The ZBZ33 is a part of the Schneider Electric Catalog. It is an STB33 Grid-tied Inverter, which converts solar energy into usable electricity, and is rated up to 3300VA. The ZBZ33 is suitable for residential and small commercial applications, and is Compact in size and light in weight. It is perfectly suited for photovoltaic power systems, providing long-term reliability. The ZBZ33 is also manufactured to comply with the latest international safety standards, ensuring maximum safety and reliability.