Product Overview
The NHXMH 5×4 mm² 300/500V power cable is manufactured for secure electrical installations in environments demanding high fire safety standards. Featuring a halogen-free, flame-retardant construction, this cable prevents the emission of toxic gases and corrosive smoke during a fire event. It incorporates high-grade copper conductors and advanced XLPE insulation, ensuring reliable power distribution across various architectural and industrial infrastructures.
Key Technical Specifications
- Conductor: One or multi-wire copper conductor
- Insulation: XLPE (Cross-linked Polyethylene), halogen-free
- Voltage Rating: 300/500V
- Cross-Section: 5×4 mm²
- CPR Classification: Cca-s1, d2, a1
- Flame Propagation: Flame retardant
| Parameter | Specification |
| Cable Designation | NHXMH |
| Conductor Cross-Section | 5 x 4 mm² |
| Rated Voltage (Uo/U) | 300/500V |
| Insulation Material | XLPE |
| CPR Performance Class | Cca-s1, d2, a1 |
| Manufacturing Standard | TS 13936 |
Applications & Installation
This halogen-free installation cable is primarily designed for surface-mounted or flush-mounted wiring in dry, damp, or wet environments. It is widely specified by electrical engineers and project managers for fixed installations in buildings with high concentrations of people and valuable assets, such as hospitals, schools, commercial complexes, and industrial plants. The cable is suitable for routing under, on, and in plaster, as well as in brickwork and concrete walls, excluding direct burial in soil or embedding in vibrated concrete.
Standards & Compliance
The NHXMH 5×4 mm² cable is manufactured in strict compliance with TS 13936 standards. It meets stringent European Construction Products Regulation (CPR) requirements, achieving a Cca-s1, d2, a1 classification, which guarantees superior performance regarding flame retardation, low smoke density, minimal acidity, and zero halogen emissions during combustion.
