OBO US 5 300 FT U-Profile 3-Sided Perforated 50x50x3000 mm Hot-Dip Galvanized Steel

When electrical installations demand a robust, corrosion-resistant support structure that can handle heavy cable loads and harsh environments, standard mounting rails often fall short. The OBO US 5 300 FT U-profile solves this by providing a hot-dip galvanized steel channel with three-sided perforation, enabling flexible mounting of cable trays, conduits, and equipment in industrial and outdoor settings.

Who is it for

This profile is ideal for electricians, panel builders, and facility managers who need a durable, universal mounting solution for cable management systems. It suits projects requiring high structural stability and long-term corrosion protection, such as chemical plants, tunnels, or outdoor installations.

Main features

• Hot-dip galvanized steel per DIN EN ISO 1461 for excellent corrosion resistance.
• Three-sided perforation with slots (11x20 mm) and round holes (M10/M12) for versatile fastening.
• 50x50 mm U-profile cross-section with 2.5 mm material thickness for high load capacity.
• 3000 mm length, cuttable to fit specific installation requirements.
• Compatible with the OBO US 5 system for seamless integration with brackets and accessories.

Specifications

• Profile type: U-profile
• Material: Steel
• Surface treatment: Hot-dip galvanized
• Galvanization standard: DIN EN ISO 1461
• Perforation: 3-sided
• Hole dimensions: Slots 11x20 mm, round holes M10/M12
• Profile width: 50 mm
• Profile height: 50 mm
• Length: 3000 mm
• Material thickness: 2.5 mm
• Colour: Metallic grey

Tips

Use appropriate cutting tools and deburr edges after cutting to maintain safety and ensure proper fit with connectors.