Panduit PWB6X18BL 6×18" Powder-Coated Wire Basket Cable Tray
The Panduit PWB6X18BL is a 6-inch wide by 18-inch height powder-coated steel wire basket tray engineered for high-density cable routing in data centers, connected buildings, and industrial automation installations. UL Classified as an Equipment Grounding Conductor in accordance with NEC Sections 392.3(C) and 392.7(B), this tray eliminates the need for separate bonding jumpers between sections when properly installed — a significant labor saver on multi-rack runs and overhead pathways. The black powder-coated finish provides corrosion resistance and a professional appearance that integrates cleanly into modern server rooms and telecom spaces where visible infrastructure matters.
Key Features
- UL Classified Equipment Grounding Conductor per NEC 392.3(C) and 392.7(B) — no separate bonding jumpers required between sections
- 6" wide × 18" height profile accommodates high-density power and data cabling in overhead and under-floor pathways
- Powder-coated steel construction resists corrosion and maintains structural integrity under sustained loads in climate-controlled and industrial environments
- Black finish matches modern rack and cable infrastructure for clean, professional installations
- Compatible with standard Panduit wire basket fittings, couplers, and support hardware
- Ships in cartons of 2 units for project staging and inventory management
Wire basket tray has become the go-to pathway solution for data center and telecom installations where airflow, visibility, and cable access matter more than top-side protection. The PWB6X18BL's open-wire design provides 360-degree cable access for adds/moves/changes without removing covers or disrupting adjacent runs. The 6-inch width strikes a balance between density and maintainability — wide enough for multi-service bundles (fiber trunks, Cat6A horizontals, power whips) but narrow enough to fit between overhead rack rows or mount vertically along structural columns. The 18-inch height provides ample vertical clearance for bend radius compliance on larger cable bundles without sacrificing headroom in low-ceiling spaces.
The UL grounding classification is more than a checkbox — it directly impacts installation cost and inspection outcomes. When installed per Panduit's bonding instructions (typically compression or welded connections at joints), the tray itself becomes the grounding path for cable shields and equipment enclosures, eliminating the need to run separate #6 AWG bonding conductors along the pathway. Inspectors recognize the UL mark, which smooths plan reviews and final sign-offs. The powder-coated finish holds up in HVAC-adjacent installations where condensation and temperature swings can accelerate corrosion on uncoated or zinc-plated alternatives. Panduit's basket geometry maintains rigidity even on 10-foot unsupported spans when loaded within rated capacity, reducing the need for mid-span supports and simplifying overhead retrofit work in occupied spaces.
This tray fits projects where NEC Article 392 compliance, long-term durability, and integration with engineered cable management ecosystems drive the spec. The black finish and Panduit's dimensional consistency across the wire basket family make it the right choice for installations where infrastructure visibility is part of the design standard — think glassed-in data centers, executive telecom rooms, or industrial control environments where exposed pathways reflect operational discipline. Pair with Panduit's PWB-series fittings (elbows, tees, reducers) and ceiling/wall brackets for a complete UL-recognized grounding system from distribution frame to endpoint.
