Panduit FL12X12LG-AV Flexible Wiring Duct — 12.5mm x 12.5mm x 500mm, 112-Piece Pack
Overview
The Panduit FL12X12LG-AV is a compact, flexible wiring duct from the Panduct® line, designed specifically for routing and protecting wires in tight spaces and on articulating panel doors where rigid duct simply won't work. Each piece measures 0.49" × 0.49" (12.5 mm × 12.5 mm) with a 19.7" (500 mm / 1.64 ft) length and ships in a 112-piece package — enough to cover a substantial run of a control panel or enclosure without piecemeal reordering.
The FL12X12LG-AV uses a one-piece, slotted sidewall with an open finger design. That means you can add or remove individual wires after termination without special tooling — a real advantage during commissioning or field modifications when panels are already wired. The flexible polypropylene construction allows the duct to bend without cracking, and the High Bond Acrylic Adhesive option lets you mount it directly on control panel doors and non-standard surfaces where drilling or screwing isn't practical. Browse the full Panduit cable management catalog for complementary products across the Panduct family.
Key Features
- Open Finger, Slotted Sidewall Design: Wires can be inserted or extracted post-termination without cutting or removing adjacent conductors. On a live control panel, this cuts rework time significantly — no need to pull everything to add a single run.
- Flexible Polypropylene Construction: The material flexes rather than cracks under repeated articulation, making it the right pick for panel doors that open and close daily. Rigid PVC duct would fatigue and fail in the same application within months.
- High Bond Acrylic Adhesive Option: Provides a mounting path on control panel doors and surfaces that can't accept hardware. The adhesive-backed variant installs quickly and repositions during initial setup before the bond fully sets.
- 12.5 mm × 12.5 mm Cross-Section (0.49" × 0.49"): Sized for tight-space cable routing — low-voltage signal wiring, sensor leads, and small-gauge control conductors in dense enclosures. Not rated for high-fill power wiring; choose a larger Panduct duct for heavier conductor bundles.
- 500 mm (19.7") Length per Piece: Standard 500 mm cuts match common panel and door dimensions, reducing field cutting. At 1.64 ft per piece and 112 pieces per package, you get approximately 183 linear feet of duct coverage per order — enough for a mid-size panel installation without partial-box waste.
- UL 94 V-2 Flammability Rating: The polypropylene meets UL 94 V-2, meaning it self-extinguishes within 30 seconds when the ignition source is removed. Required for many commercial panel certifications and acceptable in most UL 508A enclosure applications.
- Light Gray Color: Standard light gray matches most industrial control panel interiors, keeps wire runs visually organized, and simplifies documentation photography. Color-coding with other Panduct duct shades is straightforward if your panel design separates signal from control runs.
- Compliance Stack — RoHS, UL Recognized, CE, BABA: Ships compliant with RoHS (hazardous substance restrictions for EU and many US customers), carries UL Recognition, meets CE marking requirements, and qualifies under Buy American / Build America (BABA) — relevant for federally funded infrastructure projects requiring domestic-content documentation.
Integration & Compatibility
The FL12X12LG-AV is a standalone cable management component that mounts to control panel walls or doors. It pairs with standard Panduit duct accessories — end caps, couplings, and mounting clips from the Panduct line — though compatibility with specific accessories should be confirmed against Panduit's Panduct accessory selector for the FL (flexible) series. Use alongside wiring duct covers where debris ingress or a cleaner finished look is required. For larger conductor bundles or higher fill ratios, consider stepping up to a wider Panduct duct in the same flexible series. When integrating into UL 508A panels, verify that the UL Recognized component status meets your panel shop's listing requirements — the FL12X12LG-AV carries UL Recognition, not a full UL Listing, which is the standard threshold for most 508A panel builders.
The adhesive mounting variant is optimized for panel door applications. For fixed wall-mount runs inside enclosures, screwed or clipped mounting options in the Panduct family typically provide a more permanent bond, particularly in environments with vibration.
What's in the Box
- 112× Panduit FL12X12LG-AV Flexible Wiring Duct sections (0.49" × 0.49" × 19.7" each), Light Gray polypropylene
Frequently Asked Questions
Q: What does the "AV" suffix in FL12X12LG-AV indicate?
A: The "AV" suffix designates the adhesive-backed variant in Panduit's Panduct flexible duct line. This version includes a High Bond Acrylic Adhesive strip for mounting on control panel doors and surfaces where drilling or conventional hardware isn't practical.
Q: How many pieces are included per package, and what is the total linear footage?
A: Each package contains 112 pieces. Each piece is 500 mm (19.7", approximately 1.64 ft) long, yielding roughly 183 linear feet of duct coverage per package order.
Q: Is the FL12X12LG-AV suitable for use in federally funded or government panel projects?
A: Yes. The FL12X12LG-AV is BABA (Buy American / Build America) compliant, which satisfies domestic-content documentation requirements for many federally funded infrastructure and construction projects.
Q: What is the flammability rating, and does it meet UL 508A panel requirements?
A: The duct carries a UL 94 V-2 flammability rating — it self-extinguishes within 30 seconds after ignition source removal. It also holds UL Recognition (as a component). Whether it meets your specific UL 508A panel shop's requirements depends on their listing criteria; UL Recognition is the standard component-level status, not a full UL Listing.
Q: Can wires be added or removed after the duct is installed and the panel is wired?
A: Yes. The open finger, slotted sidewall design is specifically engineered for post-termination wire access. No special tooling is required to add or remove conductors after installation.
Q: Is the FL12X12LG-AV RoHS compliant?
A: Yes. The FL12X12LG-AV is RoHS compliant, CE marked, and UL Recognized — meeting the standard compliance requirements for commercial and industrial panel builds in both North American and European markets.
The FL12X12LG-AV is the duct I reach for when a panel door is in the routing path and rigid duct isn't an option. The 0.49" × 0.49" cross-section keeps it compact enough to run along door edges and hinge areas where you need the wire to articulate with the door's movement — flexible polypropylene handles that daily flex cycle where PVC would crack in short order.
Technical Highlights:
- 500 mm Length, 112-Piece Pack: At roughly 183 linear feet per package, this quantity is sized for a mid-size panel shop run — you're not buying a single piece at a time, which matters for production efficiency and cost tracking on panel builds.
- High Bond Acrylic Adhesive: Eliminates the need to pre-drill or tap the door panel for hardware. In aluminum-door enclosures, this matters — you're not compromising the door's structural integrity or creating corrosion initiation points with fastener holes.
- UL 94 V-2 + UL Recognized: The V-2 rating satisfies the fire-retardancy threshold required in most commercial panel specs, and UL Recognition gives the panel shop a documentable component status for their listing file.
Deployment Considerations:
- The 0.49" cross-section fills quickly with larger-gauge conductors. Plan fill ratio carefully — this duct is suited for signal-level wiring (sensor leads, low-voltage control), not for bundling 14 AWG or larger power conductors where a wider Panduct duct is the right call.
- The adhesive bond needs a clean, dry surface to achieve rated hold. On painted or powder-coated panels with any release agent residue, pre-clean with isopropyl alcohol before positioning — the acrylic adhesive doesn't recover well if it picks up contamination on first contact.
The FL12X12LG-AV is the right specification for control panel door wiring on security and building automation panels — access control head-end enclosures, alarm panels, and CCTV distribution equipment where flexible cable routing between the door-mounted devices and the backplane is a recurring wiring challenge. The 112-piece pack quantity makes it practical for panel shops doing production runs rather than one-off builds.
