• SolarEdge
  • 0.5 kg
  • 519-073
  • 5
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The SolarEdge Key is a device that allows SolarEdge power optimizers (with independent optimization IndOP) to work with non-SolarEdge inverters without the need to install an additional interface.

All SolarEdge power optimizers are provided with the SafeDC feature enabled to ensure safe voltage during installation.

When connected to a solar PV module, these power optimizers output a safe voltage of just 1VDC until they are paired either with a SolarEdge inverter, or with the SolarEdge Safety & Monitoring Interface and until power production has started.

When connecting PV strings with power optimizers directly to a non-SolarEdge inverter without a Safety and Monitoring Interface, SafeDC must be disabled by the SolarEdge Key before connecting the string to the inverter.

Key Features


  • Fast, one time commissioning per string
  • Can be used to enable safe voltage for the power optimizers during maintenance or other instances when DC safety on the roof is required
  • Portable and rugged handheld tool
  • Can be used in multiple installations

Files for download

For an up-to-date version, please visit the official manufacturer's site.