Orbit H-75 Bronze Ground Condu...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$9.25
Orbit H-75 Bronze Ground Conduit Hub, 3/4-Inch Trade Size

Orbit H-75 Bronze Ground Conduit Hub, 3/4-Inch Trade Size

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Model: H-75

In Stock (leaves warehouse same day if ordered before 3pm ET)

$9.25
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Orbit H-75 Bronze Ground Conduit Hub, 3/4-Inch Trade Size

The Orbit H-75 Ground Conduit Hub is a bronze fitting sized for 3/4-Inch trade size conduit, designed to provide a secure, grounded connection point between conduit and enclosures. Built from solid bronze for corrosion resistance and long-term durability, the H-75 hub is a reliable choice for electricians working on grounding-critical installations where a dependable bonding path is required. Its compact bronze construction makes it suitable for both indoor and outdoor electrical enclosure applications where corrosion resistance is a priority.

Key Features

  • Trade Size: 3/4-Inch trade size for standard conduit and enclosure openings.
  • Durable Construction: Solid bronze body resists corrosion, making it well suited for demanding grounding applications.
  • Grounding Function: Designed specifically as a ground hub to establish a secure bonding connection between conduit and enclosure.
  • Bronze Finish: Natural bronze material provides a durable, corrosion-resistant surface without additional coatings.
  • Compact Hub Design: Low-profile hub design allows for efficient installation in panelboards, enclosures, and junction boxes.

Technical Specifications

  • Product Type: Ground Conduit Hub
  • Material: Bronze
  • Trade Size: 3/4-Inch
  • Model: H-75
  • Brand: Orbit Industries

Typical Applications

  • Electrical Enclosure and Panelboard Grounding
  • Conduit-to-Enclosure Bonding Connections
  • Commercial and Industrial Electrical Installations
  • Junction Box and Cabinet Wiring
  • Renovation and New Construction Grounding Systems

Why Orbit?

Orbit Industries builds the H-75 ground conduit hub from solid bronze, giving electricians a corrosion-resistant fitting purpose-built for dependable grounding connections. The straightforward, purpose-driven design supports code-compliant bonding practices in a compact 3/4-Inch trade size hub that fits standard enclosure and conduit configurations. For professionals who need a dependable bronze grounding hub they can trust on the job, the Orbit H-75 delivers a solid, corrosion-resistant connection point built for demanding electrical environments.

Manufacturer Resources

Product Specs

list_batch:
ORB-20260924
Product Type:
Conduit Hub
Department:
Electrical
Product Subgroup:
Grounding & Bonding
Product Material:
Bronze
Product Size:
3/4"
Product Group:
Grounding & Bonding

Orbit H-75 – Frequently Asked Questions

1) What is the difference between a ground conduit hub and a regular conduit hub or locknut connector?
A plain hub or locknut just mechanically terminates the conduit at the box. The H-75 is a ground hub, meaning it is made to establish the bonding connection between the conduit and the enclosure as part of the termination, so you get a dependable electrical path rather than relying on a locknut biting through paint. Use a ground hub where the conduit itself is part of the equipment grounding path.
2) Will a 3/4 inch ground hub fit a standard panelboard knockout?
The H-75 is sized to 3/4 inch trade size, which matches a standard 3/4 inch knockout in panelboards, junction boxes, and cabinets. It uses a low profile hub design so it sits close to the enclosure wall, which helps where gutter space is tight or fittings are crowded along one side of a panel.
3) Why use a bronze conduit hub instead of a steel or zinc fitting?
The H-75 is solid bronze, which resists corrosion without any plating or coating to wear through. That matters on outdoor enclosures, wash-down areas, and damp or coastal locations where a plated steel fitting eventually rusts at the threads and the bonding path degrades with it. Bronze keeps the metal-to-metal ground connection clean over time.
4) Can the Orbit H-75 be used on outdoor panels and enclosures?
Yes. The bronze body is corrosion resistant, and Orbit lists the H-75 for both indoor and outdoor electrical enclosure applications where corrosion resistance is a priority.
5) Which Orbit part number do I order for a 3/4 inch bronze ground hub?
Order Orbit part number H-75. That is the complete manufacturer part number for the 3/4 inch bronze ground conduit hub, with no suffix or finish option to specify.
6) Is the Orbit H-75 appropriate for commercial and industrial grounding work, or just residential?
Orbit lists the H-75 for commercial and industrial electrical installations as well as junction box and cabinet wiring, and for both renovation and new construction grounding systems. It is a trade fitting, not a residential-only part.
How fast can I get the Orbit H-75 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Orbit H-75 come with a warranty?
Absolutely. The Orbit H-75 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Orbit H-75?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Orbit H-75 from ZenSupply?
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