Product Overview
The H05Z1-U 1 mm² 300/500V cable is a premium single-core electrical wire engineered for fixed installations in dry environments, switchboards, and distribution panels. Designed specifically for projects requiring strict environmental and fire safety compliances, this halogen-free cable prevents toxic gas emissions and reduces smoke density in enclosed spaces, protecting both human life and sensitive electronic infrastructure.
Key Technical Specifications
| Product Code / Type | H05Z1-U |
| Nominal Cross-Section | 1 mm² |
| Rated Voltage (Uo/U) | 300/500V |
| Conductor Material | Solid Copper Conductor |
| Insulation Compound | HFFR (Halogen-Free Flame Retardant) |
| CPR Fire Class | Cca-s1, d2, a1 |
| Governing Standards | TS EN 50525-3-31 |
Applications & Installation
H05Z1-U 1 mm² cables are ideally suited for internal wiring of electrical appliances, switchgear, control gear, and lighting fixtures. Their high mechanical integrity and solid copper construction make them straightforward to pull through conduits, cable trunkings, and embedded piping systems. They are heavily specified by international contractors for public buildings, hospitals, schools, transportation hubs, and high-rise commercial developments where stringent low-smoke, zero-halogen (LSZH) regulations apply.
Standards & Compliance
Manufactured strictly in accordance with TS EN 50525-3-31 standards, this product holds a high-grade Cca-s1, d2, a1 Construction Products Regulation (CPR) rating. It provides superior performance regarding flame propagation, smoke production, and acidity limits, ensuring complete traceability and compliance for international electrical engineering projects and global export procurement.
