Wiremold 382 Series Expansion ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,000.00
Wiremold 382 Series Expansion Sleeve Joints for Walkerduct Underfloor Duct Systems

Wiremold 382 Series Expansion Sleeve Joints for Walkerduct Underfloor Duct Systems

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Model: WIRE-382

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

$1,000.00
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Wiremold Expansion Sleeve Joints for Walkerduct Underfloor Duct Systems

Professional underfloor duct system expansion components for reliable installation

These Wiremold expansion sleeve joints provide essential connection solutions for Walkerduct underfloor duct systems, ensuring proper thermal expansion accommodation and secure joint integrity in professional electrical installations. Designed specifically for underfloor applications, these components deliver reliable performance in commercial and institutional environments where cable management and accessibility are critical.

Professional Features & Benefits

  • Walkerduct System Compatibility: Engineered specifically for seamless integration with Walkerduct underfloor duct systems, ensuring proper fit and performance.
  • Expansion Joint Design: Accommodates thermal expansion and contraction while maintaining secure connections and system integrity.
  • Professional Installation: Designed for reliable field installation with consistent results in commercial electrical applications.
  • Underfloor Application: Optimized for concealed underfloor installations where long-term reliability and accessibility are essential.
  • System Continuity: Maintains electrical pathway integrity while allowing for necessary structural movement and expansion.

Technical Specifications

  • Department: Electrical

Professional Applications

  • Commercial Office Buildings
  • Institutional Facilities
  • Educational Environments
  • Healthcare Facilities
  • Retail Establishments
  • Professional Office Complexes
  • Multi-Tenant Buildings

Why Choose Wiremold Quality?

Wiremold expansion sleeve joints deliver proven reliability and professional-grade performance for critical underfloor duct system applications. These components provide the durability and precision engineering required for long-term electrical infrastructure installations in demanding commercial environments.

Manufacturer Resources

Product Specs

Department:
Electrical
Product Group:
Wiring Devices
Product Type:
Raceway Fitting
Product Subgroup:
Raceway & Cord Covers

Wiremold WIRE-382 – Frequently Asked Questions

1) What duct size does the Wiremold 382 expansion sleeve joint fit?
The 382 expansion sleeve joint is built for No. 2 duct in Walkerduct underfloor systems. If your underfloor run uses a different duct size, this is not the fitting for it - match the sleeve to the duct designation stamped on the run you are tying into.
2) Why do I need an expansion joint in an underfloor duct run?
Concrete slabs and the duct in them move. An expansion sleeve joint lets the duct lengthen and shorten with temperature and structural movement while keeping the joint closed and the raceway pathway continuous, so the run does not buckle or pull apart at a coupling. In a building with slab expansion joints, the duct crossing that line needs one of these rather than a rigid coupling.
3) What is the Wiremold part number for a Walkerduct expansion sleeve joint?
Order it as Wiremold 382, the expansion sleeve joint for No. 2 Walkerduct underfloor duct.
4) Is the Wiremold 382 a coupling or something different?
It is not a straight coupling. A coupling joins two duct ends rigidly; the 382 is a sleeve-type expansion joint that allows the duct to move at that point. Use couplings for ordinary end-to-end joints in the run, and the 382 where the duct crosses a building expansion joint or a location where movement is expected.
5) Can I use the Wiremold 382 on surface metal raceway like 500 or 700 series?
No. The 382 is an underfloor duct fitting for Walkerduct, not a surface raceway fitting. Surface metal raceway runs need fittings made for that specific raceway series; an underfloor duct sleeve will not mate to them.
6) Where is this type of underfloor duct fitting typically used?
Underfloor Walkerduct with expansion sleeve joints shows up in commercial office buildings, multi-tenant and professional office complexes, schools, healthcare facilities, institutional buildings, and retail - anywhere power and data are distributed under the slab and the floor has to stay accessible for future moves and changes.
How fast can I get the Wiremold WIRE-382 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 Wiremold WIRE-382 come with a warranty?
Absolutely. The Wiremold WIRE-382 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 Wiremold WIRE-382?
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 Wiremold WIRE-382 from ZenSupply?
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