Installation cable FLAMEBLOCKER 750 DCA HDXpżo 3x2.5 RE G-141927

Fire-resistant installation cable

Extremely durable casing.

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The FLAMEBLOCKER 750 DCA HDXpżo 3x2,5 RE cable is an advanced solution designed for electrical installations where high fire resistance and halogen-free properties are required. This cable, manufactured by TELEFONIKA, combines safety, durability and ease of installation, making it an ideal choice for both professional installers and end customers.

Construction and application

The cable is characterized by a flat construction with three cores of 2.5 mm² cross-section. The core insulation is made of cross-linked polyethylene (XLPE), and the outer coating of polyolefin. This makes the cable resistant to mechanical damage and atmospheric factors. Designed for installation in buildings with stringent fire protection requirements – both in dry and humid rooms, under plaster, in brick or concrete. Possibility of outdoor use thanks to UV protection.

• Safety: Fire reaction class Dca-s2,d2,a1 ensures limited contribution to the spread of fire and minimal emission of smoke and toxic gases in the event of a fire.
• Durability: Made of high-quality copper and insulating materials guarantees long-lasting and reliable operation.
• Easy installation: The flat construction makes it easy to lay the cable in hard-to-reach places. Additionally, the presence of a separating strand facilitates the separation of the coating without the use of tools.
• Versatility: Suitable for power and lighting installations with a rated voltage of up to 750V.
• Resistance: Resistant to low temperatures and UV radiation – ideal for outdoor applications.

Parameters and benefits for professionals

The FLAMEBLOCKER 750 DCA HDXpżo 3x2,5 RE cable meets stringent safety and quality standards. Its technical parameters have been selected to ensure optimal performance and reliability in various operating conditions. The core resistance is 7.41 Ohm/km at 20°C, and the permissible ambient temperature during installation is -15°C to +50°C. The minimum bending radius is 60 mm, which facilitates routing the cables in tight spaces. Additionally, the cable has color-coded cores in accordance with HD 308 S2, which simplifies identification during installation. Halogen-free (compliant with IEC 60754-1 and IEC 60754-2) ensures safety for the health of installers and end-users in the event of a fire – the absence of toxic gas emissions significantly reduces the risk of poisoning.