Argodiode 140-3AC 3 batteries 140A


For setups requiring three batteries, the Argodiode 140-3AC offers unmatched performance with a 140A capacity. Its intelligent design ensures efficient power management, preventing backflow and optimizing power distribution across all batteries, ensuring reliable operation in various environments.

SKU: ARG140301020R Category:


Victron Argodiode 140-3AC 3 batteries 140A Isolator

Diode Battery Isolators allow simultaneous charging of two or more batteries from one alternator, without connecting the batteries together. Discharging the accessory battery for example will not result in also discharging the starter battery. Low voltage drop due to the use of high efficiency Schottky diodes

The Argo Battery Isolators feature a low voltage drop thanks to the use of Schottky diodes: at low current the voltage drop is approximately 0,3 V and at the rated output approximately 0,45 V.
All models are fitted with a compensation diode that can be used to slightly increase the output voltage of the alternator. This compensates for the voltage drop over the diodes in the isolator.

Number of batteries connecting – 3
Connection studs – M8
Dimensions (h x w x d, mm) – 60 x 120 x 150

Additional information

Weight 1.1 kg
Dimensions 150 × 120 × 60 cm