Sumflex® KYFLY Sumflex® KYFLY
Sunlight ResistantMoisture ResistantMechanical ResistanceChemical resistantFlexible installationRoHS CompliantMotion installationFlame Retardant


  • Specially designed for low temperatures.
  • Space saving. Very low minimum bending radius
  • Also suitable for installation in cable travelling chains


Flexible flat cable specially designed for connection to overhead cranes, hoists, elevators, lifts, festoon lighting garlands, etc Suspension in lifts up to 35 m and with a maximum travel speed of 1.6 m / sec.

Regulations | General Properties

  • According to construction standards DIN VDE0250
  • Flame retardant according to EN60332-1-2 / IEC60332-1-1
  • Resistance to UV rays
  • Resistance to abrasion
  • Good resistance to chemicals


  • Annealed electrolytic copper, Class 5 or Class 6 extra-flexibility according to EN60228
  • PVC insulation, special for low temperatures
  • Conductor identification HD308 (Colours) or EN50334 (with black numbering)
  • Conductors in parallel arrangement
  • PVC outer sheath, special for low temperatures, flame retardant
  • Black colour


  • Rated voltage 300V/500V
  • Test voltage 1,500V C.A. for 5 min.
  • Temperature range 35ºC to 70ºC


In accordance with the regulations in force in the Personal Data Protection, we inform you that your data will be incorporated into the processing system owned by SUMCAB SPECIALCABLE GROUP SL with Company Tax No. B61787131 and registered office at GRAN BRETANYA, 29 08520, FRANQUESES DEL VALLES, LES (BARCELONA), in order to answer your questions and send you related information that may be of interest. In compliance with current regulations, SUMCAB SPECIALCABLE GROUP SL states that data will be kept for the period strictly necessary to comply with the aforementioned precepts. Until you tell us otherwise, we will understand that your data has not been modified, that you agree to notify us of any variation and that we have your consent to it for the purposes mentioned. SUMCAB SPECIALCABLE GROUP SL informs that it will proceed to treat the data in a lawful, faithful, transparent, adequate, pertinent, limited, exact and updated manner. SUMCAB SPECIALCABLE GROUP SL therefore undertakes to adopt all reasonable measures so that these are suppressed or rectified without delay when they are inaccurate. In accordance with the rights conferred by the current regulations on data protection, you may exercise the rights of access, rectification, limitation of treatment, deletion, portability and opposition to the processing of your personal data and consent provided during its handling, by sending your request to the postal address indicated above or to the email OSCAR@SUMCAB.COM OSCAR@SUMCAB.COM. In turn, we inform you that you can contact the Data Protection Delegate of SUMCAB SPECIALCABLE GROUP SL, by writing to the e-mail address or calling 902877192. You can contact the relevant Supervisory Authority with your complaint. By sending the data collection form, you agree to accept the privacy policy of SUMCAB SPECIALCABLE GROUP SL.