OBO BETTERMANN 1809 AM potentiaalintasauskisko metallijalalla, 10-napainen, harmaa 5015105

Equipotential bonding bar for main and lightning protection equipotential bonding, featuring a robust galvanized steel base with metal foot for surface mounting. The nickel-plated brass contact rail provides excellent conductivity and corrosion resistance, while the grey polystyrene cover ensures protection against accidental contact. With 7 small round conductor connections (2.5-25 mm²), 2 large round conductor connections (7-95 mm²), and 1 flat conductor connection (30x3.5 mm), this bar offers versatile connection options for solid and stranded conductors. A dedicated test lead connection (10 mm²) simplifies inspection and maintenance.

Advantages

The metal foot allows stable surface mounting, ensuring secure installation in various environments. The combination of galvanized steel and nickel-plated brass guarantees long-term durability and reliable electrical performance. The IP20 protection rating and compliance with DIN EN 62561-1 and VDE standards ensure safe operation in electrical installations.

Suitable for

• Main equipotential bonding in buildings
• Lightning protection equipotential bonding systems
• Connecting solid and stranded conductors from 2.5 mm² to 95 mm²
• Surface mounting applications requiring a metal foot

Key specifications

• Product type: Equipotential bonding bar
• Mounting type: Surface mounting with metal foot
• Base plate material: Galvanized steel
• Contact rail material: Nickel-plated brass
• Cover material: Polystyrene (PS), grey
• Number of small round conductor connections: 7 (2.5-25 mm²)
• Number of large round conductor connections: 2 (7-95 mm²)
• Number of flat conductor connections: 1 (30x3.5 mm)
• Number of test lead connections: 1 (10 mm²)
• Max. short-circuit current (Ipk): 100 kA (10/350 µs)
• Max. short-circuit current (Icw): 1.5 kA (1s)
• Protection rating: IP20
• Standards/approvals: DIN EN 62561-1, VDE
• Connection type: Screw terminal
• Conductor compatibility: Solid and stranded conductors

Recommendations

For optimal performance, ensure the bonding bar is installed by a qualified electrician in accordance with local regulations. Use appropriate torque settings for screw terminals to avoid damage. Regularly inspect connections for tightness and corrosion, especially in harsh environments.