Middle Atlantic NM Raceway Cover 5400 WH - 5400TC-WH

Middle Atlantic 5400TC-WH Non-Metallic Twin Snap Raceway Cover

Overview

The Middle Atlantic 5400TC-WH is the replacement or additional snap-on cover for the 5400 Series twin snap non-metallic raceway system. At 2.6 in (6.6 cm) wide and just 0.3 in (0.8 cm) tall, this cover sits nearly flush against the wall surface — keeping cable runs out of sight in finished environments without adding visual bulk. The white finish suits standard commercial interiors where the raceway needs to blend with painted drywall or ceiling tiles rather than stand out.

TAA compliance is confirmed for this SKU, making the 5400TC-WH appropriate for federal installations, government facilities, and any project governed by the Trade Agreements Act. If your bid requires TAA-compliant cable management components throughout, this cover satisfies that requirement. The 5400TC-WH (often searched as 5400TC WH) is part of Middle Atlantic's broader Middle Atlantic cable management line.

Key Features

• Low-Profile 0.3 in Height: The 0.3 in (0.8 cm) installed height keeps the raceway nearly flush to the wall — important in client-facing spaces like lobbies, conference rooms, and healthcare corridors where exposed cable trays look unfinished.
• 2.6 in Cover Width: Sized at 2.6 in (6.6 cm) to match the 5400 Series raceway base, ensuring a consistent fit without gaps or overlap. Verify your installed base is the 5400 Series before ordering.
• White Finish: The white color coordinates with standard commercial interior finishes and is available as a stock color for the 5400 Series — no special-order lead times for the most common interior specification.
• TAA Compliant: Verified TAA compliant for this SKU, supporting procurement requirements on federal, state, and government-funded projects without needing a waiver or substitution.
• Non-Metallic Construction: The non-metallic raceway cover eliminates grounding concerns and simplifies installation in environments where metal raceways would require bonding or create interference concerns near sensitive equipment.

Integration and Compatibility

The 5400TC-WH is designed for use with the Middle Atlantic 5400 Series twin snap non-metallic raceway system. It functions as the cover component for that base system — not a standalone raceway. Pair it with the corresponding 5400 Series base when planning a complete raceway installation. For larger cable fill or different channel widths, review the full Middle Atlantic raceway family to confirm the 5400 Series matches your routing requirements before specifying this cover.

Frequently Asked Questions

Q: Is the 5400TC-WH TAA compliant?

A: Yes. TAA compliance is confirmed for the 5400TC-WH, making it suitable for government and federal procurement projects subject to the Trade Agreements Act.

Q: What are the dimensions of the 5400TC-WH cover?

A: The 5400TC-WH measures 2.6 in (6.6 cm) wide and 0.3 in (0.8 cm) in height, providing a low-profile fit over the 5400 Series raceway base.

Q: What color is the 5400TC-WH?

A: White. This is the standard white finish version of the 5400 Series twin snap raceway cover.

Q: Is the 5400TC-WH sold as a standalone cover or as a complete raceway kit?

A: The 5400TC-WH is the cover component only. You will need the compatible 5400 Series raceway base for a complete installation.

Q: Does the 5400TC-WH work with metallic raceways?

A: No. The 5400TC-WH is part of the non-metallic 5400 Series and is designed for use with the non-metallic twin snap raceway base in the same family.

James Everett

The 5400TC-WH is the cover half of Middle Atlantic's 5400 Series non-metallic twin snap raceway — a detail that matters on government bids where TAA compliance has to carry through every line item, including the cable management components that often get overlooked at spec time.

Technical Highlights:

• TAA Compliant (verified): Confirmed for this SKU — not a family-level claim. On federal or government-funded projects, line-item TAA verification is what procurement actually requires, and this cover meets it.
• 0.3 in Profile Height: At 0.3 in (0.8 cm), the installed cover adds almost no visual presence to the wall surface — relevant when you are routing camera power and data cables through finished lobbies or healthcare spaces where facilities management cares about aesthetics.
• 2.6 in Width (5400 Series Match): The 2.6 in (6.6 cm) width is specific to the 5400 Series base. Ordering the wrong-width cover is the most common mistake on raceway jobs — confirm your base part number is 5400 Series before placing the cover order.

Deployment Considerations:

• This is a cover-only component. Budget for the 5400 Series raceway base separately — the cover does not include the base channel or mounting hardware.
• Available evidence covers dimensions, color, and TAA status only. For cable fill capacity, channel depth, and fitting/junction box compatibility, reference Middle Atlantic's 5400 Series installation documentation before finalizing your raceway layout.

The 5400TC-WH is the right call on TAA-governed builds — government offices, VA facilities, federal courthouses — where cable management components need the same compliance paper trail as the active security hardware they carry.