Panduit CCH50-S10-C 0.5" Screw-Mount Cable Tie Clamp

Panduit CCH50-S10-C Fixed-Diameter Cable Tie Clamp

The Panduit CCH50-S10-C is a screw-mount cable tie clamp engineered for permanent wire and cable bundling in commercial installations. Built from polyamide 6.6 (nylon 6-6), this fixed-diameter clamp secures bundles up to 0.50" (12.7 mm) diameter using a standard #10 (M5) screw, delivering a low-profile, vibration-resistant attachment point for structured cabling runs, control panels, equipment racks, and conduit supports.

Key Features

• Fixed 0.50" (12.7 mm) bundle diameter for consistent cable support and NEC-compliant spacing
• #10 (M5) screw-mount design fits standard junction boxes, cable trays, and equipment chassis
• Polyamide 6.6 construction resists UV, chemicals, and thermal cycling (-40°F to 185°F operating range)
• UL recognized (E136577) for plenum and non-plenum installations per NEC Article 300
• RoHS compliant for LEED, WELL, and international green-building projects
• Natural color blends with white/beige cable jackets and finished walls
• Compact 0.89" × 0.5" × 0.6" (L×W×H) footprint for tight-clearance applications
• Bulk packaging: 100/bag, 500/carton for large-scale deployments

Unlike adjustable cable ties that can loosen under thermal cycling or mechanical stress, the CCH50-S10-C maintains constant bundle pressure through its rigid-body design. The fixed 0.50" diameter prevents over-tightening that can crush Cat6A, fiber bundles, or shielded control cables—a common failure mode with zip-tie installations where installers pull too tight. Polyamide 6.6 (the same nylon formulation used in Panduit's Pan-Ty line) delivers superior tensile strength, abrasion resistance, and long-term dimensional stability compared to polyethylene or polypropylene alternatives.

UL recognition under file E136577 confirms the CCH50-S10-C meets flame-propagation and mechanical-performance requirements for both plenum (air-handling spaces) and non-plenum installations. This addresses NEC 300.22(C) restrictions on cable-support materials in HVAC plenums, where non-rated plastics can contribute to fire spread. RoHS compliance (lead, mercury, cadmium, hexavalent chromium below EU thresholds) is mandatory for California Title 20, EU WEEE Directive, and LEED v4.1 MR Credit (Building Product Disclosure), making the CCH50-S10-C a safe choice for international projects and sustainability-focused clients.

The #10 screw-mount interface pairs with standard junction boxes, cable trays (Panduit, Chatsworth, Legrand), equipment racks, and wall-mount brackets without adapter hardware. Installers thread the screw through the clamp's center hole, position the cable bundle within the 0.50" opening, and torque to 10-12 in-lbs (Panduit's recommended spec for PA66 clamps to avoid stress cracking). For horizontal cable runs, NEC 300.11 requires support every 4.5 feet for non-metallic-sheathed cable and every 6 feet for conduit; spacing clamps 12-18" apart exceeds Code minimums and prevents mid-span sag. Vertical runs require closer spacing—6-12" intervals—to counteract cable weight and prevent slippage, especially for multi-conductor bundles exceeding 2 lbs/ft.

In high-vibration environments (rooftop HVAC units, industrial equipment rooms, elevator shafts), pair the CCH50-S10-C with split lock washers or threadlocker to maintain screw tension over time. The natural nylon color (off-white/cream) blends with white or beige cable jackets and finished drywall, reducing visual clutter in retail spaces, hospitals, and corporate offices where aesthetics matter. For UV-exposed outdoor runs (rooftop cable bridges, parking-structure conduits), consider Panduit's UV-stabilized black nylon variants (CCH50-S10-C0 or weather-resistant models) rated for 10+ years of direct sunlight without embrittlement.

Bulk packaging—100 clamps per bag, 500 per carton—supports large-scale deployments: data-center cable-tray builds, high-rise vertical cabling, campus fiber backbones, and industrial control-panel retrofits. The CCH50-S10-C is a direct specification match for Panduit Pan-Ty fixed-mount applications requiring UL recognition, Code compliance, and long-term mechanical stability in commercial and institutional environments.