Enphase IQ9N-A-INT 427VA Microinverter

The Enphase IQ9N-A-INT is a high-powered microinverter designed for the latest generation of high-output PV modules. With a maximum apparent power of 427 VA and support for input power up to 600 W, it delivers optimal energy production per module while maintaining industry-leading reliability standards.

Featuring integrated Stäubli MC4 DC connectors and Enphase AC connectors, the IQ9N-A-INT provides fast installation with simple AC cabling. The unit offers European weighted efficiency of 97.44% and incorporates patented Burst Mode technology for increased energy yield. With low-voltage DC and rapid shutdown functionality, it meets the highest fire safety standards and qualifies for up to 25 years warranty when paired with an internet-connected IQ Gateway.

The microinverter is compatible with existing IQ7 and IQ8 systems in specific configurations, enabling seamless expansion of solar capacity. It operates across a wide ambient temperature range of –40°C to 65°C and uses natural convection cooling with no fans.