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Solar Cables

Solar Cables

68 results
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of 4

  1. OFF YWSOUbZz
    HU
    4.9 (49)

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    Suntree SOLAR CABLE 4MM Red
    Suntree SOLAR CABLE 4MM Red
    Wire crosssection
    4 mm²
    Length
    500 m
    Cable Colour
    Red
    Availability
    500 - 16500 pcs
    €0.49
    /pcs
  2. OFF 0EGRg3wL
    HU
    4.9 (49)

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    Suntree SOLAR CABLE 4MM Black
    Suntree SOLAR CABLE 4MM Black
    Wire crosssection
    4 mm²
    Length
    500 m
    Cable Colour
    Black
    Availability
    500 - 14500 pcs
    €0.49
    /pcs
  3. OFF SgjQPG2R
    BG
    4.6 (191)

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    KBE KBE SOLAR DB+ 4.0 mm² H1Z2Z2-K 100m Black
    KBE KBE SOLAR DB+ 4.0 mm² H1Z2Z2-K 100m Black
    KBE KBE SOLAR DB+ 4.0 mm² H1Z2Z2-K 100m Black
    Wire crosssection
    4 mm²
    Length
    100 m
    Cable Colour
    Black
    Availability
    50 - 19783 pcs
    €0.54
    /pcs
  4. OFF 5NwVoJMY
    BG
    4.6 (191)

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    KBE KBE SOLAR DB+ 4.0 mm² H1Z2Z2-K 100m Red
    KBE KBE SOLAR DB+ 4.0 mm² H1Z2Z2-K 100m Red
    KBE KBE SOLAR DB+ 4.0 mm² H1Z2Z2-K 100m Red
    Wire crosssection
    4 mm²
    Length
    100 m
    Cable Colour
    Red
    Availability
    50 - 19728 pcs
    €0.54
    /pcs
  5. OFF tQK0oich
    HU
    4.9 (49)

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    Suntree SOLAR CABLE 6MM Red
    Suntree SOLAR CABLE 6MM Red
    Wire crosssection
    6 mm²
    Length
    500 m
    Cable Colour
    Red
    Availability
    500 - 15000 pcs
    €0.60
    /pcs
  6. OFF jgxTDzi6
    HU
    4.9 (49)

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    Suntree SOLAR CABLE 6MM Black
    Suntree SOLAR CABLE 6MM Black
    Wire crosssection
    6 mm²
    Length
    500 m
    Cable Colour
    Black
    Availability
    500 - 19000 pcs
    €0.60
    /pcs
  7. OFF LjsJKjuR
    BG
    4.6 (191)

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    Pay with
    KBE KBE SOLAR DB+ 6.0 mm² H1Z2Z2-K 100m Red
    KBE KBE SOLAR DB+ 6.0 mm² H1Z2Z2-K 100m Red
    KBE KBE SOLAR DB+ 6.0 mm² H1Z2Z2-K 100m Red
    Wire crosssection
    6 mm²
    Length
    100 m
    Cable Colour
    Red
    Availability
    1 - 211445 pcs
    €0.70
    /pcs
  8. OFF 7s358rpk
    BG
    4.6 (191)

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    Pay with
    KBE KBE SOLAR DB+ 6.0 mm² H1Z2Z2-K 100m Black
    KBE KBE SOLAR DB+ 6.0 mm² H1Z2Z2-K 100m Black
    KBE KBE SOLAR DB+ 6.0 mm² H1Z2Z2-K 100m Black
    Wire crosssection
    6 mm²
    Length
    100 m
    Cable Colour
    Black
    Availability
    50 - 200480 pcs
    €0.70
    /pcs
  9. OFF kMNGJCXy
    HU
    4.3 (5)
    Wattkit Cable solar/PV H1Z2Z2-K Red 1x6,0 mm² 1,5 kV DC, 1 kV AC
    Wattkit Cable solar/PV H1Z2Z2-K Red 1x6,0 mm² 1,5 kV DC, 1 kV AC
    Wattkit Cable solar/PV H1Z2Z2-K Red 1x6,0 mm² 1,5 kV DC, 1 kV AC
    Wire crosssection
    6 mm²
    Cable Colour
    Red
    Availability
    500 - 100000 pcs
    €0.77
    /pcs
  10. OFF dZWxeNDm
    HU
    4.3 (5)
    Wattkit Cable solar/PV H1Z2Z2-K Black 1x6,0 mm² 1,5 kV DC, 1 kV AC
    Wattkit Cable solar/PV H1Z2Z2-K Black 1x6,0 mm² 1,5 kV DC, 1 kV AC
    Wattkit Cable solar/PV H1Z2Z2-K Black 1x6,0 mm² 1,5 kV DC, 1 kV AC
    Wire crosssection
    6 mm²
    Cable Colour
    Black
    Availability
    500 - 99000 pcs
    €0.77
    /pcs
  11. Helukabel SOLARFLEX-X H1Z2Z2-K NTS 1x6mm² Black
    Helukabel SOLARFLEX-X H1Z2Z2-K NTS 1x6mm² Black
    Helukabel SOLARFLEX-X H1Z2Z2-K NTS 1x6mm² Black
    Wire crosssection
    6 mm²
    Length
    50 m
    Cable Colour
    Black
    Total available
    34993
    pcs
    From
    €1.20
    /pcs
  12. Helukabel SOLARFLEX-X H1Z2Z2-K NTS 1x6mm² Red
    Helukabel SOLARFLEX-X H1Z2Z2-K NTS 1x6mm² Red
    Helukabel SOLARFLEX-X H1Z2Z2-K NTS 1x6mm² Red
    Wire crosssection
    6 mm²
    Length
    50 m
    Cable Colour
    Red
    Total available
    44997
    pcs
    From
    €1.20
    /pcs
  13. OFF LxaA6QFF
    PL
    5.0 (6)

