Enphase IQ7 Up To 350W 240VAC/208VAC Microinverter w/ MC4 Connectors



Enphase IQ 7 > 250 Watt MC4 Micro Inverter – IQ System

The IQ7 micro inverters from Enphase are designed to handle 235 to 350 watt solar panels. The IQ7 is compatible with 60-cell solar panels. 240 Split Phase ONLY

ManufacturerEnphase Energy


TypeGrid Tie – Micro Inverter
Ambient Temperature Range-40°C to +65°C
Approved for wet locationsYes
EnclosureClass II double-insulated, corrosion resistant polymeric enclosure
Environmental category / UV exposure ratingNEMA Type 6 / outdoor
CoolingNatural Convection – No fans
ConnectorsMC4 (or Amphenol H4 UTX with additional Q-DCC-5 adapter)
Dimensions (W x H x D)8.35″ x 6.89″ x 1.19″ (without bracket)
Weight2.38 lbs
Shipping MethodGround

Input (DC)

Commonly used module pairings:
Recommended PV Power (STC)
235 W – 350 W
Module compatibility60-cell PV modules only
Max Voltage48 V
Peak Power Tracking Voltage27 V – 37 V
Operating Range16 V – 48 V
Min/Max Start Voltage22 V / 48 V
Max DC short circuit current (module Isc)15 A
Overvoltage class DC portII
DC port backfeed under single fault0 A
PV array configuration1 x 1 ungrounded array; No additional DC side protection required; AC side protection requires max 20A per branch circuit

Output (AC)

Peak Output Power250 VA
Maximum continuous output power240 VA
Nominal (L-L) voltage/range²240 V / 211-264 V
208 V / 183-229 V
Maximum continuous output current1 A @ 240 V
1.15 A @ 208 V
Nominal frequency60 Hz
Extended frequency range47 – 68 Hz
AC short circuit fault current over 3 cycles5.8 Arms
Power factor at rated power1.0
Maximum units per 20 A branch circuit16 (240 VAC)
13 (single-phase 208 VAC)
Overvoltage class AC portIII
AC port backfeed under single fault0 A
Power factor setting1.0
Power factor (adjustable)0.7 leading … 0.7 lagging


Easy to Install

  • Lightweight and simple
  • Faster installation with improved, lighter two-wire cabling
  • Built-in rapid shutdown compliant (NEC 2014 & 2017)

Productive and Reliable

  • Optimized for high powered 60-cell modules
  • More than a million hours of testing
  • Class II double-insulated enclosure
  • UL listed

Smart Grid Ready

  • Complies with advanced grid support, voltage and frequency ride-through requirements
  • Remotely updates to respond to changing grid requirements
  • Configurable for varying grid profiles
  • Meets CA Rule 21 (UL 1741-SA)

Detailed Desription

Enphase’s seventh-generation microinverters are powered by our unique software-defined architecture, offering an efficient design with a single hardware SKU worldwide. The IQ 7 Micro series (IQ7-60-2-US and IQ7PLUS-72-2-US) produces 4% more power, and is 19% lighter and 17% smaller than the IQ 6 series.

The IQ 7 continues to offer the same ease of installation with revolutionary 2-wire cabling. It also leverages semiconductor integration for higher reliability and better economies of scale. With the IQ 7 series, Enphase also introduces the Enphase IQ 7X, a 320-watt, high-power microinverter built for 96-cell modules.

The high-powered smart grid-ready Enphase IQ 7 Micro and Enphase IQ 7+ Micro dramatically simplify the installation process while achieving the highest system efficiency.

Part of the Enphase IQ System, the IQ 7 and IQ 7+ Microinverters integrate seamlessly with the Enphase IQ Envoy, Enphase Q Aggregator, Enphase IQ Battery™, and the Enphase Enlighten monitoring and analysis software. IQ Series Microinverters extend the reliability standards set forth by previous generations and undergo over a million hours of power-on testing, enabling Enphase to provide an industry-leading warranty of up to 25 years.

Also known as:

IQ 7
IQ7 60
IQ Seven


SKU: IQ7-60-2-US-1 Category: