Description

Enphase 3-Phase IQ8MC 330VA Microinverter – MC4 – For 54 to 72-Cell Modules

The Enphase 3-Phase IQ8MC Microinverter is an advanced module-level power electronic device designed for three-phase PV systems. Built to work with 54 to 72-cell solar panels, this microinverter offers a peak output of 330VA, high-frequency transformer isolation, and seamless compatibility with the Enphase IQ ecosystem. It ensures module-level optimisation, safety, and monitoring — all with the long-term reliability Enphase is known for. With support for European grid requirements, it is ideal for residential or small commercial installations that demand three-phase output and high system uptime.

Key Features

• Designed for three-phase grid solar installations

• Delivers 330VA peak AC output power per microinverter

• MPPT voltage range from 18–60 V for flexible module pairing

• Lightweight and compact (only 1.1 kg) for fast, easy installation

• High-Frequency transformer ensures galvanic isolation

• Seamless integration with Enphase Envoy & Enlighten monitoring systems

• 96.7% Euro efficiency for excellent performance

• Compatible with MC4 connectors for quick and secure connection

• 25-year product warranty for long-term peace of mind

• No external DC switch or fuses required

• Complies with modern grid safety standards

Specifications

• Model: IQ8MC (3-Phase)

• Rated AC Output Power: 330 W

• Max AC Power (5 min): 325 W

• Surge AC Power (1 sec): 330 W

• MPPT Voltage Range: 18 V – 60 V

• DC Startup Voltage: 22 V

• DC Shutdown Voltage: 18 V

• Max Input Voltage: 30 V

• Max DC Input Power: 480 W

• Max DC Current: 14 A

• MPPTs: 1

• DC Inputs: 1

• Connector Type: MC4

• DC Fuses: 0

• Integrated DC Switch: No

• Transformer: High-Frequency

• Euro Efficiency: 96.7 %

• Weight: 1.1 kg

• Mounting: Module-level

• Monitoring: Enphase Enlighten (via Envoy)

• Warranty: 25 years

Applications

• Three-phase residential and light commercial solar systems

• Ideal for projects requiring module-level monitoring and rapid shutdown

• Retrofits or upgrades from older Enphase systems

• Systems built around 54 to 72-cell PV modules

• Projects demanding high-efficiency three-phase output

Why Choose This Product

• Enables maximum system uptime and safety

• Delivers granular control and diagnostics per module

• Reduces shading losses through module-level MPPT

• Simplifies system design with plug-and-play installation

• Proven Enphase reliability backed by a 25-year warranty

What’s Included in the Box

• 1 × Enphase 3-Phase IQ8MC Microinverter (330VA)

• 1 × MC4 DC input (module side)

• Installation documentation (digital)

Disclaimer

All product information provided by Solareon UK is intended for general guidance only and may be subject to change or error. Solareon UK does not accept liability for any inaccuracies or omissions in the product specifications displayed. For accurate and detailed technical information, please refer to the manufacturer’s official datasheet available in the 'Downloads' section. We strongly advise confirming all critical details directly with the manufacturer prior to making purchasing or installation decisions.