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Datasheet generated 2026-10-08
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chainflex® servo motor feedback cable CFROBOT4 (CFROBOT4.009)

igus · Safety & Detection · Tools · Germany · igus.com
Part Number
CFROBOT4.009  ·  HS 8544.49
chainflex® servo motor feedback cable CFROBOT4 (CFROBOT4.009)

chainflex® servo motor feedback cable CFROBOT4

Technical Specifications

Manufacturer part number (MPN)CFROBOT4.009
BrandIGUS
CategoryTools
Number of cores and conductor nominal cross-section(4x(2x0.25)+(2x0.5))C
Copper index kg/km48 kg/km
Core group 1 core structure4x(2x0.25)
Core group 1 colour codebrown/green, blue/violet, grey/pink, red/black
Core group 2 core structure2x0.5
Core group 2 colour codewhite, brown
Shipping weight (kg or kg/m)0.09
Outer diameter (d) max. mm9 mm
Weight per km90 kg/km
Min. bend radius, e-chain (factor)10 x d
Min. bend radius, e-chain90 mm
Min. bend radius, flexible (factor)8 x d
Min. bend radius, flexible72 mm
Min. bend radius, fixed (factor)5 x d
Min. bend radius, fixed45 mm
Temperature e-chain®-25°C up to +80°C
Temperature, flexible-40°C to +80°C (according to DIN EN 60811-504)
Temperature, fixed-50°C to +80°C (according to DIN EN 50305)
v max. unsupported (speed)10 m/s
travel lengthRobots and motions in 3D area, Class 1
torsionTorsion ±180°, with 1m cable length, Class 3
ConductorStranded conductor in an especially bend-resistant version consisting of bare copper wires (according to DIN EN 60228).
Core insulationMechanically high-quality TPE mixture.
Core strandingAccording to measuring system specification
Overall shieldExtremely torsion-resistant, tinned copper shield. Cover approx. 80% optical
Element shieldExtremely torsion-resistant tinned wound copper shield.
Outer jacketLow-adhesion, halogen-free, highly abrasion-resistant PUR mixture, adapted to suit the requirements in e-chains® (according to DIN EN 50363-10-2).
Outer jacket colourSteel blue (comparable to RAL 5011)
Nominal voltage50V
Test voltage500V
UV resistanceHigh
Oil resistanceOil-resistant (according to DIN EN 50363-10-2), Class 3
Silicone-freeFree from silicone which can affect paint adhesion (according to PV 3.10.7 – status 1992)
Halogen-freeAccording to DIN EN 60754
EACCertificate No. RU C-DE.ME77.B.00295/19
REACHIn accordance with Regulation (EC) No. 1907/2006 (REACH)
Lead-freeAccording to 2011/65/EU (RoHs-II/RoHS-III)
CleanroomAccording to ISO Class 1 The outer jacket material of this series complies with CF77.UL.05.12.D - tested by IPA according to standard DIN EN ISO 14644-1
CEAccording to 2014/35/EU
UL/CSA AWMStyle 1589 and 20236, 30 V, 80 °C
UL verifiedCertificate no
V293650"The igus 4-year chainflex cable guarantee and service life calculator based on 2 billion test cycles per year“
Flame-retardantAccording to IEC 60332-1-2, Cable Flame, VW-1, FT1, FT2/Horizontal Flame
NFPAAccording to NFPA 79-2018, chapter 12.9

Properties

MOQ1

Cross-References