| Customization: | Available |
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| Type: | Insulated |
| Conductor Type: | Stranded |
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The LSZH 12×1mm² halogen-free flame retardant control cable is specially designed for modern building installations and tunnel wiring systems where safety, low emissions, and fire resistance are of paramount importance. This cable features low smoke zero halogen (LSZH) insulation and sheathing, making it ideal for public buildings, high-rise residential complexes, hospitals, metro systems, underground infrastructure, data centers, and enclosed industrial facilities.
With a conductor size of 12 cores × 1mm², this cable offers optimal performance in signal transmission, control circuits, monitoring systems, and low-voltage control panels. It complies with strict fire safety and environmental standards, ensuring minimal toxic gas emission, low smoke density, and flame propagation resistance, thereby providing enhanced human safety and equipment protection in case of fire.
Conductor: Bare copper, class 5 flexible or class 2 stranded
Insulation: XLPE or halogen-free thermoplastic insulation
Core Identification: Color-coded or number-coded
Filler: LSZH-based non-hygroscopic filler
Sheath: LSZH compound, typically black or grey
Core Arrangement: 12 cores laid up in concentric layers
Public and commercial buildings (e.g., office towers, malls, schools)
Tunnels and underground structures
Metro and subway systems
Airports and train stations
Power stations, control rooms, and substations
Industrial automation systems
Low-voltage signal and control wiring
Fire-alarm systems and emergency circuits
Data centers and sensitive IT environments
Its LSZH sheathing ensures non-corrosive gas emission, avoiding damage to sensitive electronic equipment and aiding safe evacuation during fires.
Halogen-Free: No toxic or corrosive gases emitted in case of fire.
Flame Retardant: Meets IEC 60332-1 / IEC 60332-3 standards for flame propagation resistance.
Low Smoke Emission: High visibility maintained during fire for safe evacuation.
Safe for Indoor Environments: Suitable for crowded, enclosed, or high-density cable installations.
Excellent Insulation Resistance: Reduces risk of short-circuiting and leakage.
Flexible and Easy to Install: Available in stranded copper conductor structure for flexibility.
Eco-Friendly Design: RoHS-compliant, free of halogens, heavy metals, and hazardous substances.
Steel wire braid offers excellent abrasion resistance and mechanical protection in harsh environments.
EMI shielding ensures signal integrity in noisy electrical settings.
Flexible construction allows for easy installation in tight spaces and movable parts.
Flame retardant sheath enhances safety in critical applications.
Transparent outer sheath facilitates visual inspection and cable tracing.
Long service life, even under dynamic bending stress.
| Property | Value |
|---|---|
| Conductor Material | Bare copper, stranded (class 2 or 5) |
| Conductor Size | 12 × 1.0 mm² |
| Insulation Material | Halogen-free flame retardant compound |
| Sheath Material | LSZH (Low Smoke Zero Halogen) |
| Rated Voltage | 300/500V or 0.6/1 kV |
| Test Voltage | 2.0 kV AC |
| Max Operating Temperature | +70°C to +90°C |
| Short Circuit Temperature | +160°C (5 seconds max) |
| Min. Installation Temp. | -5°C |
| Min. Bending Radius | 6 × overall diameter |
| Fire Performance | IEC 60332-1, IEC 60332-3, IEC 61034, IEC 60754 |
| CPR Classification (Optional) | Up to Class B2ca-s1a,d1,a1 |
| Outer Diameter (Approx.) | Based on structure, typically 13-18 mm |
| Weight (Approx.) | ~280-320 kg/km |
IEC 60502-1 (Power cables with extruded insulation and their accessories)
IEC 60332-1/3 (Flame propagation)
IEC 61034 (Smoke density)
IEC 60754-1/2 (Halogen acid gas emission)
BS EN 50525-3-11 (LSZH control cables)
RoHS 2011/65/EU compliant
Certified Quality: All cables undergo strict quality control and comply with international standards.
Flexible MOQ: From small trial orders to bulk supply for infrastructure projects.
Customizable Packaging: Available in coils, drums, or cut-to-length.
Fast Delivery: Quick production and global logistics network.
Technical Support: Professional pre-sales and after-sales service.
Supplied on wooden drum, steel drum, or steel-wood composite drum depending on cable type and length
Custom drum length and labeling available as per customer requirements
Fumigation-free export packaging available
Strong packaging ensures safe transport over long distances
Fast delivery within 10-20 working days after order confirmation
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