Technical Attributes

General Information
Brand ÖLFLEX®
Product type Power and control cable
Copper index 33.600  kg/km
Copper index (lb) 225.782  lb
Weight 110 kg/km
Electrical Characteristics
Nominal voltage U0/U: 300/500 V AC rms according to IEC
Max. conductor resistance at 20°C 40.1  Ω/km
Inductance (800 Hz), approx. 0.793
Test voltage 4  kV
Conductor/conductor operating capacitance (800Hz), approx. 49
Product Design
Conductor design IEC 60228 class 5: fine-wire
Nominal outer diameter 8.4  mm
Conductor material Tin-plated copper
Nominal conductor cross-section (metric) 0.5  mm²
Cable dimension 7G0.5
Shielded

Core identification Numbers
Shape of cable Round
Outer sheath colour black
Stranding type Layered stranding
Number of cores 7
Core insulation basic material Electron beam cross-linked polymer compound
Basic material of outer sheath Electron beam cross-linked polymer compound
Including protective earth

Product Characteristics
Flame-retardant

Halogen-free according to IEC 60754-1, EN 60684-2
Corrosiveness of combustion gases according to IEC 60754-2
Ozone-resistant according to EN 50396, method B
Ozone resistant

UV-resistant

Minimum bending radius in mm, fixed installation 33.6  mm
Application area Flexible, Fixed installation
max. conductor temperature, occasionally moved -35 °C to 120 °C max. conductor temperature:
Low smoke density according to IEC 61034-2
Oil-resistant

Low toxicity of combustion gases according to EN 50305, EN 50264-1
Minimum bending radius in mm, occasionally flexing 126.0  mm
Minimum bending radius, stationary 4 x outer diameter
Minimum bending radius, occasionally flexing 15 x outer diameter
Temperature, fixed installation -55 °C to 125 °C max. conductor temperature:
Flame retardance according to IEC 60332-1-2, IEC 60332-3-22, IEC 60332-3-24, IEC 60332-3-25, NF-C 32-070 (C1), NF-F 16-101 (C)
Oil resistance according to IEC 60227-1 (ST9), EN 50264-1 EM104
UV-resistant according to EN 50525-1 (cables with a black sheath are suitable for permanent outdoor use), EN 50618, EN 50620, EN ISO 4892-2, method A (colour change permitted)
Short term temperature max. 145
Halogenfree

Certifications and Standards
DNV-certified

CPR drip behaviour d1
CPR smoke density s1a
CPR acidity a1
CE marked

CPR fire class Cca
VDE certified

Documentation
Product Family List
All articles from ÖLFLEX® HEAT 125 MC 300/500 V
Article number Number of cores Including protective conductor Conductor cross-section (mm2) Nominal voltage Imp outer dia cable sheath nom Nominal outer diameter Copper index calc export Weight
1024300 2 No 0.5 U0/U: 300/500 V AC rms according to IEC 6 38 kg/km
1024301 3 Yes 0.5 U0/U: 300/500 V AC rms according to IEC 6.3 46 kg/km
1024302 4 Yes 0.5 U0/U: 300/500 V AC rms according to IEC 6.9 55 kg/km
1024303 5 Yes 0.5 U0/U: 300/500 V AC rms according to IEC 7.5 86 kg/km
1024304 7 Yes 0.5 U0/U: 300/500 V AC rms according to IEC 8.4 110 kg/km
1024307 2 No 0.75 U0/U: 300/500 V AC rms according to IEC 6.4 40 kg/km
1024308 3 Yes 0.75 U0/U: 300/500 V AC rms according to IEC 6.8 53 kg/km
1024309 4 Yes 0.75 U0/U: 300/500 V AC rms according to IEC 7.4 69 kg/km
1024310 5 Yes 0.75 U0/U: 300/500 V AC rms according to IEC 8.3 86 kg/km
1024311 7 Yes 0.75 U0/U: 300/500 V AC rms according to IEC 9 127 kg/km
1024312 12 Yes 0.75 U0/U: 300/500 V AC rms according to IEC 12.2 219 kg/km
1024315 2 No 1 U0/U: 300/500 V AC rms according to IEC 6.6 50 kg/km
1024316 3 Yes 1 U0/U: 300/500 V AC rms according to IEC 7 67 kg/km
1024317 4 Yes 1 U0/U: 300/500 V AC rms according to IEC 7.8 87 kg/km
1024318 5 Yes 1 U0/U: 300/500 V AC rms according to IEC 8.6 107 kg/km
1024319 7 Yes 1 U0/U: 300/500 V AC rms according to IEC 9.5 152 kg/km
1024320 12 Yes 1 U0/U: 300/500 V AC rms according to IEC 12.8 221 kg/km
1024360 3 No 0.5 U0/U: 300/500 V AC rms according to IEC 6.3 60 kg/km
1024361 4 No 0.5 U0/U: 300/500 V AC rms according to IEC 6.9 73 kg/km
1024362 3 No 0.75 U0/U: 300/500 V AC rms according to IEC 6.8 72 kg/km
1024363 4 No 0.75 U0/U: 300/500 V AC rms according to IEC 7.4 88 kg/km
1024364 3 No 1 U0/U: 300/500 V AC rms according to IEC 7 81 kg/km
1024365 4 No 1 U0/U: 300/500 V AC rms according to IEC 7.8 102 kg/km
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