DEHNclip DC BK 12 RD10 STBLANK Výstužná spona 308133

Equipotential bonding of reinforcement steel in concrete structures requires a connection that withstands lightning currents and corrosion. The DEHNclip DC BK 12 RD10 STBLANK connects a round conductor (8–10 mm diameter) to a reinforcing bar (6–12 mm diameter) with a hot-dip galvanized steel clamp, ensuring a durable, low-impedance bond.

Who is it for

Electricians and lightning protection installers who need to integrate rebar into the earthing system of buildings, particularly in concrete or on concrete surfaces where corrosion resistance is critical.

Main features

• Connects round conductor 8–10 mm to rebar 6–12 mm
• Hot-dip galvanized steel for high corrosion resistance
• Withstands lightning impulse current up to 50 kA (10/350 µs)
• Clip-on/screw connection for quick installation
• Complies with EN 62561-1

Specifications

• Product type: Reinforcement clamp
• Conductor diameter (round): 8–10 mm
• Reinforcement steel diameter: 6–12 mm
• Material: Steel, hot-dip galvanized
• Lightning impulse current (Iimp): 50 kA (10/350 µs)
• Alternating current (Ieff): 10 kA (50 Hz)
• Mounting method: Clip-on / screw connection
• Installation environment: In concrete, on concrete surfaces
• Number of connections: 1 x round conductor, 1 x rebar
• Series: DEHNclip

Tips

Ensure the rebar surface is clean and free of rust or scale before clamping to achieve a reliable electrical connection. For installations in aggressive environments, consider additional corrosion protection measures.