Victron Energy Orion-Tr 24/12-20A 240W | Isolated DC-DC Converter
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Description
The Victron Energy Orion-Tr 24/12-20A is a fully isolated 240W DC-DC converter engineered for reliable voltage conversion in mobile, marine, and industrial power systems.
Key Features
- Galvanic Isolation 200VDC isolation between input, output, and case eliminates ground loop issues and protects sensitive equipment.
- Remote On/Off Terminal A low-power switch or engine run/stop signal controls the unit remotely, eliminating the need for high-current input wiring switches.
- Paralleling Capability An unlimited number of units can be connected in parallel to scale output current as system demands grow.
- Adjustable Output Voltage Output is adjustable from 10–15V to fine-tune system voltage without additional regulators.
- High Temperature Protection Output current automatically reduces at elevated ambient temperatures, preventing thermal damage and ensuring longevity.
The Orion-Tr 24/12-20A delivers 20A continuous output at 40°C from a 16–35VDC input, with a peak efficiency of 88% and short circuit output current rated at 50A. Its screw terminal design requires no special tools, making installation straightforward in any professional setting.
With an operating temperature range of -20°C to +55°C and a humidity tolerance of up to 95% non-condensing, this unit is built for harsh environments. The IP43 protection rating applies when installed with screw terminals oriented downward.
Compliant with EN 60950, EN 61000-6-3, EN 55014-1, EN 61000-6-2, and ECE R10-5 automotive directive standards, the Orion-Tr meets rigorous international safety, emission, and immunity certifications for professional-grade installations.
Technical Specifications
| Specification | Details |
|---|---|
| Input Voltage Range | 16–35VDC |
| Under Voltage Shutdown | 14V |
| Under Voltage Restart | 15V |
| Nominal Output Voltage | 12.2V |
| Output Voltage Adjust Range | 10–15V |
| Output Voltage Tolerance | ±0.2V |
| Output Noise | 2mV rms |
| Continuous Output Current at 40°C | 20A |
| Maximum Output Current (10s) | 25A |
| Short Circuit Output Current | 50A |
| Continuous Output Power at 25°C | 300W |
| Continuous Output Power at 40°C | 240W |
| Efficiency | 88% |
| No Load Input Current | <100mA |
| Current Consumption (Disabled) | <200µA |
| Galvanic Isolation | 200VDC (input, output, and case) |
| Operating Temperature Range | -20 to +55°C (derate 3%/°C above 40°C) |
| Humidity | Max. 95% non-condensing |
| DC Connection | Screw terminals |
| Maximum Cable Cross-Section | 16mm² (AWG6) |
| Weight | 3 lbs (1.3 kg) |
| Dimensions (H x W x D) | 130 x 186 x 70 mm (5.1 x 7.3 x 2.8 inch) |
| Safety Standard | EN 60950 |
| Emission Standard | EN 61000-6-3, EN 55014-1 |
| Immunity Standard | EN 61000-6-2, EN 61000-6-1, EN 55014-2 |
| Automotive Directive | ECE R10-5 |
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
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Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.