SolarEdge P320 > 320W Power Optimizer w/ MC4 input connectors, H4 output connectors

For high-power 60-cell modules
MC4 Input Connectors, Amphenol Helios H4 Output Connectors, 36" PV Wire, 1000 Max Vdc

The SolarEdge power optimizers maximize energy throughput from each and every module through constant tracking of Maximum Power Point individually per module. Further, the power optimizers automatically maintain a fixed string voltage, allowing optimal efficiency of the SolarEdge inverter and giving installers greater flexibility to design optimal PV systems.
The power optimizers also monitor the performance of each module and communicate performance data to the SolarEdge monitoring portal. Each power optimizers is equipped with the unique SafeDC™ feature which automatically shut down modules' voltage whenever inverter or grid power are shut down.

Mechanical

Documentation