Wiring Bridge H07V-K – 16mm² for Strong Power Supplies
General Information: The H07V-K 16mm² wiring bridge is a flexible single core with PVC insulation and pre-assembled wire end ferrules. It is used when short, clean, and permanently reliable connections are required in the control cabinet. Thanks to the fine-wired copper strand of class 5, the wire remains easy to handle despite its large cross-section.
Function: The 16mm² cross-section is designed for very high currents and offers a high thermal reserve. The wiring bridge is particularly suitable for main connections, power supplies, and short, powerful connection lines where voltage drop and heat generation should be kept as low as possible. The pre-assembled wire end ferrules enable a clean connection to matching terminals.
Application: The wiring bridge is suitable for protected fixed installation in lighting systems as well as in switching and control devices. Installation can be carried out in electrical conduits, surface-mounted or flush-mounted, as well as in similar enclosed systems. It is not suitable for direct installation on cable trays or cable ladders, except for equipotential bonding.
Material: The conductor consists of bare copper and is structured as a fine-wired copper strand of class 5. The insulation consists of PVC TI1. The wiring bridge is equipped with wire end ferrules and is therefore prepared for a defined, clean terminal connection.
Technical Data: The wiring bridge has a cross-section of 16mm². The nominal voltage is 450/750V AC, the test voltage is 2500V. The temperature range is +5 to +70 °C when flexible and -30 to +80 °C when fixed. The outer Ø is 6.7-8.1mm, the copper weight is 154kg/km. The wire is flame-retardant according to EN 60332-1-2.
Conclusion: This H07V-K 16mm² wiring bridge is a powerful solution for short, high-load connections in the control cabinet. It combines a large cross-section, flexible processing, PVC insulation, and pre-assembled wire end ferrules into a clean connection for professional electrical installations.
Technical Data
Scope of Delivery
FAQ
Why are wire end ferrules pre-assembled on the wiring bridge (H07V-K)?
- The pre-assembled wire end ferrules protect the fine-wired copper strand when connecting to terminals. This ensures the wire is neatly guided, improves the contact surface, and makes installation faster and reproducible.
Is a wiring bridge (H07V-K) flexible?
- Yes, H07V-K is a flexible, fine-wired copper wire of class 5. This makes it easier to install in switching and distribution areas than rigid conductors.
Can a wiring bridge (H07V-K) be laid directly on cable trays or cable ladders?
- No, it is generally not intended for direct installation on cable trays or cable ladders. An exception may be equipotential bonding. For the specific installation, the valid standards and assembly conditions must be observed.
In which areas can a wiring bridge (H07V-K) be used?
- It is suitable for protected fixed installation in devices, systems, conduits, surface-mounted or flush-mounted, as well as in similar enclosed systems.
Does a wiring bridge (H07V-K) still need to be stripped or crimped?
- No, with a version featuring pre-assembled wire end ferrules, the ends are already prepared. The wire can be inserted directly into suitable terminals.
HB-DIGITAL GmbH, Wahlerstraße 16, 40472 Düsseldorf, Deutschland, info@hb-digital.de, https://www.hb-digital.de

