{"product_id":"arco-zeus-a275l-12v-high-output-alternator","title":"ARCO Zeus A275L 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 A275L 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\"\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\n  \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\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/theyachtriggerzeus.com\/products\/arco-zeus-alternator-regulator\" title=\"alternator regulator link\"\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\u003cbr\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eField Type\u003c\/td\u003e\n\u003ctd\u003eP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRotor Poles\u003c\/td\u003e\n\u003ctd\u003e16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStator Size\u003c\/td\u003e\n\u003ctd\u003e138mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrame Size\u003c\/td\u003e\n\u003ctd\u003eLarge\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e14.9 lbs \/ 6.7 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRegulation\u003c\/td\u003e\n\u003ctd\u003eInternal\/External (IE) or\u003cbr\u003eExternal Only (EX)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Voltage\u003c\/td\u003e\n\u003ctd\u003e14.1V (default)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFinish\u003c\/td\u003e\n\u003ctd\u003e(Black) Cerakote or E-coating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCut-In RPM\u003c\/td\u003e\n\u003ctd\u003e1,061 Alternator RPM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Alt RPM\u003c\/td\u003e\n\u003ctd\u003e19,000\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBattery Post\u003c\/td\u003e\n\u003ctd\u003eM8 Thread Post, Side Mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Pulley\u003c\/td\u003e\n\u003ctd\u003e49K6 (6-groove, 49mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulley Mount\u003c\/td\u003e\n\u003ctd\u003e17mm diameter shaft, 25mm long, threaded M17 x 1.5\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePulley Hardware\u003c\/td\u003e\n\u003ctd\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\u003eDiodes\u003c\/td\u003e\n\u003ctd\u003e6 positive, 6 negative, 50A Rated, Avalanche\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Output (Cold, 9,000 RPM)\u003c\/td\u003e\n\u003ctd\u003e311 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSustained Cruising Output\u003cbr\u003e(Hot, 6,000 RPM)\u003c\/td\u003e\n\u003ctd\u003e227 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSustained Idle Output\u003cbr\u003e(Hot, 3,000 RPM)\u003c\/td\u003e\n\u003ctd\u003e198 Amps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax Continuous Operating Temperature\u003c\/td\u003e\n\u003ctd\u003e110°C \/ 230°F\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\u003cbr\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody data-mce-fragment=\"1\"\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eARCO Part Number\u003c\/td\u003e\n\u003ctd\u003eApplication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e1-2” Single Foot\u003c\/td\u003e\n\u003ctd\u003eA275L-12-SF12-EX-49K6\u003cbr\u003eA275L-12-SF12-IE-49K6\u003c\/td\u003e\n\u003ctd\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\u003e3.15” J180 Saddle\u003c\/td\u003e\n\u003ctd\u003eA275L-12-DF315-EX-49K6\u003cbr\u003eA275L-12-DF315-IE-49K6\u003c\/td\u003e\n\u003ctd\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\u003e4” J180 Saddle\u003c\/td\u003e\n\u003ctd\u003eA275L-12-DF4-EX-49K6\u003cbr\u003eA275L-12-DF4-IE-49K6\u003c\/td\u003e\n\u003ctd\u003eReplaces most Volvo Penta alternators using a 4” J180 saddle style mount\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVortec\/GM\u003c\/td\u003e\n\u003ctd\u003eA275L-12-VT-EX-49K6\u003cbr\u003eA275L-12-VT-IE-49K6\u003c\/td\u003e\n\u003ctd\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 data-mce-fragment=\"1\"\u003e(GM Blocks )\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN62\u003c\/td\u003e\n\u003ctd\u003eA275L-12-N62-EX-49K6\u003cbr\u003eA275L-12-N62-IE-49K6\u003c\/td\u003e\n\u003ctd\u003eReplaces most Mercedes and BMW alternators\u003cbr\u003eMercedes Sprinter 1999-2006 alternators\u003cbr\u003eMercedes Sprinter Factory dual alternator 2007-Up Replacement\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTransit\u003c\/td\u003e\n\u003ctd\u003eA275L-12-TR-EX-49K6\u003cbr\u003eA275L-12-TR-IE-49K6\u003c\/td\u003e\n\u003ctd\u003eReplaces Ford Transit alternators 3.5L \u0026amp; 3.7L Gas engines 2015-2022\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eN62 (Clutch Pulley)\u003c\/td\u003e\n\u003ctd\u003eA275L-12-N62-EX-50K6CP\u003cbr\u003eA275L-12-N62-IE-50K6CP\u003c\/td\u003e\n\u003ctd\u003eMercedes Sprinter 1999-2006 alternators\u003cbr\u003eMercedes Sprinter Factory dual alternator 2007-Up Replacement\u003cbr\u003eReplaces Roadtrek Mercedes Dual alternator\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eTransparency - How we test for output\u003c\/h5\u003e\n\u003cp\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.\u003cbr\u003e\u003cbr\u003e It is under these harsh conditions where we measure the “hot” output of the units at various RPMs. The complete power curve is shown above.