These are new M250 Enphase inverters. These are the New IG style inverter with integrated ground (requires no additional grounding wire) and are equipped. With MC4 solar connectors. The M250 inverter can be used along with the newer M215 or older versions of M215 inverters. These inverters attach to the standard Enphase Engage cabling system (the same cable used with the M215). INPUT DATA (DC) M250-60-2LL-S22. Recommended input power (STC) 210 – 310 W. Maximum input DC voltage 48 V. Peak power tracking voltage 27 V – 39 V. Operating range 16 V – 48 V. Min/Max start voltage 22 V / 48 V. Max DC short circuit current 15 A. Peak output power 250 W 250 W. Rated (continuous) output power 240 W 240 W. Nominal output current 1.15 A (A rms at nominal duration) 1.0 A (A rms at nominal duration). Nominal voltage/range 208 V / 183-229 V 240 V / 211-264 V. Nominal frequency/range 60.0 / 57-61 Hz 60.0 / 57-61 Hz. Extended frequency range 57-62.5 Hz 57-62.5 Hz. Power factor >0.95 >0.95. Maximum units per 20 A branch circuit 24 (three phase) 16 (single phase). Maximum output fault current 850 mA rms for 6 cycles 850 mA rms for 6 cycles. CEC weighted efficiency 96.5%. Peak inverter efficiency 96.5%. Static MPPT efficiency (weighted, reference EN50530) 99.4 %. Night time power consumption 65 mW max. Ambient temperature range -40ºC to +65ºC. Operating temperature range (internal) -40ºC to +85ºC. Dimensions (WxHxD) 171 mm x 173 mm x 30 mm (without mounting bracket). Weight 2.0 kg. Outdoor – NEMA 6 FEATURES. Compatible with 60-cell PV modules. Inverter Enclosure Base Color – Silver (CLR). Integrated ground The DC circuit meets the requirements for ungrounded PV arrays in NEC 690.35. Equipment ground is provided in the Engage Cable. No additional GEC or ground is required. Ground fault protection (GFP) is integrated into the microinverter. Monitoring Free lifetime monitoring via Enlighten software Compliance UL1741/IEEE1547, FCC Part 15 Class B, CAN/CSA-C22.2 NO. 0-M91, 0.4-04, and 107.1-01. Frequency ranges can be extended beyond nominal if required by the utility. This is a BRAND NEW INVERTER from a case of brand new inverters. It is not used and has not been previously installed. STATES and US PROVINCES! The item “Enphase M250 Grid Tie Micro Inverter M250-60-2LL-S22 With IG FREE SHIPPING” is in sale since Friday, February 12, 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, TR, BR, CL, CO, CR, DO, PA, TT, GT, SV, HN, JM.

• Brand: Enphase
• Model: M250-60-2LL-S22
• MPN: 880-00108
• Country/Region of Manufacture: China