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Sumsave® AS+ RZ1-K Mica 0,6/1kV

Sumsave® AS+ RZ1-K Mica 0,6/1kV Sumsave® AS+ RZ1-K Mica 0,6/1kV
Low corrosivityFire ResistantMoisture ResistantChemical resistantFixed installationRoHS CompliantFlame RetardantFire RetardantHalogen FreeLow halogen emissionLow smoke opacity


  • The power cable with increased high security, fire resistant
  • The XLPE cross-linked polyethylene in the insulation of the RZ1-K Mica AS+ cable version represents a more solid insulation than silicone in the SZ1-K AS+ version


Flexible fire resistant power cable. Specially designed to transmit electrical power under extreme conditions, such as during a sustained fire, thus ensuring electrical supply to the emergency equipment. For ITC-BT-028 safety circuits not working autonomously (emergency lights, generators, lifts, water pumps, etc.).

Regulations | General Properties

  • According to construction standards IEC60502
  • Flame retardant according to EN 60332-1-2 / IEC 60332-1
  • Fire retardant according to EN50266 / IEC60332-3
  • Halogen free according to  EN 50267-2-1 / IEC 60754-1
  • Low smoke opacity according to EN50268 / IEC61034
  • Low gas corrosivity according to EN50267-2-3 / IEC60754-2
  • Fire resistant according to EN50200 / IEC60331


  • Annealed electrolytic copper, Class 5 flexibility according to EN60228
  • With fire resistant mica tape
  • XLPE insulation, type DIX 3, according to HD603-1
  • Conductor identification HD308 (Colours)
  • Stranding in concentric layers
  • Outer polyolefin halogen free sheath according to IEC60502
  • Orange colour


  • Rated voltage 0.6/1kV
  • Test voltage 3,500V C.A. for 5 min.
  • Temperature range –25ºC to 90ºC
  • Conductor maximum temperature: 105ºC (250ºC in case of short-circuit)
  • Electrical resistance according to UNE 60228
  • Maximum allowable intensity according to IEC60364
  • Minimum bending radius: 5 x Outer diameter in fixed installation


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.