{"product_id":"arco-marine-zeus-a225s-3-15-12-v-254-a-alternator-isolated-ground-mpn-4013","title":"ARCO Marine Zeus A225S 3.15 12 V 254 A Alternator, Isolated Ground, MPN 4013","description":"\u003cp\u003eThe ARCO Marine Zeus A225S 3.15 is a 12 V alternator with isolated ground and a terminal block, built for high-output charging in marine, RV, military, and commercial applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutput:\u003c\/strong\u003e Maximum 254 A at 9,000 alternator RPM (cold); sustained cruising 187 A at 6,000 RPM (hot); sustained idle 157 A at 3,000 RPM (hot).\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical:\u003c\/strong\u003e 14.1 V default output, P field, 16 rotor poles, and internal regulation with an adapter for optional external regulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCooling and finish:\u003c\/strong\u003e Dual cooling fans, an exterior-mounted rectifier, and heat-shedding coatings; available in black Cerakote or E-coating.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment:\u003c\/strong\u003e Yanmar Common Rail engines introduced after 2013: JH-CR, 3JH40, 4JH45, 4JH57, 4JH80, and 4JH110.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMounting:\u003c\/strong\u003e Small frame, 130 mm stator, M8 side-mount battery post, and standard 49 mm 6-groove pulley. The pulley mount has a 17 mm diameter, 25 mm long shaft with M17 x 1.5 threading.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncluded:\u003c\/strong\u003e Terminal block and pulley hardware: M17 x 1.5 x 24 mm nut and washer with 18 mm ID and 29 mm OD.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdditional specifications:\u003c\/strong\u003e 12 lb; 1,061 RPM cut-in; 19,000 RPM maximum alternator speed; 50 A avalanche diodes (6 positive and 6 negative); maximum continuous operating temperature 110 deg C \/ 230 deg F.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCertification:\u003c\/strong\u003e SAE J1171.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer part number:\u003c\/strong\u003e 4013.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAn ARCO Zeus Bluetooth Alternator Regulator can be used for maximum performance or lithium battery charging; the regulator is not listed as included.\u003c\/p\u003e","brand":"ARCO Marine","offers":[{"title":"Default Title","offer_id":54911780094270,"sku":"CT-169003","price":929.3,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0287\/3235\/8731\/files\/107521XL.jpg?v=1794438822","url":"https:\/\/www.tugandtow.com\/products\/arco-marine-zeus-a225s-3-15-12-v-254-a-alternator-isolated-ground-mpn-4013","provider":"Tug and Tow","version":"1.0","type":"link"}