Heron Fire-Resistant LSZH Wires: H05Z-K / H07Z-K / H07Z-R / H07Z-U
Durable and Safe Electrical Wiring Solutions
Applications
Data centers and server rooms
Public infrastructure (Airports, Railway Stations, Commercial Buildings)
Industrial automation control systems
Projects with mandatory environmental and fire safety regulations
Key Advantages
Superior Fire Safety: Complies with IEC 60332-3 (Flame Retardancy) and IEC 60754-1/2 (Halogen-Free) standards to mitigate secondary damage.
Low Smoke Emission: Complies with IEC 61034-2 standards, ensuring visibility for safe evacuation during emergencies.
Flexibility & Durability: The "K" series features high-strand counts for excellent bending radii, simplifying installation in confined or complex spaces.
Environmental Compliance: Fully RoHS compliant, free from lead, cadmium, mercury, and other harmful substances.
Technical Specifications
Model | Construction | Conductor Class | Typical Application |
H05Z-K | Flexible Stranded Copper | Class 5 (Flexible) | Internal wiring for appliances, lighting (300/500V) |
H07Z-K | Flexible Stranded Copper | Class 5 (Flexible) | Control panels, motors, switchgear wiring (450/750V) |
H07Z-U | Solid Copper | Class 1 (Rigid) | Fixed installation in conduits (450/750V) |
H07Z-R | Stranded Rigid Copper | Class 2 (Compact) | Fixed installation in heavy-duty environments (450/750V) |

FAQ
Q1: Are you a cable and wire manufacturer?
A1:Yes, We are a professional wire and cable manufacturer with more than 9 years experience. And we have CCC, UL, CE, SAA certifications etc.
Q2: Can you offer a discount on cables?
A2:Sure, the price is negotiable. It can be changed according to your quantity or package. When you are sending an inquiry, please let us know the quantity you want.
Q3: Can you offer free samples?
A3:Of course, the sample is Free if in stock, but the freight is collect or you pay us the cost in advance.
Q4: What about your MOQ?
A4:Usually, our MOQ is 100 Meters. Also, It depends on what types of cables you need.
Q5: Do you accept customize cables?
A5:Yes, you can send your own design or sample, we can open new mold and product any cables for you.
