Built in AC trunk cables daisy chain and twist lock together between inverters allowing for easier installation. No additional expensive trunk cables are required for connection to the next inverter in the branch! Just push the cable connector into the next inverter and twist. The AC connection between the inverters is now complete! Connect up to 15 inverters per branch! The male and female locking MC4 solar connectors from the inverter simply connect to the MC4 connectors on the output cables from your solar panel. Microinverters have advantages over large string inverters. Primarily allowing more output from your solar panel array under partial shading conditions. Recommended input power (STC): 230W UP TO 140% of nameplate or up to 260. Nameplate with very little saturation loss. Maximum input DC voltage: 54V. Peak power tracking voltage: 22V 40V. DC short circuit current: 12A. Peak Inverter Efficiency: 95.5%. Continous AC Power Output: 190Watts. Nominal AC Voltage: 240Volts. Dimensions: 1.25 × 8 × 5.25 inches. Note: This inverter works with most 60 cell and 72 cell solar panels within the suggested power specifications (above). Worried about over powering Enphase inverters with panels rated at higher wattage. See this Enphase tech brief describing the cost benefits of. Intentionally over powering Enphase inverters. The Bottom line is that, in most environments, Enphase inverters are justified in. Being over powered by as much as 140% with very small % overall saturation. This means, as long as the panel is within the specified voltage range, an M215. Inverter can be paired with a solar panel rated as high as 285 watts and an M190. Inverter can be paired with a solar panel rated as high as 260 watts. STATES and US PROVINCES! The item “Enphase M190-72-240-S12 Grid Tie Solar Micro Inverter withTrunk Cable-FREE SHIP” is in sale since Monday, August 08, 2016. This item is in the category “Home & Garden\Home Improvement\Electrical & Solar\Alternative & Solar Energy\Chargers & Inverters”. The seller is “fredly260″ and is located in Auburn, Indiana. This item can be shipped to United States, to Canada, to United Kingdom, DK, RO, SK, BG, CZ, FI, HU, LV, LT, MT, EE, to Australia, GR, PT, CY, SI, to Japan, to China, SE, KR, ID, to Taiwan, ZA, TH, to Belgium, to France, to Hong Kong, to Ireland, to Netherlands, PL, to Spain, to Italy, to Germany, to Austria, RU, IL, to Mexico, to New Zealand, PH, SG, to Switzerland, NO, SA, UA, AE, QA, KW, BH, HR, MY, BR, CL, CO, CR, DO, PA, TT, GT, SV, HN, JM.

• Brand: Enphase
• Model: M190-72-240-S12
• MPN: M190-72-240-S12
• Country/Region of Manufacture: China