Product Overview
The NVV 4×2.5 mm² 300/500V cable, commonly referred to as an Antigron installation cable, is engineered for fixed surface or recessed wiring in dry and damp environments. Designed with multiple copper cores and high-grade PVC insulation and sheathing, this low-voltage power cable provides excellent mechanical protection, moisture resistance, and long-term electrical reliability for global infrastructure projects, building installations, and industrial applications.
Key Technical Specifications
Manufactured to rigorous international benchmarks, the NVV 4×2.5 mm² cable features precise structural parameters to ensure optimal current-carrying capacity and safety in electrical networks.
| Cable Category | Low Voltage Installation Cable (NVV / Antigron) |
| Cross-Section | 4×2.5 mm² |
| Rated Voltage (Uo/U) | 300/500V |
| Conductor Material | Solid or stranded copper conductor |
| Insulation Material | Polyvinyl Chloride (PVC) |
| Outer Sheath | Polyvinyl Chloride (PVC) |
| CPR Fire Class | Eca |
Applications & Installation
The NVV 4×2.5 mm² low-voltage installation cable is widely specified by electrical contractors, engineers, and procurement managers for a variety of fixed wiring applications:
- Indoor and outdoor fixed installations in dry, damp, and wet environments.
- Surface-mounted or flush-mounted wiring in residential, commercial, and industrial buildings.
- Cable trays, conduits, and brickwork installations.
- General low-voltage power distribution, lighting circuits, and control wiring systems.
Standards & Compliance
Cable Export supplies products that meet stringent global quality and safety frameworks. The NVV 4×2.5 mm² cable is manufactured and tested in strict accordance with recognized industry standards:
- Design Standard: TS HD 21.4 S2
- Construction: PVC insulated, multi-core, single or multi-wire copper conductor installation cables
- Construction Products Regulation (CPR): Eca classification for reaction to fire
