DEHN MV collier Rd 8-10 mm 390079 collier polyvalent

Lightning current capable multi-purpose clamp for connecting round conductors 8-10 mm and flat conductors 30-40 mm. Made of stainless steel V2A (1.4301) for high corrosion resistance.

Overview

The DEHN MV Clamp 390079 is a conductor-to-conductor clamp designed for lightning protection, earthing, and equipotential bonding applications. It connects one round conductor with diameter 8-10 mm to one flat conductor with width 30-40 mm. The clamp is made from stainless steel V2A (material grade 1.4301), ensuring durability in outdoor and indoor environments.

What stands out

• Lightning current capable per EN 62561-1
• Stainless steel V2A (1.4301) for high corrosion resistance
• Connects round and flat conductors without special tools
• Hexagon head screw M8 x 25 mm with recommended tightening torque 10 Nm

Technical details

• Product type: Multi-purpose clamp
• Conductor connection (round): 8 - 10 mm diameter
• Conductor connection (flat): 30 - 40 mm width
• Material: Stainless steel V2A (1.4301)
• Standard compliance: EN 62561-1
• Connection method: Clamp
• Screw type: Hexagon head screw
• Screw size: M8 x 25 mm
• Tightening torque (recommended): 10 Nm
• Number of connections: 1x round, 1x flat
• Mounting type: Conductor-to-conductor
• Installation environment: Outdoor, indoor

Our verdict

A robust and reliable clamp for professional lightning protection and earthing installations, offering excellent corrosion resistance and secure conductor connections.