{"product_id":"arco-marine-zeus-alternator-shield-12v-for-high-output-marine-and-vehicle-systems","title":"Arco Marine Zeus Alternator Shield 12V for High-Output Marine and Vehicle Systems - AS12","description":"\u003cp\u003e\u003cstrong\u003eZeus Alternator Shield - 12V\u003c\/strong\u003e\u003c\/p\u003e\u003cp id=\"isPasted\"\u003e\u003cstrong\u003eProtect Your Alternator from Voltage Spikes  Disconnect Events\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eThe ARCO Zeus Alternator Shield is engineered to protect high-output alternators from damaging voltage spikes caused by sudden battery disconnect events. These events, commonly triggered by lithium battery BMS shutdowns or accidental switch interruptions, can instantly destroy alternator diodes.\u003c\/p\u003e\u003cp\u003eThe Shield clamps excess voltage and safely diverts it to ground, helping extend alternator life and prevent costly failures.\u003c\/p\u003e\u003cp id=\"isPasted\"\u003e\u003cstrong\u003eKey Benefits:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProtects Against Voltage Spikes - Prevents damage caused by battery disconnects and load dump events\u003c\/li\u003e\n\u003cli\u003eDesigned for Modern Electrical Systems - Ideal for lithium battery systems with BMS shutoff risk\u003c\/li\u003e\n\u003cli\u003eExtends Alternator Life - Reduces stress on diodes and internal components\u003c\/li\u003e\n\u003cli\u003eReal-Time Status Indication - LED indicator provides instant health status\u003c\/li\u003e\n\u003cli\u003eEasy Installation - Installs directly at alternator terminals in minutes\u003c\/li\u003e\n\u003cli\u003eBuilt for High Output Systems - Engineered to perform with todays high-amperage alternators\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eARCO Advantage:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTested to ISO 16750-2 Load Dump Standard\u003c\/li\u003e\n\u003cli\u003eUp to 75% more survivable disconnect events vs. the leading competitor\u003c\/li\u003e\n\u003cli\u003eDesigned to handle real-world high-output charging conditions\u003c\/li\u003e\n\u003cli\u003eIntegrated into the ARCO Zeus ecosystem\u003c\/li\u003e\n\u003c\/ul\u003e \u003c!--- cis2:mm5qmpVt ---\u003e\n\u003cp\u003eThe ARCO Marine Zeus Alternator Shield Part Number AS12 is designed to protect your high-output alternator from damaging voltage spikes caused by sudden disconnect events. These events, often triggered by lithium battery BMS shutdowns or accidental switch interruptions, can result in immediate damage to alternator diodes, leading to costly repairs and reduced system reliability. The Zeus Alternator Shield effectively clamps excess voltage and safely redirects it to ground, helping to extend the lifespan of your alternator and ensure consistent electrical system performance. This advanced protection device is compatible with modern electrical systems, especially those utilizing lithium batteries with BMS shutoff risks, making it ideal for marine, RV, and high-performance vehicle applications. Its real-time LED status indicator offers instant insights into system health, allowing quick troubleshooting and maintenance. Installation is straightforward, as the shield mounts directly to the alternator terminals in minutes, without requiring extensive modifications. Engineered for high-current environments, the ARCO Zeus Alternator Shield is built to handle today's demanding electrical loads and high amperage alternators. It has been tested to ISO 16750-2 load dump standards, ensuring reliable performance under real-world conditions. With up to 75% more survivability during disconnect events compared to leading competitors, this device offers superior protection and peace of mind for your electrical system. Integrated into the ARCO Zeus ecosystem, the shield complements other system components for comprehensive electrical protection and longevity.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eProtects against voltage spikes caused by battery disconnects and load dump events\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eDesigned for modern electrical systems with lithium batteries and BMS shutdown risks\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eExtends alternator lifespan by reducing stress on internal diodes and components\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eReal-time LED indicator provides instant system health status\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSimple installation directly at alternator terminals in minutes\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eEngineered to perform reliably with high-amperage alternators in demanding environments\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eTested to ISO 16750-2 load dump standard for durability and safety\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOffers up to 75% more survivability during disconnect events compared to competitors\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBuilt to handle high-output charging conditions and real-world electrical stresses\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart of the ARCO Zeus ecosystem for comprehensive electrical protection\u003c\/li\u003e\u003c\/ul\u003e","brand":"Arco Marine","offers":[{"title":"Default Title","offer_id":49107720667444,"sku":"113775","price":91.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0742\/0575\/7748\/files\/113775XL.jpg?v=1777323924","url":"https:\/\/bldmarine.com\/products\/arco-marine-zeus-alternator-shield-12v-for-high-output-marine-and-vehicle-systems","provider":"BLDMarine","version":"1.0","type":"link"}