Blue Sea 7620100 ML ACR Charging Relay 12V 500A w/Deutsch Connector

The Blue Sea 7620100 ML ACR Charging Relay 12V 500A with Deutsch Connector is designed for dual-battery and multi-circuit charging systems in vehicles with high electrical demands. This intelligent relay is ideal for those building expedition rigs, adding auxiliary power for winches and lighting, or installing a second battery for camping and off-road recovery.

Engineered for reliability in high-amperage applications, the ML ACR (Maximum Link Automatic Charging Relay) is rated for 12-volt systems with a robust 500-amp continuous capacity. It features a Deutsch connector for weatherproof and corrosion-resistant termination, making it suitable for harsh environments. The relay automatically isolates and charges secondary batteries without manual intervention, preventing dead auxiliary batteries and protecting the starter battery from parasitic loads.

This relay is perfect for mechanics and enthusiasts who require dependable performance in demanding situations. It is particularly beneficial for those using high-demand accessories like air compressors and large LED light bars. The Blue Sea 7620100 ML ACR Charging Relay is a reliable choice for anyone looking to enhance their vehicle's electrical system.