\u003cbr\u003e\u003cbr\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\/p\u003e\n\u003ch5\u003eCross Reference\u003c\/h5\u003e\n\u003cbr\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e \u003cstrong data-mce-fragment=\"1\"\u003eARCO Zeus A275L\u003c\/strong\u003e\n\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eAPS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eMechman\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003cstrong data-mce-fragment=\"1\"\u003eBalmar\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-DF315-EX-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e360HSB1H652S9E4\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-DF315-IE-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eXT-DF-250-K6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-DF4-EX-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e42I-270-14JEXT\/STA\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-DF4-IE-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e360HVOPRIG1H852S9E2\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eXT-DF4-250-K6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-N62-EX-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e360HN621H652S9CE4\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-N62-IE-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eXT-MS-250-K6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-SF12-EX-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-SF12-IE-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eXT-SF-250-K6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-TR-EX-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-TR-IE-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e11630320\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eXT-EB-250-K4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-VT-EX-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e-\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr data-mce-fragment=\"1\"\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eA275L-12-VT-IE-49K6\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003e360H15RVC1H652S9C\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eM8206250\u003c\/td\u003e\n\u003ctd data-mce-fragment=\"1\"\u003eXT-VT-250-K6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch5\u003eSupport \u0026amp; Downloads\u003c\/h5\u003e\n\u003cstrong\u003eARCO Zeus A275 Alternator Datasheet\u003c\/strong\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0833\/7276\/9583\/files\/ARCO_Zeus_A275L_alternator_datasheet.pdf?v=1714997744\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0110\/9521\/2098\/files\/pdf-icon.png?v=1692736377\" alt=\"PDF icon\"\u003e\u003c\/a\u003e\u003c\/p\u003e","brand":"The Yacht Rigger","offers":[{"title":"3.15 J180 \/ External Only \/ Isolated Ground","offer_id":47814681854164,"sku":"4019","price":1096.7,"currency_code":"USD","in_stock":true},{"title":"3.15 J180 \/ External Only \/ Isolated Ground Rear Post (common rail)","offer_id":47814681886932,"sku":"4021","price":1096.7,"currency_code":"USD","in_stock":true},{"title":"3.15 J180 \/ External Only \/ Case Ground Rear Post (common rail)","offer_id":47814681919700,"sku":"4020","price":986.7,"currency_code":"USD","in_stock":true},{"title":"3.15 J180 \/ Internal or External \/ Isolated Ground","offer_id":47814681952468,"sku":"A275L-12-DF315-IE-49K6","price":986.7,"currency_code":"USD","in_stock":true},{"title":"Vortec \/ External Only \/ Case Ground","offer_id":47814681985236,"sku":"4033","price":986.7,"currency_code":"USD","in_stock":true},{"title":"Vortec \/ Internal or External \/ Case Ground","offer_id":47814682018004,"sku":"4034","price":1096.7,"currency_code":"USD","in_stock":true},{"title":"Ford Transit \/ External Only \/ Isolated Ground","offer_id":47814682050772,"sku":"4031","price":986.7,"currency_code":"USD","in_stock":true},{"title":"N62 \/ External Only \/ Case Ground","offer_id":47814682083540,"sku":"4026","price":1041.7,"currency_code":"USD","in_stock":true},{"title":"4.00 J180 \/ External Only \/ Isolated Ground","offer_id":47814682116308,"sku":"4023","price":1096.7,"currency_code":"USD","in_stock":true},{"title":"4.00 J180 \/ External Only \/ Case Ground","offer_id":47814682149076,"sku":"4022","price":986.7,"currency_code":"USD","in_stock":true},{"title":"4.00 J180 \/ Internal or External \/ Isolated Ground","offer_id":47814682181844,"sku":"4025","price":1151.7,"currency_code":"USD","in_stock":true},{"title":"4.00 J180 \/ Internal or External \/ Case Ground","offer_id":47814682214612,"sku":"4024","price":1096.7,"currency_code":"USD","in_stock":true},{"title":"1\" Single Foot w\/ 2\" Spacer \/ External Only \/ Isolated Ground","offer_id":47814682247380,"sku":"4028","price":1096.7,"currency_code":"USD","in_stock":true},{"title":"1\" Single Foot w\/ 2\" Spacer \/ External Only \/ Case Ground","offer_id":47814682280148,"sku":"4027","price":986.7,"currency_code":"USD","in_stock":true},{"title":"1\" Single Foot w\/ 2\" Spacer \/ Internal or External \/ Isolated Ground","offer_id":47814682312916,"sku":"4030","price":1151.7,"currency_code":"USD","in_stock":true},{"title":"1\" Single Foot w\/ 2\" Spacer \/ Internal or External \/ Case Ground","offer_id":47814682345684,"sku":"4029","price":1096.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0773\/0102\/2932\/files\/ARCO-Zeus-alternator-j180.jpg?v=1776420561","url":"https:\/\/lfpexperts.com\/products\/arco-zeus-a275l-12v-high-output-alternator","provider":"LFP Experts","version":"1.0","type":"link"}