The RoofSupport cable tray system has been developed for installers who refuse to compromise on quality, speed, and sustainability. Thanks to its high-performance zinc-aluminium-magnesium coating, the system provides exceptional corrosion protection, even in the most demanding environments.
RoofSupport cable tray
SAFETY TO SOLAR


A safe PV installation starts with reliable cable management. The RoofSupport cable tray combines outstanding corrosion protection with a smart, installation-friendly design. The zinc-aluminium-magnesium coating provides long-lasting protection against corrosion and features self-healing properties that protect minor damage and cut edges. The fully click-in system and easily removable cover clips enable fast installation and straightforward maintenance. RoofSupport delivers a future-proof solution that combines quality, durability and ease of installation.
Key Benefits at a Glance
- Maximum corrosion protection: High-performance zinc-aluminium-magnesium coating for superior corrosion resistance
- Self-healing technology: Self-healing coating prevents corrosion from minor surface damage
- No post-treatment required: No zinc spray or touch-up treatment needed after installation or modification
- Fast installation: Fully click-fit system for quick and easy installation
- Lower installation costs: Reduced installation time and labour costs
- Smart maintenance accessibility: Click-fit and removable cover clamps for easy maintenance
- Future-proof design: Optimal accessibility for inspections and future expansions
- Resistant to extreme conditions: High resistance to weathering and harsh environments
- Suitable for demanding locations: Ideal for industrial applications and coastal areas
- Long-term performance: Extended service life through advanced material technology
- Low-maintenance system: Reduced maintenance requirements throughout the installation lifecycle
- Lower CO₂ footprint: Reduced CO₂ emissions during production thanks to ZAM technology
- Sustainable material choice: A sustainable solution for modern PV installations
- Clean, professional finish: Neat cable routing with a professional appearance
- Maximum reliability: Engineered for dependable performance under all conditions
Technical Specifications
- Material: ZAM3K steel (Zinc-Aluminium-Magnesium coated)
- Corrosion protection: Suitable for environmental classes C4 and C5
- Surface treatment: Self-healing ZAM coating
- Cable tray height: 60 mm
- Available widths: 100, 150, 200, 300, 400, 500 and 600 mm
- Cover availability: Yes, available for all standard widths
- Cover fixing: Click-fit and removable stainless steel cover clamps
- Cover clamp material: Stainless Steel 304 (AISI 304)
- Installation: Fully click-fit system
- Cable protection: Rounded edges and integrated reinforcing rib
- Applications: PV installations, industrial facilities, and commercial buildings
- Environments: Industrial zones, coastal areas, and offshore-related applications
- Maintenance: Low-maintenance design
- Sustainability: Lower CO₂ footprint compared to traditional solutions
Available Dimensions
Dimensions (H × W)
- 60 x 100 mm
- 60 x 150 mm
- 60 x 200 mm
- 60 x 300 mm
- 60 x 400 mm
- 60 x 500 mm
- 60 x 600 mm
Standards & Certification
- DIN EN ISO 12944-2
- EN IEC 10346
- EN IEC 61537
- Suitable for use in demanding weather and environmental conditions.