Voltage Sensitive Relay Automatic Charging Relay

VSR (Voltage Sensitive Relay) or ACR (Automatic Charging Relay) are automatically controlled switches that allow two batteries to be combined when charging, and to be isolated when not charging and current is draining from one of the batteries. When used with battery switches, VSR helps to reserve a fully charged battery at all time, avoid the dead battery and possibility of towing on the sea Nominal Voltage: 12 Vdc Combine/Open Voltage: 13.3 Vdc / 12.8Vdc Continuous Current Rating: 125A Intermittent Current: 140A Compliances: IP67; ISO 8846; SAE J1171