Enphase M250-72-2LL-S22 MC4

Enphase M250-72-2LL-S22 MC4

  • Availability: Usually ships within 48 hours
  • Item Code#: Manufacturer Part#: EN-M250-72-2LL-S22
  • Sale Price:  $144.00

P/N: M250-72-2LL-S22 with MC4 Connectors

Enphase Energy's core of its pioneering microinverter line, the M250 has been overhauled to be compatible with 72-cell PV modules (in addition to the 60-cell PV modules it traditionally served)!

This upgraded Enphase M250 Microinverter continues the fine tradition in delivering increased energy harvest while reducing design and installation complexity with its all-AC approach. And this M250, continues to isolate and insulate the DC circuit from ground, so no Ground Electrode Conductor (GEC) is required for the microinverter. Making for a further simplified and safer installation, and resulting in savings on labor and materials.

The Enphase M250 microinverter integrates seamlessly with the Engage cable, Envoy Communications Gateway, and Enlighten, Enphase's monitoring and analysis software. For additional information on the Enphase M250 microinventer, please see the specs and tech notes linked below.

NOTE:Because the Enphase M250 micro inverter system is ungrounded, PV modules used must have PV wire type leads from the junction box.


  • Optimized for higher-power modules
  • Maximizes energy production
  • Minimizes impact of shading, dust, and debris
  • No GEC needed for microinverter
  • No DC design or string calculation required
  • Easy installation with Engage Cable