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FR6387-UN-0225

FR6387-UN-0225

  • FR6387-UN
  • Fire Cable
  • UL, ETL, CE,CPR, RoHS
  • 100m,500m,500ft,1000ft
  • roll, wooden spool, carton, pallet
  • 10KM
  • Normally 15 working days
  • NINGBO, SHANGHAI
  • T/T, L/C at sight, D/P at sight
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FR6387-UN-0225

Fire Resistant Cable 2 × 2.5 sq mm | BS 6387 / IEC 60331 / LSZH (Red RAL 3000)

General Information

ItemSpecification
Product NameFire Resistant Cable
Model No.FR6387-UN-0225
Construction TypeCU / FR / LSZH (Unscreened)
Conductor MaterialStranded Bare Copper (Class 5, EN 60228)
Conductor Size45 × 0.25 mm
Nominal Cross Section2 × 2.5 sq mm
Rated Voltage600 / 1000 V
Operating Temperature−30 °C ~ +90 °C
Outer ColorRed RAL 3000
Applicable StandardsIEC 60331-21 (FE180), BS 6387 CAT B/C, IEC 60332-1-2, IEC 60332-3-24, EN 50200 PH120, CE, RoHS

 

Construction Details

ComponentMaterial / DescriptionStandardDimensions
ConductorStranded Bare CopperEN 6022845 × 0.25 mm
DC Resistance (20 °C)—EN 602287.98 Ω/km
InsulationSilicone Rubber (Heat-Resistant)IEC/EN 60811-2030.58 mm thick
Insulation Diameter—IEC/EN 60811-2013.1 ± 0.1 mm
Insulation ColorsBrown / White——
Insulation Resistance> 200 MΩ/km——
Fire Barrier LayerMica Tape—0.14 × 24 mm
Overall Screen— (Unscreened Type)——
Drain Wire———
Outer SheathLSZH (Low Smoke Zero Halogen)IEC/EN 60811-2020.7 mm thick
Outer Diameter—IEC/EN 60811-2037.8 ± 0.2 mm
Pitch of Twist——176 ± 10 mm
Inductance——2.3 mH/km
High-Voltage TestEN 50288-73.0 kV / 1 min—

■ Fire & Safety Performance

Test ItemStandardDescription / Requirement
Fire ResistanceIEC 60331-21 (FE180) / BS 6387 CAT B, CAT CMaintains circuit integrity for 180 min at 750–950 °C
Flame PropagationIEC 60332-1-2 / IEC 60332-3-24 / EN 50266-2-4Restricts flame spread on single and bunched cables
Smoke DensityIEC 61034-1/2Low smoke emission for visibility and safety
Corrosive Gas EmissionIEC 60754-1/2 / EN 50267Low acid gas release, halogen-free
RoHS ComplianceEU Directive 2011/65/EUConfirmed (Pb, Cd, Hg, Cr⁶⁺, PBB, PBDE Free)

■ Electrical & Mechanical Characteristics

  • Insulation Resistance: > 200 MΩ/km
  • Voltage Withstand: 3.0 kV (1 min)
  • Inductance: 2.3 mH/km
  • Operating Temperature: −30 °C ~ +90 °C
  • Minimum Bending Radius: 10 × Cable OD
  • Fire Survival Duration: 180 min (FE180 / PH120)

■ Applications

  • For fire-alarm, emergency lighting, and control circuits requiring continuous operation during fire
  • Life-safety and evacuation systems
  • Fire-pump and sprinkler controls
  • Tunnel, airport, hospital, and industrial infrastructure

 

■ Key Features

  • FE180 / PH120 Protection: Circuit integrity for 180 min at 950 °C
  • LSZH Outer Sheath: Minimal smoke and zero halogen gas emission
  • Silicone + Mica Insulation: Superior heat and electrical stability
  • ✅ Certified Safety: Conforms to IEC, BS, EN, CE & RoHS requirements

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