Sma Si 6048-US-10, 6000W Output, 120VAC, 48VDC Batt, 115A Charge, 96% Eff, IP54

The SMA SI 6048-US-10 is a 6000 W bidirectional inverter/charger designed for 120 VAC, single-phase operation. It is engineered for 48 V DC battery systems, providing a maximum continuous output power of 6000 W and a maximum AC output current of 50 A. The unit features an integrated battery charger capable of delivering up to 115 A of charge current to the connected battery bank. It supports a maximum AC input current of 60 A for grid or generator pass-through and battery charging. This model achieves a peak efficiency of 96%. It is equipped with communication interfaces including Ethernet and CAN for system integration and monitoring. The inverter/charger features an IP54 enclosure rating, making it suitable for protected outdoor installation. Protection features include overload, short circuit, and over-temperature safeguards.