DEHN K12 barra de ligação equipotencial 10x2,5-95/Rd10 Pas 11AK 563200

In lightning protection and electrical installations, achieving reliable equipotential bonding is critical to prevent dangerous potential differences. The DEHN K12 Equipotential Bonding Bar provides a robust solution for connecting multiple conductors, ensuring safety and compliance in demanding environments.

Who is it for

This bonding bar is intended for electricians, panel builders, and lightning protection specialists who need a dependable, high-capacity connection point for equipotential bonding in industrial, commercial, or residential settings.

Main features

• Supports 10 fine-stranded or solid conductors from 2.5 to 95 mm², one round conductor up to 10 mm diameter, and one flat conductor up to 30x3.5 mm.
• Rated impulse current (10/350 µs) of 100 kA and short-circuit current (0.2 s) of 100 kA for high surge resilience.
• Brass contact bar with nickel plating and galvanized steel clamping screws for corrosion resistance.
• Transparent polystyrene cover provides IP20 protection and allows visual inspection.
• Surface mount design with grey polystyrene base plate for easy installation.

Specifications

• Series: K12
• Number of terminals: 12 (10 for wires, 1 for round, 1 for flat)
• Connection capacity (fine-stranded/solid): 10 x 2.5 - 95 mm²
• Connection capacity (round conductor): 1 x Rd 10 mm
• Connection capacity (flat conductor): 1 x 30x3.5 mm
• Contact bar material: Brass, nickel-plated
• Clamping screw material: Steel, galvanized
• Base plate material: Polystyrene (PS)
• Cover material: Polystyrene (PS), transparent
• Protection class (with cover): IP20
• Operating temperature range: -40°C to +80°C
• Colour (base plate): Grey
• Colour (cover): Transparent

Tips

Ensure the bonding bar is installed by a qualified electrician in accordance with local regulations. For optimal performance, keep the cover closed and check connections periodically for tightness.