LAPP 15500103 NYY-J 3G2.5 mm² Underground Power Cable, Black, 50 m

Underground power cable NYY-J 3G2.5 mm² for fixed installation in ground, water, concrete, and outdoor applications. The black PVC sheath and insulation provide mechanical protection and resistance to UV and flame, making it suitable for direct burial without additional conduit.

Advantages

Robust construction with bare copper conductors and PVC insulation ensures reliable power distribution in demanding environments. The cable is flame retardant according to IEC 60332-1-2 and UV resistant, allowing long-term outdoor use.

Suitable for

• Underground power distribution
• Outdoor and indoor installations
• Concrete embedding
• Water immersion (fixed installation)

Key specifications

• Cable type: NYY-J
• Number of conductors: 3
• Conductor cross-section: 2.5 mm²
• Conductor material: Bare copper, Class 1 solid
• Core identification: Green/yellow, blue, brown
• Insulation: PVC
• Sheath: PVC, black
• Rated voltage: 0.6/1 kV
• Test voltage: 4 kV
• Temperature range: -30°C to +70°C (fixed installation)
• Outer diameter: 10.5 mm
• Minimum bending radius: 15 x outer diameter
• Flame retardant: Yes, IEC 60332-1-2
• UV resistant: Yes
• Length: 50 m

Recommendations

For direct burial, ensure the cable is laid at a sufficient depth and protected from mechanical damage. The cable is not intended for frequent flexing; use only for fixed installations.