Wiremold OmniBox 828PR-BLK rectangular cover enhances open office power distribution
Wiremold 828PR-BLK Modulink rectangular cover close-up for versatile floor-box setup
Wiremold OmniBox rectangular cover in black for durable surface mounting
Wiremold OmniBox Modulink installation view showing multi-service compatibility

Wiremold

Wiremold 828PR-BLK OmniBox/Modulink Rectangular Duplex Cover Plate – Black (1 Pack) | UL Listed

Free U.S. shipping and free 30-day returns. Check the compatible models in the description below.

$52.32

In stock. Ships free, usually within 1–4 business days.

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Check the listed compatible models and specs before you order. Questions? Email us.

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Free tracked shipping on every order. Most orders arrive within 3–8 business days.

Free 30-day returns

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Return eligible items within 30 days of delivery for a full refund. We email you a prepaid return label.

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During high demand, deliveries may experience short carrier delays. Tracking updates remain active for every order.

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Questions about fit or an order? Email nexoltic@gmail.com. We reply on business days (Mon–Fri).

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Product details

Overview

The Legrand Wiremold 828PR-BLK OmniBox Modulink rectangular duplex cover plate offers a clean, integrated look for open-space environments. Designed to work with OmniBox and Modulink floor boxes (flanges sold separately), this black plastic faceplate hides duplex receptacles while keeping access convenient for users and maintenance staff alike.

With flexible installation in mind, the cover plate is fully adaptable before and after concrete pours, supporting evolving service needs on busy projects. The neutral black finish complements a wide range of interior palettes, from corporate offices to classrooms, helping you achieve a cohesive aesthetic as cables and power distribution requirements change over time.

Safety and compatibility come first. The component is UL listed to standards UL514A, UL514C, and UL514D, with Canadian standard C22.2 recognition, underscoring its suitability for professional installations. An added note of flexibility: nonmetallic covers are interchangeable with aluminum flanges, which can simplify future upgrades or adjustments on site.

Key benefits in practice

  • Fully adjustable before and after the concrete pour for adaptive layouts
  • Designed for use with OmniBox and Modulink multi-service boxes (one-, two-, and three-gang options)
  • UL listed for safety and reliability across multiple standards
  • Nonmetallic cover compatible with aluminum flanges for flexible assemblies
  • Rectangular flip lid design to accommodate a duplex receptacle with a clean face

Why it matters for projects

  • Neutral black finish integrates with contemporary interior design while reducing visual clutter
  • Open-space environments like offices, schools, and financial institutions benefit from streamlined cable management
  • Maintenance becomes straightforward with a durable, low-profile cover that hides hardware yet remains accessible
  • Versatile compatibility supports phased or evolving service needs without replacing major components

For installers and project managers, the 828PR-BLK OmniBox/Modulink cover plate offers a practical balance of aesthetics, flexibility, and safety, helping to keep service areas tidy and functional as spaces change over time.

FAQ

Q: What is the Wiremold 828PR-BLK OmniBox/Modulink rectangular cover plate for?

A: It is a rectangular plastic duplex cover plate used with OmniBox and Modulink floor boxes to hide receptacles in open spaces.

Q: Is the cover UL listed and compatible with different flange types?

A: Yes. It is UL listed to multiple standards and nonmetallic covers are interchangeable with aluminum flanges.

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