National Single Core Cable 4mm - Red

Core material: copper. Cross-sectional area: 4 mm². Insulation and sheath: polyethylene. Voltage rating: up to 450/750 V. Construction emphasizes flexibility, lightweight handling, and reliable performance. It is low smoke, halogen-free, and flame retardant with IEC 60332-1 certification, RoHS compliant, and KEMA certified for high-temperature use. Available in standard lengths and red color.

Yes. The insulation is flame retardant and the cable is tested to IEC 60332-1 standards. It also features low smoke and halogen-free materials to enhance safety in case of a fire.

Yes. The cable is described as UV- and chemical-resistant, making it suitable for a wide range of outdoor applications and exposure to sunlight and weather conditions.

The cable is highlighted as flexible and lightweight, which aids maneuverability during installation. It is available in standard lengths that can be cut to suit your project needs.

Power should be off before handling. Measure and cut to the required length, strip the outer sheath and insulation appropriately near terminals, and secure the copper conductor with suitable lugs or connectors. Ensure proper tightening to prevent loose connections and follow local electrical codes for safe termination.

The cable is IEC 60332-1 flame retardant certified, RoHS compliant, and KEMA certified for high-temperature environments. These certifications indicate compliance with recognized safety and environmental standards.

For similar options, you can consider: National Single Core Cable 2.5mm Red (for lighter loads) and National Single Core Cable 6mm Red (for higher current). See the product pages: https://fepy.com/product/national-single-core-cable-2-5mm-red and https://fepy.com/product/national-single-core-cable-6mm-red. The 2.5mm cable generally supports lower current ratings, while the 6mm cable supports higher current and potentially lower voltage drop for longer runs. The 4mm red offers a balance between flexibility and current capacity for mid-range applications.

Typical uses include indoor and outdoor power distribution, temporary power supply at construction sites, wiring for control circuits, and any application requiring a reliable 4 mm² copper conductor with flame-retardant insulation and UV/chemical resistance.

Check the required conductor cross-section (4 mm²), voltage rating (up to 450/750 V), environmental exposure (indoor vs outdoor, UV exposure), temperature and flame-retardant requirements, and available space for routing and terminations. Also confirm the available standard lengths and whether you need flexibility for bending radii.

This cable offers a balance of corrosion resistance, flame retardancy, safety certifications, and outdoor durability at a competitive price point. When comparing, consider current rating, voltage margin, durability under UV/chemical exposure, and length requirements to determine overall value for your specific application.