Middle Atlantic FWD 3IN W Wire 10-12U 1PC - FWD-LACE-WB3-10-12

Middle Atlantic FWD-LACE-WB3-10-12 Forward Vertical Wire Lace Bar

The Middle Atlantic FWD-LACE-WB3-10-12 is a forward-facing vertical wire grid lace bar designed to organize and route cables along the front of an open-frame or enclosed rack. Built from steel and spanning 10-12U of rack height (17.5 in / 44.5 cm), it mounts flush against the rack column at just 0.56 in (1.4 cm) of depth — keeping cable bundles secured and accessible without consuming valuable rack real estate. If you're running structured cable routes on a Middle Atlantic rack and need a clean, serviceable forward lace point, this is the part to spec.

Key Features

• 10-12U Coverage at 17.5 in tall: Covers the full height of a 10U to 12U equipment zone in a single piece — no stacking shorter bars, no seam gaps in your cable route. That continuity matters when you're dressing fiber or low-voltage control cabling where sharp bends or pinch points at hardware joints cause signal issues.
• 3-inch width (7.6 cm): The FWD-LACE-WB3-10-12 (often searched as FWD LACE WB3 10 12) provides a 3-inch wide lacing surface — wide enough to accommodate bundled copper runs, fiber patch leads, or mixed low-voltage cabling without cramping the bundle radius. Contrast with narrower 1.5-inch bars used for sparse single-layer routes; this width is the right call when cable count is moderate to high.
• Forward-facing geometry: Positioned at the front vertical rail rather than mid-rack or rear, this bar keeps cables accessible for adds/moves/changes without reaching through active equipment. In a dense rack accessory install — security panels, switches, NVRs — front access is the difference between a 2-minute cable swap and pulling half the rack.
• Steel construction at 4 lbs (1.8 kg): Heavier than plastic equivalents, which means it stays put and doesn't flex under a loaded cable bundle. For permanent installations in AV racks, security head-end closets, or network IDFs, steel is the correct material — plastic lace bars crack over time under cable weight or temperature cycling.
• 0.56 in (1.4 cm) depth profile: Nearly flush with the rack column. That sub-inch depth means the bar doesn't push cables into the aisle or conflict with door clearances on enclosed cabinets — a real consideration when you're within the 1U airflow margin on a 2-post open-frame or inside a 4-post cabinet with a cable management door.
• Mounting hardware included: Ships with the fasteners needed to attach to a Middle Atlantic rack — no separate hardware order, no last-minute parts run on install day. On a multi-rack project where you're mounting dozens of these, that detail saves time.
• Black steel finish: Standard black finish matches Middle Atlantic rack aesthetics and reads as professional in client-visible installations — broadcast racks, boardroom AV, or security operation centers where rack appearance is part of the deliverable.

Integration & Compatibility

The FWD-LACE-WB3-10-12 is designed for use with Middle Atlantic rack systems and mounts to standard rack rail columns. The forward vertical orientation integrates with Middle Atlantic's broader cable management ecosystem — pair with rear lace bars, horizontal cable managers, or D-ring guides to build a complete cable routing plan from front to back. At 10-12U coverage, it aligns with common sub-zone layouts: a 10U security DVR/NVR bay, a 12U patch and switching zone, or a combined AV/control section. Confirm rack column hole pattern and rail-to-rail depth against your specific enclosure model before ordering — Middle Atlantic offers multiple frame depths and the lace bar's 0.56 in profile is designed for their standard column geometry.

Frequently Asked Questions

Q: What rack height does the FWD-LACE-WB3-10-12 cover?

A: It covers 10 to 12 rack units (10-12U), with an overall height of 17.5 inches (44.5 cm). It is a single-piece bar — no assembly required to span that zone.

Q: How deep does the FWD-LACE-WB3-10-12 extend into the rack?

A: Only 0.56 inches (1.4 cm). This forward lace bar sits nearly flush with the rack column, so it does not consume usable rack depth or interfere with equipment installed in adjacent U-spaces.

Q: Does the FWD-LACE-WB3-10-12 come with mounting hardware?

A: Yes. Mounting hardware is included in the box. No separate fastener order is required for standard Middle Atlantic rack column attachment.

Q: What material is the FWD-LACE-WB3-10-12 made from?

A: Steel, finished in black. At 4 lbs (1.8 kg), it is substantially heavier than plastic alternatives, which translates to better rigidity under loaded cable bundles in permanent installations.

Q: What is the width of the lacing surface on the FWD-LACE-WB3-10-12?

A: 3 inches (7.6 cm) wide. This is suited to moderate-to-high cable counts — copper structured cabling, fiber patch runs, or mixed low-voltage bundles where a 1.5-inch bar would be too narrow.

Q: Is the FWD-LACE-WB3-10-12 a forward or rear mount bar?

A: Forward. It mounts at the front vertical rail of the rack, keeping cable routes at the front for easier access during adds, moves, and changes without disturbing rear-mounted equipment or cabling.

Ted Perry

The FWD-LACE-WB3-10-12 gets specified on projects where the integrator actually cares about what happens during year-two service calls. That 0.56-inch forward depth and 3-inch lacing width means a tech can reach the cable bundle, identify the run, and make a change without disturbing anything behind it — which matters more than it sounds when the rack is loaded with active security or AV gear that can't go offline for a re-dress.

Technical Highlights:

• 17.5 in single-piece span: Covers a 10-12U zone without a mid-point hardware joint — no pinch gap where fiber bends sharp or copper bundles get kinked during a pull.
• 4 lb steel construction: Rigidity under load. A 3-inch bundle of Cat6A and fiber patch leads is heavier than it looks; a steel bar at 4 lbs holds geometry where plastic alternatives deflect over time.
• 0.56 in depth: At under 9/16 of an inch, this bar clears most cabinet door swing tolerances and doesn't push cables into the hot aisle — a real issue in enclosed cabinets with minimal front clearance.

Deployment Considerations:

• Verify your rack column's hole pattern and rail spacing against Middle Atlantic specs before ordering — the mounting hardware included is calibrated for their standard column geometry, not universal rack frames.
• At 4 lbs, this bar adds meaningful weight to the front column; account for that in total rack load calculations on mobile or wall-hung rack installations where column load limits apply.

The FWD-LACE-WB3-10-12 is the right specification for a security head-end or AV control rack where the cable plant needs to stay organized and serviceable for the life of the installation — specifically any 10-12U zone with moderate-to-high cable density where a 1.5-inch bar would crowd the bundle and a rear-only lace strategy would make front-access service impractical.