Terminais de ligação à terra EFB Elektronik K3930V2N verde amarelo cobre aço

Earth terminals EFB Elektronik K3930V2N Green Yellow Copper Steel are designed for mounting in 19" wall housings to provide a reliable earthing point for electrical installations. The kit combines a copper-plated steel earthing bar with fasteners and multiple earthing cables in green-yellow insulation for standardized identification.

Advantages

The set includes an earthing bar with nine connection points, screws with washers for each connection, M5 nuts and several pre-cut earthing cables, which simplifies installation in wall-mounted 19" enclosures. Copper plating on the steel bar improves conductivity and corrosion resistance while the green-yellow insulated cables meet common color-coding standards for protective earth conductors.

Suitable for

• Mounting in 19" wall housings and small electrical cabinets
• Creating a common earthing point for equipment racks
• Industrial and commercial electrical installations requiring a dedicated PE connection

Key specifications

• Connection points: 9
• Cables: 6 earthing cables H07V-K, 1 cable 6 mm² green/yellow with M5 ring terminals both ends
• Cable lengths: 2 × 390 mm, 2 × 580 mm, 1 × 670 mm, 1 × 800 mm
• Fasteners: 9 × screws with washers, 2 × M5 nuts
• Material: steel (copper plated)
• Mounting: for 19" wall housings

How to use

Fix the copper-plated earthing bar inside the 19" wall housing in the designated mounting position. Secure the earthing bar with the supplied screws and M5 nuts. Connect protective earth conductors to the bar using the provided ring cable lugs and tighten each connection securely. Use the included green-yellow H07V-K cables as internal earth links where required, and connect the 6 mm² cable to the main protective earth point.

Recommendations

Verify local electrical codes and ensure all connections are made with the power disconnected. Tighten fasteners to manufacturer or project-specified torque values and perform continuity and earth-resistance tests after installation.