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Victron Energy Orion-Tr Smart 48/12-20A (240W) Isolated DC-DC charger (ORI481224120)
€141.47
Tax included
Victron Energy Orion-Tr Smart 48/12-20A (240W) Isolated DC-DC charger (ORI481224120). Original Victron Energy product identified by its manufacturer reference. Suitable for electrical, solar, marine and mobile systems when its specifications match the installation. ORI481224120.
EAN/GTIN: 8719076066149
Victron Orion-Tr Smart 48/12-20A isolated DC-DC charger
The Victron Orion-Tr Smart 48/12-20A Isolated (ORI481224120) charges a 12V auxiliary battery from a 48V electrical system. Galvanic isolation separates input, output and casing, making it suitable for vehicles, boats and mobile installations with distinct battery systems.
It operates as an adaptive three-stage charger —bulk, absorption and float— and can also be configured as a power supply. Built-in Bluetooth provides setup and status monitoring through VictronConnect. This model has no VE.Direct port.
Main features
- 48V input and 12.2V nominal output at 20A.
- 240W continuous output at 40°C and up to 280W at 25°C.
- 200V DC galvanic isolation between input, output and casing.
- Built-in Bluetooth, remote on/off and engine shutdown detection.
- Output voltage adjustable from 10 to 15V.
Technical specification
| Part number | ORI481224120 |
|---|---|
| Input range | 32–70V |
| Undervoltage shutdown / restart | 28V / 30V |
| Nominal output | 12.2V; adjustable 10–15V |
| Continuous current at 40°C | 20A |
| Maximum current for 10s | 25A |
| Continuous power at 25°C / 40°C | 280W / 240W |
| Efficiency | 87% |
| No-load / standby current | <80mA / <1mA |
| Operating temperature | -20°C to +55°C |
| DC connection | Screw terminals; up to 16mm² |
| Dimensions | 130 × 186 × 70mm |
| Weight | 1.3kg |
Compatibility and selection
Confirm that the source remains within 32–70V and that the battery accepts the selected profile and current. The 240W designation is its continuous output at 40°C; at 25°C it can provide 280W. Browse our DC-DC converters, lithium batteries, monitoring equipment and the full Victron Energy range.
Frequently asked questions
Can it charge LiFePO4 batteries? Yes, provided a suitable profile is selected in VictronConnect and the battery BMS permits charging.
Does it have VE.Direct? No. Configuration is available over Bluetooth with VictronConnect; this isolated model has no VE.Direct port.
ORI481224120
Victron Energy Orion-Tr Smart 48/12-20A (240W) Isolated DC-DC charger (ORI481224120). Original Victron Energy product identified by its manufacturer reference. Suitable for electrical, solar, marine and mobile systems when its specifications match the installation. ORI481224120.