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IQ System Controller 3
The Enphase IQ System Controller 3 integrates interconnection equipment into a single enclosure, streamlining the installation of IQ Series Microinverters and IQ Battery systems for residential applications. It provides microgrid interconnection 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.
The IQ System Controller 3, when combined with IQ Series Microinverters, the IQ Battery 5P, and the IQ Load Controller, offers a comprehensive, grid-agnostic Enphase Energy System.
Smart
- Includes System Shutdown Switch for rapid disconnection of PV, battery, and generator systems
- Supports wired communication via control cable
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Provides seamless transition to backup power during grid outages
Easy to install
- Mounts to a single stud with centered brackets
- Supports conduit entry from the bottom, bottom left, and bottom right
- Includes color-coded wires for ease of wiring the System Shutdown Switch
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Integrates hold-down functionality, eliminating the need for hold-down kits and special breakers
Reliable
- Durable NEMA type 3R enclosure suitable for outdoor installations
- 10-year limited warranty
- Supports up to 80 kWh of battery storage without generator integration
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UL 1741 listed
Documents & Downloads
Warranty
The Enphase IQ System Controller 3 is covered by a 10-year limited warranty.
