SolarEdge P340-5NC4ARS used The SolarEdge power optimizer is a DC/DC converter which is connected by installers to each PV module or embedded by module manufacturers, replacing the traditional solar junction box. The SolarEdge power optimizers increase energy output from PV systems by constantly tracking the maximum power point (MPPT) of each module individually. Furthermore, the power optimizers monitor the performance of each module and communicate performance data to the SolarEdge monitoring portal for enhanced, cost-effective module-level maintenance. Each power optimizer is equipped with the unique SafeDC? feature which automatically shuts down modules' DC voltage whenever the inverter or grid power is shut down. Key Features: Design for SolarEdge Inverters Up to 25% more energy Superior efficiency 99.5% Mitigate module mismatch losses Flexible system design Fast installation with a single bolt AFCI PVRSS Protection We take our reputation seriously, we buy and sell online, so we understand the value of trust! If you are unsatisfied with your order, please contact us and we will work with you to resolve it to your satisfaction! Thanks for looking at our listing and supporting our small family business! SHELF: WH72