Earthing cable with ring lug – robust, insulated, ready to install
This earthing cable with ring terminal is intended for earthing and protective-conductor applications where currents have to be reliably discharged into the ground and stable equipotential bonding is required. The green-yellow marking (G/G) makes unambiguous allocation in the installation easier – typically in workshops, network cabinets, server cabinets and industrial plants.
Solid construction for lasting connections
The conductor is made of copper and is of insulated design. Depending on the variant, 4 mm² or 6 mm² is available. At the cable end, an earthing ring cable lug is pre-assembled, designed for bolted earthing points. The closed ring lies flat under the screw and washer and supports a stable contact.
Installation without detours
For installation, connect the earthing cable with ring terminal by bolting the ring terminal to the earthing point, to the housing or to the equipotential bonding bar. This creates a mechanically firm connection that can be quickly released and re-established during servicing.
Secure contact at the earthing point
The earthing cable ring cable lug is designed for screw connections and, thanks to the ring contact, ensures a stable seat at the connection. Especially with recurring work, the connection remains reproducible and clean.
A ring cable lug for earthing offers a defined contact area under screw and washer, which keeps the contact reliable in the long term. This reduces contact resistances and ensures a secure earth connection in operation.
Practical benefits at a glance
- Quick installation thanks to pre-assembled connections, without additional assembly.
- Stable seat on housings, mounting plates and equipotential bonding bars.
- Insulated design of the earthing cable with ring terminals – suitable for use under typical mechanical loads and environmental influences.
- Green-yellow marking (G/G) for unambiguous allocation in the installation.
Conclusion
For reliable earthing, high-quality ring cable lug earthing connections are a decisive component, as they secure the contact at the earthing point. In this design, cable and connection are already matched to one another and pre-assembled. This saves time during selection, avoids incorrect combinations and simplifies the entire procurement and installation process – and it is precisely this practical added value that is the focus at hb-digital.
Technical data
Use
Scope of delivery
| Cross section: | 6mm2 |
HB-DIGITAL GmbH, Wahlerstraße 16, 40472 Düsseldorf, Deutschland, info@hb-digital.de, https://www.hb-digital.de

