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Our SZO photovoltaic extension cables are pre-assembled with MC4 and MC4-EVO 2 connectors, and are designed to provide fast, safe and reliable extension and additional connections in photovoltaic installations.
Depending on the model, they are equipped with MC4 connectors for applications up to 1100 V DC or MC4-EVO 2 connectors for applications up to 1500 V DC.
· Connectors: MC4 or MC4-EVO 2
· Cable cross-section: 4 and 6 mm²
· Standards and certifications: EN 50618, IEC 62930 and TÜV 2 PfG 2750 (FPV)
· Operating temperature: -40 °C to +90 °C
Available in different lengths and configurations, they are supplied either as a single cable or as a pair, depending on the model. Custom extension cable lengths are available upon request to suit the requirements of each installation.



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