{"product_id":"arco-zeus-a225s-12v-high-output-alternator","title":"ARCO Zeus A225S 12V High Output Alternator","description":"\u003cp\u003e\u003cstrong\u003eTHE HIGHEST POWER OUTPUT ALTERNATOR IN ITS SIZE\/CLASS \u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eEngineered for High Energy Production.\u003c\/li\u003e\n\u003cli\u003eSuitable for Marine, RV, Military, and Commercial applications.\u003c\/li\u003e\n\u003cli\u003eRapidly charges large battery banks.\u003c\/li\u003e\n\u003cli\u003eCoolest operating temperatures for increased performance. Runs 8 - 20% cooler than incumbent alternators due to:\u003c\/li\u003e\n\u003cul\u003e\n\u003cli\u003eHeat shedding coatings\u003c\/li\u003e\n\u003cli\u003eRectifier located on housing exterior\u003c\/li\u003e\n\u003cli\u003eDual cooling fans\u003c\/li\u003e\n\u003cli\u003eOEM Components\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli\u003eOptimized for performance at idle speeds.\u003c\/li\u003e\n\u003cli\u003eReduces need for generator by creating additional power with your engine.\u003c\/li\u003e\n\u003cli\u003eUnleash peak performance with E-Coat\/Cerakote. Our advanced coating absorbs less heat, keeping the A225S cooler. This translates to more amperage for sustained periods.\u003c\/li\u003e\n\u003cli\u003eFor maximum performance or lithium battery charging, use an \u003ca href=\"https:\/\/theyachtriggerzeus.com\/products\/arco-zeus-alternator-regulator\" data-mce-href=\"https:\/\/theyachtriggerzeus.com\/products\/arco-zeus-alternator-regulator\"\u003eARCO Zeus Bluetooth alternator regulator\u003c\/a\u003e.\u003c\/li\u003e\n\u003cli\u003eSAE J1171 Certified.\u003c\/li\u003e\n\u003cli\u003eProudly made in the U.S.A.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0833\/7276\/9583\/files\/ARCO_Zeus_275L_PowerCurves_480x480_0ad01b34-9b4a-44a2-877f-a840d219b6a9.webp?v=1714992759\" data-mce-src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0833\/7276\/9583\/files\/ARCO_Zeus_275L_PowerCurves_480x480_0ad01b34-9b4a-44a2-877f-a840d219b6a9.webp?v=1714992759\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/theyachtriggerzeus.com\/products\/arco-zeus-alternator-regulator\" title=\"alternator regulator link\" data-mce-href=\"https:\/\/theyachtriggerzeus.com\/products\/arco-zeus-alternator-regulator\"\u003eClick here to optimize your alternator's output with the ARCO Zeus Bluetooth alternator regulator.\u003c\/a\u003e\u003c\/p\u003e\n\u003ch5\u003eTechnical Specifications\u003c\/h5\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eVoltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eField Type\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eRotor Poles\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eStator Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e130mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eFrame Size\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eSmall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eWeight\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e12 lbs \/ 6.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eRegulation\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eInternal\/External (IE) or\u003cbr\u003eExternal Only (EX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e14.1V (default)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eFinish\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e(Black) Cerakote or E-coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eCut-In RPM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e1,061 Alternator RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eMaximum Alt RPM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e19,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eBattery Post\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eM8 Thread Post, Side Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eStandard Pulley\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e49K6 (6-groove, 49mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003ePulley Mount\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e17mm diameter shaft, 25mm long, threaded M17 x 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003ePulley Hardware\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eM17 x 1.5 x 24mm nut, w\/ 18mm ID x 29mm OD washer (Included)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eDiodes\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e6 positive, 6 negative, 50A Rated, Avalanche\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eMax Output (Cold, 9,000 RPM)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e254 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eSustained Cruising Output\u003cbr\u003e(Hot, 6,000 RPM)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e187 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eSustained Idle Output\u003cbr\u003e(Hot, 3,000 RPM)\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e157 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eMounting Options \u0026amp; Applications\u003c\/h5\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eMounting\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eARCO Part Number\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eApplication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e1-2” Single Foot\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eA225S-12-SF12-EX-49K6\u003cbr\u003eA225S-12-SF12-IE-49K6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eReplaces most domestic styles using a single 1or 2”mounting foot\u003cbr\u003e(e.g., Motorola, Prestolite).