UL Certified Efficient Safe Simple • For countries that require UL • 97% peak efficiency • Galvanic isolation • Patented automatic grid certification (UL 1741 /IEEE 1547) • OptiCool™ active temperature voltage detection* management system • Integrated DC disconnect switch Versatile performer with UL Certification The Sunny Boy 5000-US, 6000-US, 7000-US and 8000-US inverters are UL Certified and feature excellent efficiency. Gradu- ated power classes provide flexibility in system design. Automatic grid voltage detection* and an integrated DC disconnect switch simplify installation, ensuring safety as well as saving time. These models feature galvanic isolation and can be used with all types of modules—crystalline as well as thin-film.

Technical data Input (DC) Max. recommended PV power (@ module STC) Max. DC power (@ cos ϕ = 1) Max. DC voltage DC nominal voltage MPP voltage range Min. DC voltage / start voltage Max. input current / per string (at DC disconnect) Number of MPP trackers / fused strings per MPP tracker Output (AC) AC nominal power Max. AC apparent power Nominal AC voltage / adjustable AC voltage range AC grid frequency; range Max. output current Power factor (cos ϕ) Phase conductors / connection phases Harmonics Eciency Max. eciency CEC eciency Protection devices DC reverse-polarity protection AC short circuit...