SolarEdge Power Optimizer S440

SolarEdge Power Optimiser S440

SolarEdge’s Power Optimiser S440 is specially designed for SolarEdge inverters. The Power Optimiser is very quick and easy to install. Only requires a single screw, and thanks to the superior efficiency of no less than 99.5%, you get to benefit from up to 25% higher energy yields! SolarEdge’s Power Optimiser comes with a 25-year manufacturer’s warranty. The cost-effective SolarEdge Power Optimiser is ideal for use in commercial and large solar ramp systems, whereby SolarEdge has struck the ideal balance. With 50% less cables, fuses and inverters required, solar strings of twice as long can be installed.

S440-1GM4MRM product data

• IN 0.1M, OUT 2.3M
• MC4 output connector
• Rated DC input power 490W
• Max. input current 60V
• Maximum for 490Wp solar panels
• Max Isc: 15A
• Max. MPPT operating range 60V
• Max. short-circuit current 14.5A
• Max. output current 15A
• Max. efficiency 99.5%
• Dimensions 129 x 153 x 30mm

SolarEdge Power Optimiser

The SolarEdge Power Optimiser is a DC/DC converter and can be connected to any solar panel to convert it into a smart module. SolarEdge’s Power Optimisers increase the solar output of PV systems by constantly tracking the maximum power point (MPPT) of each panel individually. The Power Optimisers also monitor the performance of the solar panels and share this data with the SolarEdge monitoring platform. Each Power Optimiser is equipped with SolarEdge’s unique SafeDC functionality which automatically reduces the DC voltage of the panels to a safe level when the inverter or grid is switched off.