The Sea-Dog Smart Dual Battery Isolator

Ensure the optimal performance and longevity of your boat's electrical system with the Sea-Dog Smart Dual Battery Isolator. This intelligent device safeguards your starting battery while efficiently managing power distribution in dual battery setups, providing peace of mind and reliable operation on the water.

Automatic Protection and Efficient Charging for Your Batteries

The Sea-Dog Smart Dual Battery Isolator automates the process of charging and isolating your boat's batteries. It allows both batteries to charge simultaneously when the engine is running, maximizing efficiency. Once the engine is off and the starting battery voltage dips below a preset level (cut-out voltage), the isolator automatically disconnects the batteries, preventing the secondary battery from draining the essential starting battery. Conversely, when the starting battery voltage rises above another preset level (cut-in voltage) while the engine is running, the isolator reconnects the batteries, allowing them to charge together again.

• Automatically charges both batteries simultaneously when the engine is running.
• Isolates the batteries when the starting battery voltage drops, preventing discharge.
• Reconnects batteries for charging when the starting battery voltage rises sufficiently.

Safeguarding Your Electrical System with Built-In Protection Features

The Sea-Dog Smart Dual Battery Isolator incorporates several safeguards to ensure the health and integrity of your boat's electrical system. It features surge protection to shield against harmful voltage spikes, and its durable silver-tipped contacts offer reliable and long-lasting performance. Additionally, the unit comes with an LED indicator that visually displays its operational status, providing you with valuable feedback.

• Surge protection safeguards against damaging voltage spikes.
• Durable silver-tipped contacts ensure reliable performance.
• LED indicator provides clear visual feedback on the unit's operational status.

Technical Specifications

• Input Voltage: 12VDC
• Current Rating: 140A
• Cut-In Voltage: 13.3V
• Cut-Out Voltage: 12.8V
• Ingress Protection (IP) Rating: IP65
• Material: Machined brass with weatherproof injection molded nylon housing
• Includes two #8 RH fasteners for installation

Highlights

In addition to the features mentioned above, the Sea-Dog Smart Dual Battery Isolator offers several noteworthy benefits:

• Protects your starting battery, ensuring it remains charged and ready to start your engine.
• Optimizes battery life by preventing excessive discharge.
• Simple installation process with included fasteners.
• Suitable for various dual battery setups on boats.

By combining intelligent automation, robust construction, and built-in safety features, the Sea-Dog Smart Dual Battery Isolator establishes itself as an essential component for any dual battery boat electrical system. It guarantees optimal battery health, efficient power management, and peace of mind for boat owners.