


AC Board - Enphase IQ System Controller Three Phase (Pre-Wired)
The IQ System Controller 3 INT is needed only if backup power is required. It connects your home to the grid, the IQ Battery storage system, and solar panels. It also acts as a micro-grid interconnect device (MID), automatically switching your home’s energy system from grid power to backup power if there’s a power outage.
It combines interconnection equipment and a communication gateway into one unit, making it easier to connect solar panels and storage systems. This pre-wired solution simplifies grid-independent setups for homes and small commercial buildings.
Three Phase Enphase IQ System Controller 3 INT (Pre-Wired) includes:
1x 63A 3P MCB Main Switch
1x 63A 1P MCB to wire Backup circuits
1x 63A 3P MCB to wire Non-Backup circuits
1x 20A 3P MCB to wire up to 3x IQ Battery 5P's
1x 25A 4P MCB* to wire 1x three-phase PV circuit
1x 16A 1P MCB* wired to the IQ Gateway
1x 6A 1P MCB wired as a System Shutdown (SSD) Switch (substitutes the external SSD that the IQ System Controller comes with)
*Note: pre-fitted in IQ System Controller from Enphase
This kit also comes with 10m of communications cable for Enphase batteries and Enphase IQ microinverter and battery label kits.
The IQ System Controller 3 INT is needed only if backup power is required. It connects your home to the grid, the IQ Battery storage system, and solar panels. It also acts as a micro-grid interconnect device (MID), automatically switching your home’s energy system from grid power to backup power if there’s a power outage.
It combines interconnection equipment and a communication gateway into one unit, making it easier to connect solar panels and storage systems. This pre-wired solution simplifies grid-independent setups for homes and small commercial buildings.
Three Phase Enphase IQ System Controller 3 INT (Pre-Wired) includes:
1x 63A 3P MCB Main Switch
1x 63A 1P MCB to wire Backup circuits
1x 63A 3P MCB to wire Non-Backup circuits
1x 20A 3P MCB to wire up to 3x IQ Battery 5P's
1x 25A 4P MCB* to wire 1x three-phase PV circuit
1x 16A 1P MCB* wired to the IQ Gateway
1x 6A 1P MCB wired as a System Shutdown (SSD) Switch (substitutes the external SSD that the IQ System Controller comes with)
*Note: pre-fitted in IQ System Controller from Enphase
This kit also comes with 10m of communications cable for Enphase batteries and Enphase IQ microinverter and battery label kits.
The IQ System Controller 3 INT is needed only if backup power is required. It connects your home to the grid, the IQ Battery storage system, and solar panels. It also acts as a micro-grid interconnect device (MID), automatically switching your home’s energy system from grid power to backup power if there’s a power outage.
It combines interconnection equipment and a communication gateway into one unit, making it easier to connect solar panels and storage systems. This pre-wired solution simplifies grid-independent setups for homes and small commercial buildings.
Three Phase Enphase IQ System Controller 3 INT (Pre-Wired) includes:
1x 63A 3P MCB Main Switch
1x 63A 1P MCB to wire Backup circuits
1x 63A 3P MCB to wire Non-Backup circuits
1x 20A 3P MCB to wire up to 3x IQ Battery 5P's
1x 25A 4P MCB* to wire 1x three-phase PV circuit
1x 16A 1P MCB* wired to the IQ Gateway
1x 6A 1P MCB wired as a System Shutdown (SSD) Switch (substitutes the external SSD that the IQ System Controller comes with)
*Note: pre-fitted in IQ System Controller from Enphase
This kit also comes with 10m of communications cable for Enphase batteries and Enphase IQ microinverter and battery label kits.