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Enphase M175-24-240-S01/2 Solar Grid-Tie Inverter

Enphase Options:

communication gatewayCommunications Gateway

The module performance information generated by each Micro-inverter is collected by the Enphase communications gateway called the Energy Management Unit (EMU). The Envoy EMU then transmits this data over a broadband internet connection to the Enphase Enlighten website.


The Enphase Enlighten website analyzes the per-module data collected by each Micro-inverter. Enlighten automatically detects any shortfall in energy production, identifies possible causes, and suggests solutions to correct the problem. The Enphase Enlighten website is constantly monitoring and managing every module on every installation.

SKU M175-24-240
175W Output for 24V (Nominal) Modules
Input Data (DC)
Model M175-24-240
Recommended input power (STC) 210W
Maximum input DC voltage 54V
Peak power tracking voltage 25V-40V
Max. DC short circuit current 10A
Max. input current 8A
Output Data
Maximum output power 175W
Nominal output current 750mA
Nominal voltage/range 240V/211V-264V
Extended voltage/range 240V/206V-269V
Nominal frequency/range 60.0/59.3-60.5
Extended frequency/range 60.0/59.2-60.6
Power factor >0.95
Maximum units per branch 16
Peak inverter efficiency 95%
CEC weighted efficiency 94.5%
Nominal MPP tracking 99.6%
Mechanical Data
Operating temperature range -13°F to 149°F
Night time power consumption 580mW
Dimensions (WxHxD) 10.5" x 5.5" x 1.5"
Weight 4.0 lbs
Cooling Natural Convection - No Fans
Enclosure environmental rating Outdoor - Nema 6
Connection MC1 or MC4 (Solarline 2) Cables
(Model Specific)
Communication Powerline
Warranty 15 Years
Compliance FCC Part 15 Class B

For Enphase micro-inverter compatibility on the list of inverters authorized by the State of California click on the link below:

Can these Enphase solar inverters be used in both Residential and Commercial solar deployments?
Yes. Enphase micro-inverters are designed for 240VAC residential, as well as 208VAC three-phase service.

What solar modules are the Enphase Micro-inverters compatible with?
The Enphase Micro-inverters (Model M200 240V and Model M200 208V) are designed to work with solar modules up to 65V input.

Other documents, including user manuals are available at: