Enphase IQ9N Micro-inverter

Powerful Enphase IQ9N micro-inverter for your solar system

Ready for the smart grid with 427 VA power

The Enphase IQ9N micro-inverter (IQ9N-A-INT) is designed for the latest generation of high-output PV modules. Thanks to the integrated Stäubli MC4 connectors and simple IQ Cabling, you can install it quickly and safely. What’s more, this micro-inverter delivers a maximum apparent power of 427 VA, whilst the new circuit technology ensures faster firmware upgrades. This means the system always remains up to date with the latest grid requirements.

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Reliable technology and a top-class warranty

Tested for over 1 million operating hours

Enphase builds this micro-inverter using proven technology, as it has been tested for over 1 million operating hours under load. In addition, the patented Burst Mode technology boosts energy production, allowing you to get more out of your panels. The maximum inverter efficiency is 97.95% and the European weighted efficiency is 97.44%. It also comes with an industry-leading warranty of up to 25 years, provided an internet-connected IQ Gateway is installed.

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Robust design for all weather conditions

IP67 housing and fire-safe rapid shutdown

Thanks to its IP67 protection rating, the Enphase IQ9N micro-inverter is suitable for outdoor installation and damp locations. The double-insulated, corrosion-resistant Class II polymer housing operates reliably from -40°C to 65°C. Furthermore, the low DC voltage and rapid shutdown function ensure ultimate fire safety. This means you’re choosing a safe solution that meets the strictest safety standards.

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Technical Specifications (Summary)

• Model: IQ9N-A-INT
• Maximum apparent power: 427 VA
• Rated power: 427 W
• Maximum efficiency: 97.95%
• European weighted efficiency: 97.44%
• Rated mains voltage: 230 V
• MPP voltage: 28/45 V
• Start-up voltage: 21 V
• Max. DC input voltage: 60 V
• Max. input power: 600 W
• IP rating: IP67
• Ambient temperature: -40°C to 65°C
• Dimensions: 214 x 176 x 30.8 mm (excluding brackets)
• Weight: 1.1 kg
• DC connector: Stäubli MC4
• Warranty: up to 25 years

View the document (Synergrid certificate) (EN) View the EN62109-2 certificate (EN) View the EN62109-1 certificate (EN) View the EN61000 certificate (EN) View the EN50549-1 certificate (multilingual) View the datasheet (NL) View the datasheet (FR) View the warranty terms and conditions (NL) View the warranty terms and conditions for Belgium (NL) View the warranty terms and conditions for LU (FR) View the warranty terms and conditions for BE (FR)