Maximize the safety and performance of your electrical installations with the 2.5 mm² Halogen-Free Electrical Cable in black (25-meter reel) , designed according to the strict standards for PVC Wire H07Z1-K (reference B25114918). This flexible single-core conductor is the ideal solution for both electrical professionals and DIY enthusiasts seeking maximum reliability in new construction, home renovations, electrical panels, or connections in enclosures and appliances.

Thanks to its advanced halogen-free technology, this cable stands out for its low emission of opaque smoke and corrosive gases in the event of a fire, ensuring greater protection for people and property, especially in public spaces such as offices, shops, and private homes. Its 2.5 mm² cross-section is the gold standard for general power distribution circuits and outlets, easily handling everyday energy demands.

The exceptional flexibility of the H07Z1-K wire greatly facilitates its installation and routing through corrugated pipes and complex conduits, reducing installation time and physical effort. Its high-quality PVC outer jacket offers superior resistance to mechanical wear, abrasion, and aging, ensuring optimal, stable, and lossless electrical conductivity along the entire 25-meter length of the reel.

Main Features

• Cable type: Halogen-free flexible wire H07Z1-K.


• Conductor section: 2.5 mm², ideal for sockets and power circuits.


• Color: Black, perfect for identifying phases in electrical installations.


• Length: 25 meter coil, a manageable and efficient quantity for medium-sized projects.


• Advanced safety: Non-flame propagating, low smoke emission and absence of corrosive halogens.


• Product reference: B25114918.


• Applications: Installations in homes, offices, electrical panels and recessed or surface-mounted pipes.

Frequently Asked Questions

What type of circuits is this 2.5 mm² cable recommended for?

This cable is suitable for the interior circuits of a home intended to supply power to general use outlets, white goods (such as washing machines or dishwashers) and lighting circuits that require a larger section due to power or line length.

What advantages does a halogen-free cable offer compared to a conventional one?

The main advantage lies in fire safety. Halogen-free cables do not emit toxic or corrosive gases when exposed to fire, and they generate very little smoke, which greatly improves visibility for a possible evacuation and prevents irreparable damage to nearby electronic equipment.

Is it easy to pass through existing corrugated pipes?

Yes, its flexible, insulated wire allows it to slide easily through pipes and conduits, even when other conductors are already inside, making wiring much faster and cleaner.