Panduit CCPL2H4658-X Polymer Two-Hole Cable Cleat
The Panduit CCPL2H4658-X delivers IEC 61914:2015-certified short-circuit protection for single-cable runs in commercial power installations, data centers, and industrial facilities. Engineered for medium-fault environments, this polymer cleat retains cables up to 85.4kA peak fault current—preventing catastrophic whip and maintaining circuit integrity when conventional cable ties fail. Glass-filled nylon construction balances impact resistance with weight savings, while dual M10 bolt mounting integrates directly with standard cable tray rungs for tool-free positioning.
Key Features
- IEC 61914:2015 certified with third-party laboratory validation to 85.4kA peak fault current
- Glass-filled nylon construction with rounded edges protects cable insulation from abrasion
- Two-hole clamp design for single cables 46-58mm (1.81-2.28") outside diameter
- Dual M10 bolt mounting—installs directly to cable tray rungs without supplemental hardware
- Operating range -40°C to +60°C (-40°F to +140°F) for unheated or extreme-climate spaces
- Internal ridges maintain cable position under thermal expansion and vibration
- Black nylon finish resists UV degradation in exposed or outdoor-rated installations
- Package of 10 cleats standardizes protection across multi-circuit runs
Short-circuit faults generate electromagnetic forces that can propel unsecured cables at destructive velocities. The CCPL2H4658-X's clamping mechanism absorbs these forces through its polymer body and tray-mounted anchor points, dissipating energy before cables contact adjacent circuits or structural elements. Third-party testing per IEC 61914:2015 validates retention up to 85.4kA peak—a threshold that covers medium-voltage distribution gear, UPS battery strings, and industrial motor feeders in facilities where arc flash hazard analysis dictates secondary protection. Glass-filled nylon offers 40% higher tensile strength than unfilled polymers while maintaining flexibility under impact, preventing brittle fracture in low-temperature spaces like refrigerated warehouses or rooftop installations.
Each cleat secures to cable tray via two M10 bolts (user-supplied), with fixing holes spaced for standard 2-hole ladder rung patterns. Rounded interior edges distribute clamping pressure across the cable jacket—eliminating stress concentrations that degrade insulation over decades-long service life. The 46-58mm cable diameter range covers common 1/0 AWG through 4/0 AWG single-conductor cables and bundled multi-conductor assemblies used in 208V/480V three-phase distribution. Internal ridges lock the cable against axial movement during thermal cycling, preventing gradual migration that loosens conventional P-clamps or cable ties. For installations spanning multiple tray sections, the 10-pack format ensures consistent spacing per NEC 110.27 working clearance requirements without mid-project reordering delays.
IEC 61914:2015 certification provides the performance documentation required for jurisdictions adopting international standards, while compatibility with Panduit's cleat sizing calculator (online tool using cable OD and fault current data) ensures first-time-correct specification. The -40°C to +60°C operating window supports unheated telecom shelters, outdoor switchgear enclosures, and process facilities where ambient temperature swings would embrittle standard PVC or acetal cleats. For installations requiring higher fault ratings or larger cable diameters, Panduit offers the same two-hole clamp design in sizes covering 38-165mm—enabling standardized installation procedures across mixed cable populations without retraining crews on different cleat geometries.
