eBay

Arco Marine AS24 Arco Zeus Alternator Shield - 24v

International Customers: All electronic products are packaged for sale in the US with US voltage.

This item is brand-new, factory sealed.

Zeus Alternator Shield - 24V

Protect Your Alternator from Voltage Spikes & Disconnect Events

The 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.

The Shield clamps excess voltage and safely diverts it to ground, helping extend alternator life and prevent costly failures.

Key Benefits:

Protects Against Voltage Spikes - Prevents damage caused by battery disconnects and load dump events
Designed for Modern Electrical Systems - Ideal for lithium battery systems with BMS shutoff risk
Extends Alternator Life - Reduces stress on diodes and internal components
Real-Time Status Indication - LED indicator provides instant health status
Easy Installation - Installs directly at alternator terminals in minutes
Built for High Output Systems - Engineered to perform with today’s high-amperage alternators

ARCO Advantage:

Tested to ISO 16750-2 Load Dump Standard
Up to 75% more survivable disconnect events vs. the leading competitor
Designed to handle real-world high-output charging conditions
Integrated into the ARCO Zeus ecosystem

Shipping

Most orders placed prior to 11AM PST ship same business day

Some lightweight items ship Postal and can be shipped to a PO BOX. Most other orders will ship via UPS or FedEx. Please note we cannot ship UPS or FedEx to PO Box addresses.

Expedited orders will ship 2nd Day Air

Returns

This item is eligible for return within 30 days of delivery. Opened items must be in re-sellable condition including original packaging and all accessories.

Please visit our Returns Page for more information on Excluded Items, Damage Claims, and more details on requesting RA information.

[ Read our full policy ]

About Beach Audio

Founded in August 2002, Beach Audio´s mission is to provide the best experience on the Internet for buying Consumer Electronics. We focus on making purchasing online a pleasant experience. We offer flat rate Ground shipping on all items less than 75 pounds that can be shipped via common carrier. Our sales office is located in beautiful town of Redondo Beach, California, just a few miles South of Los Angeles International Airport. We do not stock any inventory at our sales office. Instead, we ship from several warehouses located throughout the country. Our sophisticated fulfillment system will automatically ship from the warehouse location that is closest to your shipping address! Why are our prices so low? It´s simple. We have modeled our business much like a wholesaler. We sell in huge volume and have streamlined our operations to provide you with the best combination of price and service available anywhere.

Hours of Operation 8AM - 5PM PST MON - THU, 8AM - NOON PST FRIDAY

[ Read more ]