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Australia Standard Multicore 2 Hour Fire Rated Cable
Conductor material：
Copper
Conductor flexibility：
Class 6 flexible copper
Insulation：
Low Smoke Zero Halogen
Outer sheath：
Low Smoke Zero Halogen
Rated Voltage Uo/U (Um)：
0.6/1 kV
Description
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Copper Conductor
Class 6 Flexible Conductors
LSZH Insulation & Sheath
PVC Free - Low Smoke Zero Halogen
Multi-Core Power Cable
2 & 3 & 4 Core + Earth
Temperature Range
Operated At Temperatures Up To 110℃
2 Hour Fire Rated Cable
2HR fire rated cable maintains circuit integrity for up to two hours under extreme fire conditions, providing reliable power or signal transmission for critical safety and emergency systems while producing low smoke and being halogen-free.
2 & 3 & 4 Core + earth 2 Hour Fire Rated Cable
Supplying reliable power to emergency lighting circuits, fire alarm control panels, smoke extraction systems, and other essential 240VAC safety equipment that must remain operational during fire conditions.
Class 6 flexible Copper Conductors
Rated Voltage Uo/U (Um) 0.6/1kV
Low Smoke Zero Halogen Insulated
Standards AS/NZS 5000.1
Low Smoke Zero Halogen Sheathed
Temperature to 110 ℃
Advantages of 2hr fire rated cable
2 HR fire rated cables are constructed with high-quality copper conductors, heat-resistant insulation, fire-resistant mica tape, and an LSZH outer sheath, available in 2 core + earth, 3 core + earth, and 4 core + earth configurations to protect circuit integrity under fire conditions.
| Cross Section (mm²) |
No. of Cores |
Cross Section (mm²) (Earth Conductor) |
Conductor Class | Approx Overall Diameter (mm) |
Operating Temperature (℃) |
DC Resistance 20℃ (Ω / km) |
| 2.5 | 2 core + earth | 2.5 | Class 2 | 13.4 | -25℃ to 110℃ | 7.41 |
| 4 | 2 core + earth | 2.5 | Class 2 | 14.9 | -25℃ to 110℃ | 4.61 |
| 6 | 2 core + earth | 2.5 | Class 2 | 17.5 | -25℃ to 110℃ | 3.08 |
| 10 | 2 core + earth | 4 | Class 6 | 22 | -25℃ to 110℃ | 1.91 |
| 16 | 2 core + earth | 6 | Class 6 | 25.5 | -25℃ to 110℃ | 1.21 |
| 2.5 | 3 core + earth | 2.5 | Class 2 | 0.67 | -25℃ to 110℃ | 7.41 |
| 4 | 3 core + earth | 2.5 | Class 2 | 0.85 | -25℃ to 110℃ | 4.61 |
| 6 | 3 core + earth | 2.5 | Class 2 | 1.04 | -25℃ to 110℃ | 3.08 |
| 10 | 3 core + earth | 4 | Class 6 | 0.2 | -25℃ to 110℃ | 1.91 |
| 2.5 | 4 core + earth | 2.5 | Class 2 | 15.8 | -25℃ to 110℃ | 7.41 |
| 4 | 4 core + earth | 2.5 | Class 2 | 17.2 | -25℃ to 110℃ | 4.61 |
| 6 | 4 core + earth | 2.5 | Class 2 | 20 | -25℃ to 110℃ | 3.08 |
| 10 | 4 core + earth | 4 | Class 6 | 23 | -25℃ to 110℃ | 1.91 |
| 16 | 4 core + earth | 6 | Class 6 | 27 | -25℃ to 110℃ | 1.21 |
| 25 | 4 core + earth | 6 | Class 6 | 31 | -25℃ to 110℃ | 0.78 |
| 35 | 4 core + earth | 10 | Class 6 | 36 | -25℃ to 110℃ | 0.554 |
| 50 | 4 core + earth | 16 | Class 6 | 42 | -25℃ to 110℃ | 0.386 |
Certification
2 HR fire rated cable is fully certified, including SAA approval, compliance with AS/NZS fire-safety standards, and reliable performance for essential service and emergency circuits.
Fire Resistant
2 Hour Fire Survival
Mechanical Durability
SAA Certified
APPLICATIONS
2 HR fire rated cable is suitable for powering emergency lighting, fire alarm panels, fire pumps, smoke control systems, and other essential circuits that must remain operational during fire events.
Emergency Lighting
2 hour fire-resistant cables are widely used in emergency lighting systems, ensuring continuous illumination of evacuation routes during a fire.
Fire Alarm Control Panels
These cables provide reliable power and signal transmission to fire alarm control panels, triggering early warnings and activating other emergency systems during a fire.
Fire Pump
These cables maintain circuit integrity in fire pump motors at high temperatures, allowing pumps to continuously deliver water or other extinguishing media in emergencies.
Smoke Extraction Systems
In smoke exhaust applications, these cables provide reliable connections for fans, dampers, and monitoring equipment. Their fire-resistant structure ensures normal operation during a fire.
Customer Photos
Exporting to 80+ countries and regions, we bring proven global export experience and trusted wires & cables to customers worldwide.
plant equipment
We are a professional fire rated cable manufacturer, our company is equipped with a full range of modernized manufacturing and quality control equipment, including high-speed extrusion lines, precision stranding machines, automatic winding systems, and advanced electrical performance testing instruments. These facilities allow us to achieve high production efficiency, stable performance, and strict compliance with international cable standards such as SAA, UL, IEC, BS, and others.
Packaging Information
Fire cables are typically packaged in coils, plastic reel, or wooden reel. We also offer custom packaging services.
Coiled
Plastic Reel
Wooden Reel
Global Certification
Geritel Wire Manufacturer holds 50+ international certifications, including UL, cUL, SAA, TUV, CE, VDE, ISO, and others. Our cables meet the highest global quality and safety standards.
VDE
UL
SAA
TUV
ISO
What are people saying about us
Our customers have consistently shared positive feedback about our cables and services. Here’s what they say about US:
Andrew Walker from Australia
Delivery was smooth, the quality was exactly what we needed, and the service was very good. Everything went perfectly from order to delivery. A truly reliable supplier we’re happy to work with.
Francis Kila - Papua New Guinea
Highly recommended seller! All my questions were answered quickly and professionally. The product quality is excellent, fully meeting the promised specifications at a very reasonable price.
Aleksi Niemi - Finland
Comparing Geritel Wire with other big brands, I found their quality to be almost identical, and at a much better value. I’m delighted with the purchase and truly impressed with their professionalism and product.
frequently asked questions
If you have any questions, you can contact me at any timeDo you have a 24/7 emergency response team to deal with emergencies?
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