    Secure wire transfer

    Suntree SOLAR CABLE 16MM Black
    Suntree SOLAR CABLE 16MM Black
    Wire crosssection
    16 mm²
    Cable Colour
    Black
    Availability
    1 - 10000 pcs
    from 
    €3.80
    /pcs
  14. OFF AEPU3kqB
    PL
    5.0 (6)

    Secure wire transfer

    Suntree SOLAR CABLE 16MM Red
    Suntree SOLAR CABLE 16MM Red
    Wire crosssection
    16 mm²
    Cable Colour
    Red
    Availability
    1 - 10000 pcs
    from 
    €3.80
    /pcs
  15. OFF VznyPlny
    PL
    5.0 (6)

    Secure wire transfer

    H07V-K 6mm² 183996
    H07V-K 6mm² 183996
    H07V-K 6mm² 183996
    Wire crosssection
    6 mm²
    Length
    100 m
    Cable Colour
    Yellow-green
    Availability
    20 - 1000 pcs
    €3.80
    /pcs
  16. APsystems 2m DC extension cable (MC4)
    APsystems 2m DC extension cable (MC4)
    APsystems 2m DC extension cable (MC4)
    Wire crosssection
    4 mm²
    Length
    2 m
    Total available
    315
    pcs
    From
    €4.50
    /pcs
  17. Leader Solar Cable DC 6mm2
    Leader Solar Cable DC 6mm2
    Leader Solar Cable DC 6mm2
    Wire crosssection
    12 mm²
    Cable Colour
    Black
    Total available
    610
    pcs
    From
    €34.00
    /pcs
  18. OFF 88sgM07i
    ES
    4.9 (95)

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    Pay with
    Elecsun H1Z2Z2-K 6mm² 1500V Black 50m
    Elecsun H1Z2Z2-K 6mm² 1500V Black 50m
    Elecsun H1Z2Z2-K 6mm² 1500V Black 50m
    Wire crosssection
    6 mm²
    Length
    50 m
    Cable Colour
    Black
    Availability
    1 - 48 pcs
    €38.27
    /pcs
  19. OFF 8zN9dDAX
    IT
    WBS CA041001 SOLAR CABLE WBS 1x4mm2 Red roll 100m
    WBS CA041001 SOLAR CABLE WBS 1x4mm2 Red roll 100m
    WBS CA041001 SOLAR CABLE WBS 1x4mm2 Red roll 100m
    Wire crosssection
    4 mm²
    Length
    100 m
    Cable Colour
    Red
    Availability
    1 - 70 pcs
    from 
    €46.00
    /pcs
  20. OFF ybiHi2yN
    IT
    WBS CA0410012 SOLAR CABLE WBS 1x4mm2 Black roll 100m
    WBS CA0410012 SOLAR CABLE WBS 1x4mm2 Black roll 100m
    WBS CA0410012 SOLAR CABLE WBS 1x4mm2 Black roll 100m
    Wire crosssection
    4 mm²
    Length
    100 m
    Cable Colour
    Black
    Availability
    1 - 70 pcs
    from 
    €46.00
    /pcs
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Solar Cable Solutions for Installation Companies

On sun.store you can source the solar cable you need from multiple verified suppliers in one place. As a B2B solar cable marketplace, we make it straightforward to compare offers, in-stock availability, lead times, pricing, and documented testing before you buy. Every listing includes transparent data sheets so installers can match PV system requirements to the exact solar pv cable spec. Whether you’re procuring solar panel cable for residential strings or solar battery cable for storage integration, you can review compatible connectors, conductor material, insulation, and DC rating side by side. This helps reduce re-work on site and ensures the solar wire you select aligns with inverter and balance-of-system constraints.

Types of Solar Cables

Available Cable Cross-Sections

Common sizes include 4 mm², 6 mm², 10 mm², and 12 mm² (4mm2, 6mm2, 10mm2 solar cable, 12mm2). Selection depends on current, run length, installation method, and acceptable voltage drop.

4 mm²: Suitable for short home-run strings carrying ≤10–12 A where the module combiners are close to the solar inverter. Use for compact rooftops with short routes and well-ventilated trays.

