufactured by ABB, a recognized leader in installation products. The SKU H400GR-C clearly identifies this specific model. Its primary function is to terminate threaded rigid metal conduit into enclosures or junction boxes, offering a robust and code-compliant method for conduit entry. The 4-inch size is standard for larger conduit runs. The grounding/bonding capability ensures that the metal conduit system is properly earthed, a fundamental requirement for electrical safety and compliance with relevant electrical codes. The insulated throat adds an extra layer of protection for the conductors, preventing wear and tear that could compromise the wiring over time.
  • 4-inch hub for threaded rigid metal conduit (RMC)
  • Includes grounding/bonding locknut for secure electrical connection
  • Insulated throat protects conductors from abrasion
  • Facilitates safe and code-compliant conduit termination
  • Manufactured by ABB Installation Products

Specifications

Application
For Use with Rigid/IMC Conduit
Material Quality
Zinc
Special Features
Hubs & Accessories
Standard
CSA, UL E23018
Trade Size
4 in
Type
Rigid and Intermediate Metal Conduit Fittings
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
3.6000 L
Package Weight (Metric)
1.6330 kg
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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.

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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?

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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?

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

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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.