Sea-Dog Smart Dual Battery Isolator [422790-1] MAP or manual) with the Rule

or manual) with the Rule "fail-safe" spring return to "off" from the "manual" position

fits into most switch boxes

Lifa® Merino

Spinlock Belt Pack

Component Reference No

Sea-Dog Smart Dual Battery Isolator [422790-1] MAP or manual) with the RuleSmart 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