safety against high bending in drag chain systems, high flexible, halogen-free, screened, EMC-preferred type, meter marking

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Technical data
  • Special drag chain cables for high
    mechanical stress in adapted to
    DIN VDE 0285-525-2-51/
    DIN EN 50525-2-51,
    DIN VDE 0285-525-2-21/
    DIN EN 50525-2-21
    and acc. to UL Std.758
    AWM Style 20233
  • Temperature range
    flexing -30°C to +80°C
    fixed installation -40°C to +80°C
  • Nominal voltage
    U0/U 300/300 V
  • Test voltage 3000 V
  • Insulation resistance
    min. 100 MOhm x km
  • Minimum bending radius
    flexing 7,5x cable Ø
    fixed installation 4x cable Ø
  • Coupling resistance
    max. 250 Ohm/km
  • Radiation resistance
    up to 100x106 cJ/kg (up to 100 Mrad)
Cable structure
  • Bare copper, fine wire conductors, Unilay
    with short pitch length
  • Core insulation of special PP
  • Core identification to DIN 47100
  • Stranding:
    < 7 cores: cores stranded in a layer with
    optimal lay length around a filler as per
    ≥ 7 cores: cores stranded with optimal
    lay length to bunch-construction with low
    torsion strength, optimal selected short
    lay length around a filler
  • Special-TPE extruded as filler
    with pressure, grey (RAL 7001)
  • Screen of Cu braid bare, coverage 85%
    max., with optimal pitch
  • Outer sheath of special-PUR
  • Sheath colour: black (RAL 9005)
  • With meter marking
  • The materials used during manufacturing
    are cadmium-free, contain no silicone
    and are free from substances harmful
    to the wetting properties of lacquers
  • PUR outer sheath, flame retardant acc. to
    DIN VDE 0482-332-1-2,
    DIN EN 60332-1-2/ IEC 60332-1 (equivalent
    DIN VDE 0472 part 804 test method B)
    UL VW-1, CSA FT1
  • Low-Adhesion
  • Halogen-free
  • High property of alternating bending
  • High tensile strength, abrasion- and impact
    resistance at low temperature
  • Use in multi-shift operations under
    extremely high continuous bending loads
  • Abrasion resistance
  • Tear resistance
  • High stability
  • Oil resistance
  • Better chemical resistance
  • UV and ozone resistance
  • Higher economical solution
  • Reduced Ø, results low weight of moving
  • AWG sizes are approximate equivalent
    values. The actual cross section is in mm².
  • non screened analogue type:
For permanent application in drag chains for long distances, high and low speed of movements. These cables are installed in dry, moist and wet rooms and in open air with free movement without tensile stress or forced movements. These robust and abrasion resistant special control cables are installed there, where the problems appear for the application in permanent stresses. These cables are installed everywhere, where high requirements for the flexibility, abrasion, oxygen and chemical resistance are necessary. These screened cables are particularly suitable for the interference-free transmission in instrumentation and control engineering applications. For applications which go beyond standard solutions we recommend for our especially developed enquiry sheet for energy guiding systems. Before installation in cable trays please read the instructions. Further technical details see selection table for drag chain cables, see lead text.
EMC = Electromagnetic compatibility
To optimize the EMC features we recommend a large round contact of the copper braiding on both ends.
CE = Product conforms with Low-Voltage Directive 2014/35/EU.
Data sheet
Certificate of compliance

Part no.

No.cores x


Outer Ø

app. mm


kg / km


app. kg / km


2 x 0,25






3 x 0,25