{"product_id":"morningstar-ps-mppt-40","title":"Morningstar ProStar MPPT PS-MPPT-40 Solar Charge Controller (40A \/ 12-24V)","description":"\u003cp\u003eThe Morningstar ProStar MPPT PS-MPPT-40 is a high-efficiency 40-Amp maximum power point tracking (MPPT) solar charge controller designed for off-grid battery systems up to 1,100 Watts. Powered by Morningstar’s TrakStar Technology™, it continuously optimizes energy harvest across changing solar conditions while delivering 4-stage charging for Lead-Acid, Lithium-Ion, and NiCd battery chemistries. Engineered for harsh environments, this standard (non-metered) model features a conformal-coated circuit board, Class 1, Division 2 hazardous location rating, and integrated 30A load and PV-based lighting control. \u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMPN:\u003c\/b\u003e PS-MPPT-40\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMaximum Battery Current:\u003c\/b\u003e 40 Amps\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eLoad Current Rating:\u003c\/b\u003e 30 Amps (Integrated LVD\/Load Control)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eNominal Battery Voltage:\u003c\/b\u003e 12V \/ 24V DC auto-detect\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eMaximum PV Open Circuit Voltage (Voc):\u003c\/b\u003e 120V DC\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eNominal PV Input Power:\u003c\/b\u003e 550W @ 12V \/ 1100W @ 24V\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003ePeak Efficiency:\u003c\/b\u003e 98%\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eData Logging:\u003c\/b\u003e Internal storage records up to 256 days of detailed system performance metrics\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCommunications:\u003c\/b\u003e RJ-11 port for MeterBus \/ MODBUS protocols and PC setup via Morningstar MSView\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eEnvironmental \u0026amp; Protection:\u003c\/b\u003e Conformal-coated PCB, marine-rated terminals, and high-strength polycarbonate housing with extruded aluminum heatsink\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eHazardous Location Rating:\u003c\/b\u003e Class 1, Division 2, Groups A-D approved\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cb\u003eCertifications \u0026amp; Warranty:\u003c\/b\u003e UL 1741, UL 62109, IEC 62109, CSA C22.2, FCC Class B, CE, RoHS; 5-Year Limited Warrant\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Morningstar","offers":[{"title":"Default Title","offer_id":42670649475168,"sku":"MS-PS-MPPT-40","price":538.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/1662\/3200\/files\/40.webp?v=1787576367","url":"https:\/\/hmicovers.com\/products\/morningstar-ps-mppt-40","provider":"VIZOR","version":"1.0","type":"link"}