The Enphase IQ System Controller 3/3G connects the home to grid power, the IQ Battery system, and solar PV. It provides microgrid interconnect device (MID) functionality by automatically detecting and seamlessly transitioning the home energy system from grid power to backup power in the event of a grid failure. It consolidates interconnection equipment into a single enclosure and streamlines grid-independent capabilities of PV and storage installations by providing a consistent, pre-wired solution for residential applications.
IQ System Controller 3G streamlines grid-independent capabilities of PV and storage installations. Integrates hold-down capability. Supports up to 20 kWH (without PCS*) and 40 kWh (with PCS*) IQ Battery 5P Supports generator integration.