Photovoltaic cables

PV cables for DC cabling

Temperature-resistant and UV-resistant: satisfy all solar industry requirements with photovoltaic cables from the SUNCLIX series. Cable photovoltaic panels easily and reliably. The range includes DC cables sold by the meter as well as tools and accessories for safe wiring of your photovoltaic system. Use single-position photovoltaic cables for cross-sections of 2.5, 4, 6 to 10 mm2 in lengths of 100, 500, and 1,000 meters.

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Your advantages

  • Quick and easy conductor connection on site with innovative fast-connection technology
  • Greater flexibility and time savings with numerous connection technologies and preassembled solutions with SUNCLIX connectors with crimp connection
  • Easy cabling as the solar connectors are assembled without using special tools
  • Permanently reliable connection with TÜV- and UL-tested components
  • Future-oriented cabling of photovoltaic systems with consistent connection solutions

New products

SUNCLIX series device connectors
SUNCLIX connectors with crimp connection
SUNCLIX spring-cage connectors
SUNCLIX string fuses

SUNCLIX device plugs for photovoltaics

Fast mounting, reliable connection

The new device connectors of the SUNCLIX series extend the proven product range for photovoltaics. The connectors are ideal for cabling inverters and string combiner boxes. The patented fast screw connection enables fast mounting and reliable fixing.

Main features

  • Conductor cross-sections: 2.5 mm² ... 6 mm² (AWG 14 ... AWG 10)
  • Nominal voltage: 1,500 V (IEC/UL)
  • Nominal currents up to 38 A (IEC)/50 A (UL)
  • Temperature range: -40°C ... +85°C
  • Approval in accordance with IEC 62852 and UL 6703
  • Protection class II
  • Degree of protection: IP66, IP68 (24 h/2 m)

Your Advantages

  • Fast mounting and durable fixing thanks to the patented fast screw connection
  • Silver-plated contacts for connection technology with long-term stability
  • High system efficiency with low-loss SUNCLIX contacts
  • Patented Unlock system allows smaller center distances as well as convenient release
  • Available in assembled, self-mounting, and customer-specific versions

SUNCLIX connector with crimp connection

Efficient cabling in the field and on the device

With SUNCLIX connectors with crimp connection, you can wire photovoltaic modules easily and reliably. The new items with the Unlock system also enable
the connectors to be conveniently unlocked – ideal for cabling inverters and string combiner boxes.

Main features

  • Conductor cross-sections: 2.5 mm² ... 6 mm² (14 AWG ... 10 AWG)
  • Nominal voltage: 1,500 V (IEC/UL)
  • Nominal currents up to 40 A (IEC) / 50 A (UL)
  • Temperature range: -40°C ... +85°C
  • Approvals in accordance with IEC 62852 and UL 6703
  • Protection class II
  • Degree of protection: IP66, IP68 (24 h/2 m)

Your Advantages

  • Crimp connection technology for automated assembly processes
  • Silver-plated contacts for connection technology with long-term stability
  • International approvals in accordance with IEC and UL allow worldwide use
  • Unique SUNCLIX pin connector pattern prevents cross-mating
  • Patented Unlock system enables convenient unlocking with a standard screwdriver

SUNCLIX connectors with spring connection

Reliable connection in the range of 6 to 16 mm²

The new SUNCLIX spring-cage connector for conductor cross-sections from 6 to 16 mm² (10 AWG ... 6 AWG) is IEC and UL certified. Use the connector to link photovoltaic module strings and connect higher currents. Conduction losses are reduced.

Main features

  • Conductor cross-sections: 6 mm² … 16 mm² (10 AWG ... 6 AWG)
  • Nominal voltage: 1,500 V (IEC/UL)
  • Nominal currents up to 60 A (IEC/UL)
  • Temperature range: -40°C ... +85°C
  • Approval in accordance with IEC 62852 and UL 6703
  • Protection class II
  • Degree of protection: IP66, IP68 (24 h/2 m)

Your Advantages

  • Silver-plated contacts for connection technology with long-term stability
  • Patented Unlock system for convenient unlocking with a standard screwdriver
  • Convenient, secure spring connection technology
  • Unique SUNCLIX pin connector pattern prevents cross-mating
  • Global availability

Wired SUNCLIX string fuse protection

For maximum safety and flexibility

Install SUNCLIX string fuses in photovoltaic systems
to protect the PV panels from damage caused by undesirable overvoltages. Cable connections make installation easy and flexible. Assembled versions and versions with free cable ends are available.

Main features

  • Version I with voltages up to 1,000 V at currents from 3.5 to 25 A
  • Version II with voltages up to 1,500 V at currents from 3.7 to 17 A
  • Maximum ambient temperature: -40°C ... +75°C (depending on the current version)
  • Degrees of protection: IP66, IP68 (24 h/2 m)

Your Advantages

  • Flexible installation options with cable connections
  • Tested tripping behavior in accordance with TÜV certification 2PfG 2380
  • Customer-specific lengths available on request

SUNCLIX cabling solutions for photovoltaic panels

Video: Cabling solutions for photovoltaic systems with connectors and cables from the SUNCLIX series
Cabling solutions for photovoltaic systems with connectors and cables from the SUNCLIX series MovingImage
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The PV portfolio at a glance
Are you looking for reliable and innovative connection technology for your photovoltaic panels, inverters, or for the complete photovoltaic system? Then you have come to the right place.
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Photovoltaic connectors portfolio