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Microinverter

Enphase 3T IQ8MC-72-M-ACM-INT-RMA

The Enphase 3T IQ8MC-72-M-ACM-INT-RMA is a microinverter from Enphase 3T. Rated AC output 300 W. Listed and verified: VDE-AR-N 4105. Sold in Germany.

Specifications

Rated AC output
300 W

What the Enphase 3T IQ8MC-72-M-ACM-INT-RMA does

A microinverter sits behind one to four panels and converts their output on the roof, so shade or a fault on one panel does not pull down the rest of the array. With 300 W of AC output, the Enphase 3T IQ8MC-72-M-ACM-INT-RMA suits an array of about 0.3–0.4 kWp, as installers commonly size the panels up to 30% above the inverter's rating.

In Germany, an array of the same size produces about 270 kWh a year, assuming a conservative 900 kWh per kWp: worth €21 a year fed into the grid at 7.70 ct per kWh, and up to €100 used at home instead of buying power at 37.0 ct.

Estimates. Electricity prices: BDEW Strompreisanalyse, autumn 2026; Bundesnetzagentur, EEG feed-in tariffs from 1 August 2026.

Product details

Product type
Microinverter
Brand
Enphase 3T · United States
Category
Home Solar & Hybrid Inverters
Sold in
Germany
Listed in
ZEREZ (FGW, Germany)

Models (1)

Model AC output
IQ8MC-72-M-ACM-INT-RMA 0.3 kW

Certifications

CertificationMarketStatusReferenceValid until
VDE-AR-N 4105 Germany ✓ Verified 20 October 2026 A3 60174220 0001

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