Victron Energy Cyrix-i 12/24v-relay 400a

Intelligent battery monitoring to prevent unwanted switching: Victron Energy Cyrix-i 12/24-Volt 400 amp looks at the general trend (voltage increasing or decreasing) and reverses a previous action only if the trend has reversed during a certain period of time. The time delay depends on the voltage deviation from the trend Protection against overheating (due to a long duration overload): The Cyrix will disengage in case of excessive contact temperature, and reengage again after it has cooled down Parallel connection in case of emergency (Start Assist): The Cyrix can also be engaged with a push button (Cyrix remains engaged during 30 seconds) or a switch to connect batteries in parallel manually. This is especially useful in case of emergency when the starter battery is discharged or damaged No voltage loss: Cyrix battery combiners are an excellent replacement for diode isolators. The main feature is that there is virtually no voltage loss so that the output voltage of alternators or battery chargers does not need to be increased 5 year warranty