![Sea-Dog Smart Dual Battery Isolator [422790-1]](http://inletmarinesupply.com/cdn/shop/files/80085XL.jpg?v=1743551592&width=1500)
Sea-Dog Smart Dual Battery Isolator [422790-1]
Sea-Dog Smart Dual Battery Isolator [422790-1] is backordered and will ship as soon as it is back in stock.
Professional Insight
This product is offered through Inlet Marine Supply as part of our marine electrical catalog. Always verify compatibility with your vessel’s electrical system prior to purchase.
Professional installation is recommended to ensure safety, proper integration, and long-term reliability.
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Our service division, Inlet Marine Electric, provides professional marine electrical installation, upgrades, and troubleshooting in South Florida.
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Sea-Dog Smart Dual Battery Isolator [422790-1]
Sea-Dog Smart Dual Battery Isolator [422790-1] is backordered and will ship as soon as it is back in stock.
Description
Description
Smart Dual Battery Isolator
This Smart Dual Battery Isolator is ideal for dual battery applications. Allows two batteries to automatically charge at the same time and then isolates the batteries, ensuring the starting battery is always charged and ready for use. Automatically engages or disengages the circuit at pre-set voltages by sensing the input voltage generated, eliminating the possibility of discharging the primary starting battery. Cut-in voltage: 13.3V. Cut-out voltage: 12.8V. Surge protected. Features an LED indicator to alert the user when the unit is engaged. Constructed of machined brass with a weatherproof injection molded nylon housing and durable silver tipped contacts. Installs with two #8 RH fasteners (included). 12VDC. 140A. IP65 rating.
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
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