SOLARFLEX®-X H1Z2Z2-K Solar Cable / 1x4 mm² / black

75 in stock
SVB price: €1.43
Excl. VAT, excl. shipping costs.
This is a NET-price excluding German VAT. Shipments to countries outside of the EU may be subject to import duties and taxes.
€1.43 This is a NET-price excluding German VAT. Shipments to countries outside of the EU may be subject to import duties and taxes.
Item no.
SOLARFLEX®-X H1Z2Z2-K solar cable
Cable type
Solar cable
Number of cores
1 core
Wire cross section
4 mm²
6 mm
Strand material
Tinned copper
Cable type

Product details

This SOLARFLEX®-X H1Z2Z2-K single core cable is certified in accordance with TÜV and VDE and meets the highest quality standards that are characteristic of HELUKABEL® products.

The cables are used for wiring solar modules in both isolated and grid-connected photovoltaic systems.

  • Tin-plated copper strand, fine-wire produced and tested according to DIN VDE 0295 cl. 5 / IEC 60228 cl. 5 5
  • Core insulation: cross-linked special compound
  • x = without protective conductor outer sheath: cross-linked special compound

  • Resistant to: UV radiation, ozone, weather influences, water
  • For outdoor use
  • Buriable
  • Halogen-free

  • Halogen-free acc. to DIN VDE 0482-754-1 / DIN EN 60754-1 / IEC 60754-1
  • Flame-retardant acc. to DIN VDE 0482-332-1-2 / DIN EN 60332-1-2 / IEC 60332-1-2
  • Smoke density acc. to DIN VDE 0482-1034-1+2 / DIN EN 61034-1+2 / IEC 61034-1+2
  • UV-resistant acc. to DIN VDE 0283-618 / DIN EN 50618 Appendix E
  • Ozone-resistant acc. to DIN VDE 0283-618 / DIN EN 50618
  • Weather-resistant acc. to DIN VDE 0283-618 / DIN EN 50618 Appendix E
  • Water-resistant acc. to DIN VDE 0285-525-2-21 / DIN EN 50525-2-21 Appendix E
  • DC Voltage resistance of the insulation acc. to DIN VDE 0283-618 / DIN EN 50618 Tab. 2
  • Certifications and approvals: EAC TÜV Rheinland

The conductor is produced in metric (mm²), AWG specifications are approximate and are for guidance only
SOLARFLEX®-X H1Z2Z2-K is used for wiring solar modules. Can be laid underground, recommended in pipe. Not suitable for permanent installation in water. The maximum permissible DC voltage of the system in which the cable is used must not exceed 1.8 kV. The cable is suitable for use in and on protectively insulated devices and systems (protection class II).

Technical data
Sleave colour: Black
Outer diameter (approx.): 5.2 - 5.9 mm
AWG (ca.): 12
Cu number kg/km: 38.4
Weight kg/km (approx.): 60.0
Temperature range: Fixed -40° to +90 °C
Permissible operating temperature of the conductor +120 °C
Minimum bending radius: Fixed 5x outside diameter


en-flag Certificate
PDF, 109,01 KB
de-flag Datasheet
PDF, 284,36 KB

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Gianfranco S.
by Gianfranco S. Flag of Italy 10/26/2023 Verified purchase
Complies with the description
Excellent cable for connecting solar panels.

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