\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e3.15” J180 Saddle\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eA225S-12-DF315-EX-49K6\u003cbr\u003eA225S-12-DF315-IE-49K6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eReplaces most small case styles using a 3.15” J180 saddle style mount\u003cbr\u003e(e.g., Hitachi, Lucas, Mitsubishi) Most Yanmars.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eVortec\/GM\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eA225S-12-VT-EX-49K6\u003cbr\u003eA225S-12-VT-IE-49K6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eReplaces Mando type alternators using Vortec\/ GM pad mounting feet\u003cbr\u003e(Found on many Mercruiser and Volvo Penta 3.0GLM, 3.0GLP, 4.3GXi, 5.7GiL, 5.7GXiL Marine Engines.)\u003cbr\u003e(GM Blocks )\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eRegulation\u003c\/h5\u003e\n\u003cp\u003e\u003cstrong\u003eExternal Only (EX):\u003c\/strong\u003e These units will come with a terminal block and a P-Type harness. They will only work with an external regulator, such as an ARCO Zeus Bluetooth alternator regulator.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInternal\/External (IE): \u003c\/strong\u003eInternally regulated with adaptor for optional external regulation.\u003c\/p\u003e\n\u003ch5\u003eTransparency - How we test for output\u003c\/h5\u003e\n\u003cp\u003e\u003cspan\u003eTo measure sustained output, the alternator is run at 3,000 RPMs for 60 minutes with a plexiglass shield covering the units. Testing shows that after 60 minutes in these conditions, alternators reach their maximum operating temperature, or the conditions under which the unit will produce the least output.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eIt is under these harsh conditions where we measure the “hot” output of the units at various RPMs. The complete power curve is shown above.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cspan\u003eNote: The “hot” conditions are much less favorable than the conditions typically used in the industry. The temperature of the stator during our “hot” test was 305 °F. Incumbents measure the power curve at an ambient temperature of 140 °F. “Cold” testing was done at 71° F.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eCross-Reference\u003c\/h5\u003e\n\u003ctable width=\"100%\" style=\"border-collapse: collapse; border: 1px solid #ccc;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e\u003cstrong\u003eARCO Zeus A225S\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e\u003cstrong\u003eAPS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e\u003cstrong\u003eMechman\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e\u003cstrong\u003eBalmar\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eA225S-12-DF315-EX-49K6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e255HSB1H652S9E4\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eA225S-12-DF315-IE-49K6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eXT-CR-170-K6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eA225S-12-SF12-EX-49K6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eA225S-12-SF12-IE-49K6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eM7294170\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eXT-SF-170-K6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eA225S-12-VT-EX-49K6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eA225S-12-VT-IE-49K6\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003e255HGM1H652S9\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eM8237170\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 5px;\"\u003eXT-VT-170-K6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e","brand":"The Yacht Rigger","offers":[{"title":"3.15 J180 \/ External Only \/ Isolated Ground","offer_id":47814681264340,"sku":"4011","price":877.8,"currency_code":"USD","in_stock":true},{"title":"3.15 J180 \/ External Only \/ Case Ground","offer_id":47814681297108,"sku":"4010","price":767.8,"currency_code":"USD","in_stock":true},{"title":"3.15 J180 \/ External Only \/ Isolated Ground Rear Post (common rail)","offer_id":47814681329876,"sku":"4013","price":877.8,"currency_code":"USD","in_stock":true},{"title":"3.15 J180 \/ External Only \/ Case Ground Rear Post (common rail)","offer_id":47814681362644,"sku":"4012","price":767.8,"currency_code":"USD","in_stock":true},{"title":"3.15 J180 \/ Internal or External \/ Isolated Ground","offer_id":47814681395412,"sku":"A225S-12-DF315-IE-49K6","price":909.0,"currency_code":"USD","in_stock":true},{"title":"Vortec \/ External Only \/ Case Ground","offer_id":47814681428180,"sku":"4017","price":767.8,"currency_code":"USD","in_stock":true},{"title":"Vortec \/ Internal or External \/ Case Ground","offer_id":47814681460948,"sku":"4018","price":877.8,"currency_code":"USD","in_stock":true},{"title":"1\" Single Foot w\/ 2\" Spacer \/ External Only \/ Isolated Ground","offer_id":47814681493716,"sku":"4015","price":877.8,"currency_code":"USD","in_stock":true},{"title":"1\" Single Foot w\/ 2\" Spacer \/ External Only \/ Case Ground","offer_id":47814681526484,"sku":"4014","price":767.8,"currency_code":"USD","in_stock":true},{"title":"1\" Single Foot w\/ 2\" Spacer \/ Internal or External \/ Isolated Ground","offer_id":47814681559252,"sku":"4016","price":987.8,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/0102\/2932\/files\/ARCO-Zeus-alternator-j180_cc90ac20-3fb4-41ec-81d1-2c9e2d033296.jpg?v=1776420560","url":"https:\/\/lfpexperts.com\/products\/arco-zeus-a225s-12v-high-output-alternator","provider":"LFP Experts","version":"1.0","type":"link"}