Product Overview
The NHXMH 4×16 mm² 300/500V is an advanced multi-core installation cable engineered to meet rigorous international standards for safety and reliability. Featuring halogen-free, flame-retardant materials, this cable is specifically designed to minimize toxic smoke emission and corrosive gas propagation in the event of a fire. It is an optimal choice for electrical installations in public buildings, industrial plants, and commercial complexes where human life and sensitive electronic equipment require maximum protection.
Key Technical Specifications
- Conductor: One or multi-wire copper conductor
- Insulation: XLPE (Cross-linked Polyethylene)
- Rated Voltage: 300/500V
- Cross-Section: 4×16 mm²
- CPR Classification: Cca-s1, d2, a1
- Core Characteristics: Halogen-free, flame-retardant, low smoke emission
| Parameter | Specification |
| Cable Category | NHXMH |
| Cross-Section | 4×16 mm² |
| Voltage Rating | 300/500V |
| Insulation | XLPE |
| CPR Class | Cca-s1, d2, a1 |
| Governing Standard | TS 13936 |
Applications & Installation
This multi-core copper conductor cable is engineered for fixed installations in dry, damp, or wet environments, as well as over, on, or under plaster, and in masonry or concrete walls. Due to its halogen-free construction and high CPR rating (Cca-s1, d2, a1), it is heavily utilized in environments with high density of people and high concentration of material assets, including hospitals, schools, shopping centers, airports, and high-rise office buildings. It is not suitable for embedding directly in direct-ground burial without mechanical protection conduits.
Standards & Compliance
The NHXMH 4×16 mm² cable complies strictly with TS 13936 manufacturing and testing requirements. Its superior reaction to fire is certified under European Construction Products Regulation (CPR) class Cca-s1, d2, a1, confirming minimal heat release, excellent smoke development limitation (s1), low droplet production (d2), and minimal acidity of combustion gases (a1). Global procurement teams and electrical contractors can rely on its verified documentation for international engineering compliance.
