Appleton UNY75NR Unilets® Stee...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$43.47
Appleton UNY75NR Unilets® Steel Conduit Union Fitting

Appleton UNY75NR Unilets® Steel Conduit Union Fitting

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Model: UNY75NR

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

$43.47
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Appleton UNY75NR Unilets® Steel Conduit Union Fitting

The Appleton UNY75NR is a steel conduit union from the Unilets® line, engineered to join two lengths of rigid conduit or two Unilets® conduit bodies end-to-end without requiring either section of the run to be rotated. Because the union assembles straight together rather than threading one full turn, it is especially useful in confined enclosures, tight wall or ceiling cavities, and fixed-position runs where a standard coupling cannot be spun into place. Built from steel, the UNY75NR is designed for the strength and durability that professional conduit systems demand, giving electricians a dependable way to complete, service, or modify a run in the field.

Key Features

  • Steel Construction: Made from steel for strength, rigidity, and long-term durability in demanding commercial and industrial conduit installations.
  • Union Design: Joins two conduit runs or Unilets® conduit bodies together end-to-end without rotating either section, simplifying installation in confined, fixed, or hard-to-access spaces.
  • Unilets® Compatibility: Part of the Appleton Unilets® conduit body and fitting family, engineered to integrate with other Unilets® components for a consistent, coordinated raceway system.
  • Field-Serviceable Assembly: Lets a conduit run be disconnected and reconnected for maintenance, alterations, or troubleshooting without disturbing the rest of the installed raceway.
  • Space-Saving Installation: Ideal where conduit sections are cut to a fixed length and cannot be rotated into a conventional coupling during final assembly.
  • Model UNY75NR: Identified by Appleton model designation UNY75NR within the Unilets® steel union offering.

Technical Specifications

  • Refer to manufacturer documentation for complete technical specifications.

Typical Applications

  • Commercial and Industrial Electrical Installations
  • Conduit and Raceway Systems
  • Renovation and Maintenance of Existing Conduit Runs
  • Installations Requiring Non-Rotational Conduit Assembly
  • Panelboard, Enclosure, and Equipment Conduit Connections
  • New Construction Electrical Rough-In

Why Appleton?

Appleton is a long-standing name in industrial and commercial electrical fittings, and the Unilets® product family is built around steel construction for reliable, rugged performance in demanding conduit systems. The UNY75NR union gives contractors and electricians a dependable, straightforward way to complete conduit runs that require assembly without rotation, offering the durability and fit consistency expected of Appleton's Unilets® line of conduit bodies and fittings.

Manufacturer Resources

Product Specs

Product Type:
Conduit Union
Product Material:
Steel
Department:
Electrical
Product Group:
Conduit & Raceway
Product Subgroup:
Conduit Fittings

Appleton UNY75NR – Frequently Asked Questions

1) What is the Appleton UNY75NR union used for on a conduit run?
The UNY75NR is a steel conduit union from Appleton's Unilets line. It joins two lengths of rigid conduit, or two Unilets conduit bodies, end to end without either section having to be rotated. That is the whole point of a union rather than a coupling: a coupling has to be spun onto the threads, so one side of the run must turn. Where both ends are fixed, the union assembles straight together.
2) Should I use a conduit union or a standard coupling to tie two rigid conduit runs together?
Use a coupling when at least one length of conduit can be turned, since the coupling threads on by rotating pipe. Use a union like the UNY75NR when neither side can move: conduit cut to a fixed length, runs inside a tight wall or ceiling cavity, terminations into a panelboard or enclosure, or a run boxed in by other trades. The union comes together without rotating either section.
3) Can a conduit run with an Appleton UNY75NR union in it be taken apart later for service?
Yes. The union is made to be disconnected and reconnected, so a section of raceway can be pulled for maintenance, troubleshooting, or an alteration without disturbing the rest of the installed run. That is why they get designed into runs at equipment drops and at points a maintenance crew will need to open again.
4) Is the Appleton UNY75NR steel or aluminum?
Steel. It is part of the Unilets steel fitting family, chosen for rigidity and durability in commercial and industrial raceway systems. If your specification calls for a copper-free aluminum or a non-metallic union, this is not the right part.
5) Will the UNY75NR union mate with other Appleton Unilets conduit bodies?
Yes, it is built as part of the Unilets conduit body and fitting family and is meant to integrate with other Unilets components in the same raceway. Pairing it with a Unilets conduit body is a stated use for this union, not just a coupling between two pipe ends.
6) What is the Appleton part number for this steel Unilets union?
Order it as Appleton UNY75NR. That is the manufacturer part number and the model designation within the Unilets steel union offering.
7) Is a union fitting like this appropriate for a new-construction rough-in, or only for repairs?
Both. On new work it handles the closing joint where a run has been cut to a fixed length and cannot be rotated into a coupling, and it is used at panelboard, enclosure, and equipment connections. On existing work it lets you break into and reconnect a run during renovation or maintenance without rebuilding the raceway.
How fast can I get the Appleton UNY75NR 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 Appleton UNY75NR come with a warranty?
Absolutely. The Appleton UNY75NR 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 Appleton UNY75NR?
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 Appleton UNY75NR from ZenSupply?
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