Product Hierarchy
Product Hierarchy

70048 - Speaker Cable LSZH 2x4.0mm², CPR Dca.


Speaker Cable, 2 Conductor 4.0mm² (56 x 0.30mm) Oxygen-Free Bare Copper (High Conductivity), LSZH Insulation, LSZH Jacket, Flexible, CPR Euroclass Dca.

Product Overview

Suitable Applications: Speaker cable for use in indoor or outdoor applications

Physical Characteristics (Overall)

Conductor
StrandingMaterialCross SectionConstruction n x D
StrandedBC-OFHC - Oxygen-Free Bare Copper (High Conductivity)4.00 mm²56x0.30 mm
Conductor Count: 2
Insulation
TypeMaterialNominal DiameterDiameter +/- Tolerance
InsulationLSZH - Low Smoke Zero Halogen (Flame Retardant)3.30 mm0.10 mm
Color Chart
NumberColor
Wire 1Black
Wire 2Red
Outer Jacket
MaterialNominal DiameterDiameter +/- Tolerance
LSZH - Low Smoke Zero Halogen (Flame Retardant)8.60 mm0.25 mm
Table Notes: Matte Finish

Construction and Dimensions

Cabling
Description
2 fillers + 2 wires twisted

Electrical Characteristics

Conductor DCR
Max. Conductor DCR
4.5 Ohm/km
Min Insulation Resistance: 200 MOhm*km
Voltage
Voltage Rating [V]
300 V

Temperature Range

Storage Temperature Range: -30°C to +70°C
Operating Temp Range (Flexible Install): -5°C To +60°C
Operating Temp Range (Fixed Install): -30°C To +70°C

Mechanical Characteristics

Max. Pull Tension: 550 N

Standards

CPR Euroclass: Dca-s2,d2,a1

Applicable Environmental and Other Programs

Environmental Space: Indoor - Euroclass Dca

Flammability, LS0H, Toxicity Testing

IEC Flammability: IEC 60332-1-2
LOI of Jacket: Min. 34 %
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

Related Part Numbers

Variants
Item #ColorPut-Up TypeLengthEAN
70048.00100BlackReel100 m8719605142436
70048.00500BlackReel500 m8719605009937

History

Update and Revision: Revision Number: 0.172 Revision Date: 04-08-2022
Date: 2004-01-01
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