ARCO Zeus Alternator Shield - 48V [AS48] Connectors & Insulators Increase the number of available

Increase the number of available network ports in a Garmin BlueNet™ network

Five Ethernet ports with twist-lock waterproof connectors

and highly polished to super yacht standards

Powerful Flagship ingredients provide long lasting protection against salt air corrosion and the sun's devastating ultraviolet rays

ARCO Zeus Alternator Shield - 48V [AS48] Connectors & Insulators Increase the number of availableZeus Alternator Shield 48V 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,