Panduit FRRASC6LYL 6×4 Right-Angle Cover - Yellow

Panduit FRRASC6LYL FiberRunner 6×4 Horizontal Right-Angle Cover

The Panduit FRRASC6LYL is a two-section snap-on cover designed specifically for FiberRunner 6×4 horizontal right-angle fittings (FRRA6X4LYL). Built for data centers and central telecommunications offices where fiber pathways demand both protection and service access, this cover solves the daily challenge of securing cables while maintaining flexibility for moves, adds, and changes. The tool-free clip design eliminates the need for fasteners or hand tools during installation or removal, and the integrated 19mm rounded opening provides controlled cable entry points without exposing the entire raceway interior. Yellow color-coding supports visual pathway identification in multi-system environments.

Key Features

• Tool-free snap-on installation and removal — no screws, clips, or fasteners required
• Two-section design covers horizontal right-angle transitions in FiberRunner 6×4 pathway systems
• 19mm (0.75") rounded cable opening for controlled mid-span access without full cover removal
• Polycarbonate/ABS blend construction resists impact and provides long-term dimensional stability
• Yellow finish supports color-coded pathway identification and cabinet organization schemes
• UL-listed fiber raceway assembly certification through 2024, Telcordia GR-63-CORE NEBS Level 3 compliant
• RoHS compliant for environmentally regulated installations
• 10.68" length × 2.15" height profile matches FRRA6X4LYL fitting geometry

Polycarbonate/ABS blends deliver the impact resistance of polycarbonate with the surface finish and moldability of ABS, making this material ideal for covers that see frequent removal during cable adds or troubleshooting. The 54.6mm overall height accommodates bundled fiber assemblies and breakout harnesses within the 6×4 raceway cross-section, while the two-section split design allows the cover to hinge open rather than requiring full removal when accessing the fitting interior. The 19mm rounded opening is sized for common fiber trunk diameters and LC/SC patch cord bundles, letting installers route new cables into an active pathway without exposing adjacent circuits or creating dust/debris entry points. This is particularly valuable in operational data centers where pathway covers must remain in place during service work to maintain containment and airflow separation.

FiberRunner horizontal right-angle fittings are typically deployed at cabinet row ends, overhead-to-vertical transitions, and perimeter wall intersections — locations where fiber pathways change direction in the horizontal plane. Covering these fittings maintains the enclosed pathway required by TIA-942 data center standards and prevents cable snagging during overhead work or cart movement in cold aisles. The yellow color is commonly assigned to single-mode fiber pathways in multi-tier installations where orange covers denote multimode routes, though color assignments vary by site standards. The tool-free design is critical in access-floor environments where installers work from ladders or lifts and cannot safely manage hand tools while positioning covers overhead. Carton quantity of five supports typical row deployments where multiple fittings align at cabinet tops.

UL listing for fiber raceway assemblies confirms this cover meets flammability and mechanical performance standards when installed on listed FiberRunner components, which is required for installations under authority-having-jurisdiction inspection in the US and Canada. Telcordia GR-63-CORE NEBS Level 3 compliance demonstrates the assembly withstands earthquake zone 4 seismic loads, office vibration, and thermal cycling per telecom central office standards — essential for carrier-grade installations and colocation facilities with SLA commitments. RoHS compliance supports European Union installations and US federal projects requiring low-halogen, reduced-toxicity materials. This cover integrates into Panduit's FiberRunner 6×4 pathway ecosystem, which includes straight sections, vertical fittings, mounting hardware, and end caps, providing a complete structured cabling solution for fiber-dense environments where pathway capacity and service access determine long-term TCO.