Product Overview
The H05Z1-U 2.5 mm² 450/750V cable is a high-performance single-core electrical wire designed for secure indoor and industrial installations. Built with a solid copper conductor and thermoplastic halogen-free insulation, this product ensures superior electrical conductivity combined with advanced life-safety protection against fire hazards, toxic smoke, and corrosive gas emissions.
Key Technical Specifications
Engineered to meet stringent global specifications, the H05Z1-U series delivers reliable electrical performance for commercial and industrial electrical distribution networks.
| Parameter | Specification |
| Cable Type | H05Z1-U |
| Cross-Section | 2.5 mm² |
| Conductor Type | Solid Copper Conductor |
| Rated Voltage (Uo/U) | 450/750V |
| Insulation Material | HFFR (Halogen-Free, Flame Retardant) |
| CPR Class | Eca |
| Governing Standard | TS EN 50525-3-31 |
Applications & Installation
This halogen-free single-core cable is primarily intended for internal wiring in conduits, surface-mounted and embedded trunking, as well as inside switchgear and control gear. Due to its zero halogen properties and flame-retardant characteristics, it is heavily specified for installations in public buildings, hospitals, schools, transport hubs, and high-rise commercial developments where the protection of human life and sensitive electronic equipment is paramount.
Standards & Compliance
The H05Z1-U 2.5 mm² cable strictly adheres to international manufacturing protocols and safety regulations. It complies with TS EN 50525-3-31 standards and is rated Eca under the European Construction Products Regulation (CPR), verifying its dependable reaction-to-fire performance for global trade and professional electrical contracting.
