Energy cable NA2XY-J 4x240 SM 1kV (TAURON) G-136559

NA2XY-J 4x240 SM cable is a reliable solution for power transmission, designed for both underground and indoor installations. Made of high-quality aluminum and insulated with polyolefin, it ensures safe and efficient distribution of electrical energy. This four-core cable with a cross-section of 240 mm² is ideal for applications requiring high current capacity.

Construction and parameters

The cable features a solid construction designed for long-term operation in various environmental conditions. Aluminum conductors class 2 (stranded) provide flexibility and facilitate installation. The outer sheath made of polyvinyl chloride (PVC) protects against mechanical damage, moisture and weathering. The cable has a black coating/insulation, which simplifies identification in installations. The cable weight is approximately 4319 kg/km, which should be considered during transport and installation. The approximate outer diameter is 54.9 mm.

Application and benefits

This cable is widely used in electrical power distribution networks, as well as in industry, construction and urban infrastructure. Thanks to its UV resistance, it can be used both indoors and outdoors. Designed to operate at a rated voltage of 1 kV (0.6/1 kV), it meets safety and reliability requirements. Compliance with PN-HD 603 S1 (part 3G) standards guarantees high quality workmanship and compliance with applicable regulations. This cable is particularly recommended for Tauron Dystrybucja – in accordance with their requirements, it has the SM (medium) marking.

• Durability: Made of high-quality materials ensures a long service life of the cable, minimizing costs associated with replacement and repairs.
• Safety: Polyolefin insulation and PVC coating provide effective protection against electric shock and mechanical damage.
• Versatility: Possibility of use in underground and indoor installations increases the scope of application of the cable.
• Resistance: UV resistance allows the cable to be operated outdoors without fear of material degradation.
• Compliance with standards: Meeting the requirements of PN-HD 603 S1 standard guarantees safety and reliability of operation.
• Flexibility: Stranded aluminum conductors facilitate installation even in difficult conditions.

The permissible ambient temperature during installation is from -5 to 70°C, and after installation (without vibration) from -30 to 70°C, which allows the cable to be installed in a wide temperature range. The minimum bending radius for fixed installations is 658.8 mm – this should be taken into account when designing the cable route to avoid damage.