6 mm²: The default choice for many PV rooftops at 12–15 A and moderate distances. It balances copper usage with voltage-drop control on typical string lengths.

10 mm²: For higher current or longer runs on commercial roofs and carports. Use when the voltage drop budget is tight or when ambient temperature is higher.

12 mm²: For long feeders, ground arrays, and strings approaching DC current limits, especially where parallel strings share routes. Also useful when future expansion is expected.

Practical rule of thumb: keep DC voltage drop under ~1–1.5% from PV string to combiner or inverter. As distance grows, step up the cross-section. In hot environments or enclosed electrical enclosures, derate current and choose a larger solar cable.

DC Voltage Ratings

You’ll find PV DC ratings of 1500V and 1800V. A 1500 V solar cable covers most residential and many commercial PV arrays. Choose 1800V when utility-scale strings, longer runs, colder climates (higher Voc), or manufacturer design margins demand it. Some inverter topologies and national standards reference higher maximum system voltage; in those cases, specifying an 1800 V solar pv cable provides compliance headroom and simplifies future design tweaks.

Insulation Material Options

PV DC cable insulation typically uses XLPE/XLPO for temperature stability, abrasion resistance, and long outdoor life. Quality photovoltaic cables are UV- and ozone-resistant, halogen-free, and flame-retardant with wide temperature ranges (often −40 °C to +90 °C or higher). For coastal or humid sites, a tinned copper conductor improves corrosion resistance at terminations. Pair the right solar wire with approved solar cable connectors and glands to maintain ingress protection and strain relief.

EN 50618 H1Z2Z2-K Cable Standard

Cables marked to the EN 50618 cable standard with the H1Z2Z2-K designation are purpose-built for European PV applications. The standard addresses durability, double insulation, UV/weathering performance, temperature limits, and fire behavior. Specifying H1Z2Z2-K helps demonstrate conformity to PV/DC expectations, simplifies documentation for inspections, and aligns the solar cable installation with many EPC and O&M warranty requirements.

Solar Cable Brands on sun.store

Solen – Broad solar cable portfolio with consistent sizing and markings. Clear data sheets and steady batch quality aid repeatable installs.

Leader – Noted for certification coverage and dependable logistics footprints across EU warehouses; helpful when schedules are tight.

Elecsun – Practical selection of 1500 V and 1800 V ranges with concise spec transparency that speeds procurement checks.

Kuka Cable – Emphasis on materials control and production consistency; straightforward warranty stance suitable for framework agreements.

WBS – Good assortment of PV cables and accessories with reliable carton/reel options for different site realities.

Suntree – Complements cable lines with solar cable accessories and BOS items, simplifying single-source ordering where needed.

These solar cable brands are presented with certifications, test reports, and pack-size details so you can match product to project without guesswork.

Cable Applications and Compatibility

Use solar panel cable on rooftop strings routed through clips, conduits, or trays; DC cables for ground-mounted solar farms with longer home-runs; and solar battery cable in storage rooms with clear bend-radius and termination space. All options on sun.store indicate compatibility with connectors such as MC4, PV junction boxes, PV combiner boxes, and electrical enclosures. Environmental durability—UV exposure, moisture, temperature cycling, and abrasion—matters as much as ampacity: select solar pv cable with jackets rated for outdoor use and verify connector mating specs. For long feeders or parallel strings, assess voltage drop and consider stepping up cross-section to 10 mm² or 12 mm². Keep spares and a solar cable extension on hand for routing adjustments during commissioning.

Installation Requirements and Best Practices

Follow the manufacturer’s minimum bend radius and avoid kinks that stress conductors. Secure the solar cable with UV-stable clips or within conduits/cable trays, and protect against sharp edges or mechanical damage. Maintain clear polarity: red/positive and black/negative conventions help avoid rework. Before energizing, complete continuity and polarity checks, insulation-resistance testing (per spec), and torque verification at terminations and solar cable connectors. Record results, routes, and reel numbers for compliance files. When integrating solar wiring with storage, treat solar battery terminations with corrosion-aware practices—tinned copper conductor lugs and correct crimp tooling. Where combiner-to-solar inverter distances are long, confirm PV string current, voltage, and temperature derating in your as-built notes.

Certifications and Quality Standards

Procurement based on certification and documented testing reduces risk. Listings on sun.store highlight adherence to EN 50618/H1Z2Z2-K along with relevant PV/DC norms so inspectors can quickly verify conformity. For O&M and warranty alignment, archive the data sheet, batch code, and test values in the project pack. When owners request substitute products, use the same standards to compare solar wire constructions, insulation materials, and DC rating equivalence.

Support and Technical Resources

sun.store provides transparent access to detailed product data sheets for all solar cable items so you can make informed choices. While we don’t offer dedicated installer training, our team can clarify product features, compatibility points, and documentation during selection. If you need matching solar cable connectors, solar cable extension options, or BOS items for PV arrays, you can source them alongside the solar panel cable, solar pv cable, and solar wire you select.

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