TOPSERV® 120 petrol (4G2.5+2x(2x1)) mm² Part no. 71991
  • UL certification
  • VDE certification
  • DESINA-compliant product
  • CSA certification
  • EAC certification
  • halogen-free (LS0H)
  • suitable for drag chains
  • UKCA certification
€ 1,247.00 / 100 metre Net price, excluding metal surcharge Login now

Item Details

Part no.
Item description
TOPSERV® 120 petrol (4G2.5+2x(2x1)) mm²
Outer Ø app. mm
Cop.weight kg / km
Weight app. kg / km
Copper base EUR/100 kg
Standard lenghts m
Cut-to-length service available
Customs tariff number

Technical Data

Spezial-PUR drag chain cable in alignment with DIN VDE 0295 / DIN VDE 0250 / DIN VDE 0285-525-1-1 / DIN EN 50525-1
Temperature range flexible -30°C to +80°C
fixed -40°C to +80°C
Nominal voltage power supply cores U0/U 600/1000 V
Nominal voltage control coresU0/U 300/500 V
Test voltage power supply cores 4000 V
Test voltage control cores 1000 V
Power rating acc. to DIN VDE 0298-4
Coupling resistance max. 250 Ohm/km
Minimum bending radius flexible 7.5x Outer-Ø
fixed 4x Outer-Ø


Cable Structure

  • Copper wire bare, extra finely stranded acc. to DIN VDE 0295 Class 6
  • Core insulation: PP halogen-free
  • Core identification power supply cores
  • core 1: black with imprint U/L1/C/L+
  • core 2: black with imprint V/L2
  • core 3: black with imprint W/L3/D/L-
  • Core identification control cores
  • pair 1: black with number no. 5+6
  • pair 2: black with number no. 7+8
  • Protective conductor: GN-YE
  • Screening of the control cores in pairs, tinned drain wire and tinned Cu braid
  • Control cores stranded in pairs and laid up in layers together with the power supply cores
  • Foil wrapping
  • Overall screening of tinned cu braid, visible coverage min. 80%
  • Fleece wrapping
  • Outer sheath: PUR
  • Sheath colour: petrol (RAL 5018)


  • Low capacitance by using PP as core insulation
  • PUR-outer sheath low adhesion, resistant to hydrolysis and microbial attack, halogen-free
  • These highly flexible cables are fitted with an additional overall screen to assure EMC compatibility, i.e. the protection against electromagnetic interference
  • The materials used during manufacturing are cadmium-free, contain no silicone and are free from substances harmful to the wetting properties of lacquers


  • For extreme applications extending beyond standard solutions we recommend that you request our questionnaire, which has been especially designed for energy supply systems.
  • Please observe applicable installation regulations for use in energy supply chains.
  • The conductor is metrically (mm²) constructed, AWG numbers are approximated, and are for reference only


  • The combination of feeder cores with the control cores for the braking function and the thermal protection in these cables is ideal. Precision servomotors, as used today in many areas of highly-automated manufacturing processes, call for high-quality, reliable and long-lasting cables. These requirements are met to a high degree as is the electromagnetic compatibility (EMC). These cables can also be used as drag chain cables. Manufacturing is based on specifications from renowned manufacturers of servo-actuators and servo-controls as well as in accordance with diverse VDE standards. Application for system SIMODRIVE. EMC = Electromagnetic Compatibility; in order to optimise EMC properties, we recommend a double-sided and all-round large contact area of the copper braiding.


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