Product Number: 4343FLW

Security & Sound, 4 Pair 18 AWG BC, LSZH, Shielded, Cca

Security & Commercial Audio Cable, 4-18 AWG stranded bare copper pairs with Low Smoke Zero Halogen insulation, Beldfoil® shield, LSZH jacket with ripcord, CPR Cca

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    Active
4343FLW
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Specifications

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Suitable Applications

Intercom/PA Systems, Sound/Audio Systems, Control Systems

Conductor

Size Stranding Material
18 7x26 BC - Bare Copper

Insulation

Material Nom. Thickness Nom. Insulation Diameter Color Code
LSZH - Low Smoke Zero Halogen (Flame Retardant) 0.26 mm (0.010 in) 1.72 mm (0.0677 in) Black & Red, Black & White, Black & Green, Black & Blue

Outer Shield

Shield Type Material Coverage
Tape Bi-Laminate (Alum+Poly) 100%

Outer Jacket

Material Nom. Thickness Nom. Diameter Ripcord
LSZH - Low Smoke Zero Halogen (Flame Retardant) 1.2 mm (0.047 in) 9.5 mm (0.37 in) Yes

Outer Jacket1 Table Notes

Ripcord provided under sheath

Electricals

Nom. Conductor DCR Nom. Capacitance Cond-to-Cond Nom. Capacitance Cond-to-Other (Conds + Shield) Max. Current
21.3 Ohm/km (6.49 Ohm/1000ft) 125 pF/m (38.1 pF/ft) 224 pF/m (68.3 pF/ft) 3.5 Amps per Conductor

Nom Outer Shield DCR

21.9 Ohm/km (6.68 Ohm/1000ft)

Temperature

Operating Installation Storage
-20°C To +70°C -20°C To +70°C -30°C to +70°C

Bend Radius

Installation Min.
95 mm (3.7 in)

Max. Pull Tension

320 N (72 lbf)

Environmental Suitability

Indoor - Euroclass Cca

Flammability / Reaction to Fire

IEC 60332-1-2

CPR Compliance

CPR Euroclass: Cca-s1,d1,a1

European Halogen Free Standards

IEC 62821-1 Halogen Free Compliance = Yes, IEC 60754-1 - Halogen Amount = Zero, IEC 60754-2 - Halogen Acid Gas Amount - Max. Conductivity = 2.5 µS/mm, IEC 60754-2 - Halogen Acid Gas Amount - Min. pH = 4.3, IEC 61034-2 - Smoke Density Min. Transmittance = 60%

UK Regulation Compliance

UKCA Mark

Update and Revision

Revision Number: 0.21 Revision Date: 09-07-2025

Update and Revision

Revision Number: 0.21 Revision Date: 09-07-2025


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Part Numbers

Item # Color Putup Type Length EAN
4343FLW.00500 Gray Reel 500 m 8719605214959

Resources

Brochures and Guides
All Resources
Compliance Documentation

Resources

Brochures and Guides
All Resources
Compliance Documentation