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Connection technology

Safe connection

The right connection technology for your ground-mounted system: durable and easy to connect.

Back to Ground-mounted systems

From the photovoltaic panel and the string combiner box through to the inverter – Phoenix Contact offers numerous cabling solutions that are perfectly tailored to the requirements of ground-mounted photovoltaic systems.

These were designed with durability and quick and easy installation in mind. The DC connectors that can be assembled in the field can be mounted in just a few seconds without special tools. The tailored, high-quality components contribute to the long-term and increased system availability, even in extreme weather conditions.

Your advantages

Variety and flexibility, thanks to various conductor cross sections from 2.5 to 16 mm²
UV, temperature, and weather-resistant design
Future-oriented for voltages of up to 1500 V
Innovative spring connection for durable and reliable connections without special tools

Connecting and cabling

Innovative connectors for quick and easy cabling

The innovative spring connection of the DC connectors enables cables from 2.5 to 16 mm² to be connected reliably and safely without special tools.

This facilitates particularly quick and easy on-site assembly.

Distribution

Flexible distribution of the string currents thanks to Y-distributors

Y-distributors provide even more flexibility in photovoltaic cabling. Route adjacent strings easily and inexpensively to the inverter with only one string cable.

Assembling with connectors is also possible. Customer-specific cable lengths are available on request.

Device connection

Reliable connection of signals, data, and power

Phoenix Contact offers connectors and housing feed-throughs for the reliable transmission of signals, data, and power.

All components are made from high-quality, robust materials. They have undergone intensive laboratory testing and ensure the permanently stable connection of your devices.

Connecting building-integrated panels

Variable junction box width according to customer requirements

One module junction box is used per position. Both module junction boxes are integrated into the building-integrated module and sealed with sealant. Their adaptable width enables module junction boxes to be integrated very easily.