Panduit WMPFSE PatchLink Single-Sided Horizontal Cable Manager
The Panduit WMPFSE delivers clean, compliant cable routing in a compact 1RU footprint. Designed for copper, fiber, and coax patch cables in EIA 19-inch racks, this single-sided manager combines a shallow 3.7-inch depth with flexible finger channels and a dual-hinging front cover. UL 2416 and CSA C22.2 listed, the WMPFSE eliminates the cable spaghetti that slows moves, adds, and changes while creating airflow restrictions in high-density network and security installations.
Key Features
- Single-sided horizontal cable manager fits standard EIA 19-inch (483mm) racks and cabinets in 1 rack unit
- 3.7-inch (94mm) depth accommodates shallow-frame racks and leaves room for rear-mounted equipment
- Flexible finger design routes copper, fiber optic, and coaxial patch cables with controlled bend radius
- Dual-hinging front cover opens left or right for service access without disturbing adjacent equipment
- Closed pathway design shields cables from snags during moves, adds, and changes
- 1.7-inch (44mm) overall height maintains true 1RU pitch for maximum rack density
- Black finish matches standard rack and panel aesthetics
- UL 2416 and CSA C22.2 listed; RoHS compliant for green-build mandates
High-density patch panel deployments in surveillance, access control, and network infrastructure generate cable congestion that degrades performance and complicates troubleshooting. The WMPFSE's flexible finger channels keep individual patch cords separated and routed in smooth horizontal paths between rows of patch panels, preventing the kinked bends that cause insertion loss in fiber links and intermittent faults in copper connections. Each finger flexes to accommodate varying cable diameters—from Cat6A and fiber jumpers down to RG59 coax—while maintaining enough tension to hold cables in place under their own weight. The closed design means cables stay in their assigned channels when you're pulling a single cord for replacement; there's no cascading tangle, no accidental disconnects on adjacent ports. The dual-hinge cover swings either direction, so you can service cables from the left or right side of the rack depending on which aisle has clearance, a critical advantage in narrow hot-aisle/cold-aisle layouts or wall-mounted swing-frame cabinets where aisle access is restricted.
At 3.7 inches deep, the WMPFSE is engineered for shallow relay racks, wall-mount enclosures, and network distribution frames where rear depth is limited by structural walls, back-to-back rack rows, or equipment with rear-facing connectors. It mounts to standard EIA 310-D square-hole, round-hole, or threaded racks using the included hardware, and the single-sided finger array keeps the cable pathway tight to the front mounting face—no protrusion into the equipment depth budget behind the rack ears. This shallow profile is particularly valuable in security control rooms and IDF closets where you're mixing 48-port patch panels, PoE midspan injectors, managed switches, NVR chassis, and fiber enclosures in the same frame; the WMPFSE sits between patch panels and active gear without forcing you to relocate devices or expand to a deeper cabinet. The 19-inch width and standard two-point mounting pattern also make it compatible with two-post telecommunications racks and open-frame distribution racks commonly used in central office and headend environments.
The WMPFSE meets UL 2416 flame spread and mechanical load requirements for communications cable management hardware and carries CSA C22.2 No. 0.3 certification for Canadian NEC-equivalent installations. RoHS compliance ensures compatibility with LEED and green procurement mandates in government and corporate data centers. Ships as a single assembled unit with mounting hardware included—no field assembly, no loose parts to inventory. Panduit's PatchLink family provides a consistent mounting pitch, cover latching mechanism, and finger geometry across horizontal and vertical cable managers, simplifying multi-rack deployments and spares inventory for integrators managing regional or national rollouts. The closed-finger design is compatible with Panduit's color-coded cable management accessories, allowing you to implement zone-based or circuit-based color schemes for faster MAC work and visual circuit tracing during after-hours maintenance windows.
