Enphase IQ7A 60 and 72 cell MC4 integrated Microinverter 230 & 400VAC 3 Phase

Three phase
1
349
38
43
58

Enphase IQ7A grid-tied microinverter, integrated MC4, 349W rated AC output, for three-phase system branches.

£135.63 inc. VAT

£113.03 exc. VAT

Out of stock

The Enphase IQ7A Microinverter (IQ7A-72-M-INT) is a high-power grid-tied microinverter for 60 to 72-cell PV modules, supplied with integrated Stäubli MC4 DC connectors. It delivers 349W rated AC output power (366VA peak) at 230V, 50Hz, with a peak efficiency of 97.2%. DC input ranges from 18V to 58V (40.5V rated, 33V start-up) at up to 10.2A. It measures 212 x 175 x 30.2mm and weighs 1.08kg, rated for ambient temperatures from -40°C to +60°C. This is the standard IQ7A microinverter used on three-phase installations, where units are distributed evenly across phases and combined with the Enphase multi-phase IQ Cable and Q Relay (3-phase); the microinverter itself is identical to the single-phase product.

Specifications

Input (DC)

Minimum/Maximum input voltage	18/58 V
Start-up input voltage	33 V
Rated input voltage	40.5 V
Maximum input current	10.2 A
Maximum short-circuit DC input current	25 A
Maximum module Isc	20 A
Maximum input power	550 W

Output (AC)

Maximum apparent power	366 VA
Rated power	349 W
Nominal grid voltage	230 V
Minimum/Maximum grid voltage	184/276 V
Maximum output current	1.59 A
Nominal frequency	50 Hz
Minimum/Maximum frequency	45/55 Hz
Maximum units per single/multi-phase 16A/20A circuit	10 (L+N)/30 (3L+N)

Efficiency

Inverter maximum efficiency	97.2%
IS/IEC 61683 efficiency	96.6%

Mechanical

Ambient air temperature range	-40 to 60 °C
DC connector type	Stäubli MC4 (integrated)

General

Phases	Three phase
Microinverter Panels Per Unit	1
Microinverter Ac	349
Inverter Mppt Vmin	38
Inverter Mppt Vmax	43
Inverter Dc Vmax	58

Documents and datasheets

Datasheets

IQ7A Microinverter (IQ7A-72-M-INT) — Datasheet
PDF · 86 kB
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