ML-ACR Automatic Charging Relay - 24vDC 500A

The ML-ACR Automatic Charging Relay is engineered for serious marine electrical systems. This 24VDC unit automatically manages charging between two large battery banks, seamlessly connecting them when your alternator is running and isolating them when it's off. With a robust 500 Ampere continuous rating, it handles high-output alternators without compromise. In an emergency, the relay allows you to parallel both battery banks for emergency starting power when you need it most. The Magnetic Latch (ML) design is exceptionally efficient, drawing less than 40mA in both ON and OFF states to monitor terminal voltage—minimizing parasitic drain on your batteries. Ideal for dual-battery setups on larger vessels, this relay ensures reliable power management and peace of mind on the water.

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Auto Charge Relay

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* ALL WARRANTY IS THROUGH MANUFACTURE *