Victron Orion-Tr 12/24-15A (360W) Isolated DC-DC Converter
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The DC-DC converter is engineered for reliable power conversion in demanding automotive, marine, RV, and industrial applications. Its advanced remote on/off functionality eliminates the need for a high-current switch in the input wiring, simplifying installation and reducing wiring complexity. The converter can be controlled using a low-power switch or integrated directly with an engine run/stop switch, allowing seamless automation and convenient operation.
Designed with flexibility in mind, all models are fully short-circuit protected, ensuring safe and dependable performance even under fault conditions. For systems requiring higher output capacity, multiple units can be connected in parallel to increase available output current. There is no practical limit to the number of converters that can be paralleled, making the system highly scalable for growing power demands.
The converter features an IP43-rated enclosure when installed with the screw terminals facing downward, providing protection against solid objects and water spray. This makes it well-suited for environments where durability and reliability are essential.
Installation is quick and straightforward thanks to robust screw terminals that require no specialized tools. This user-friendly design reduces installation time and simplifies maintenance. Additionally, 12V and 24V input models include an integrated input fuse, providing an extra layer of protection for both the converter and connected equipment.
Combining advanced protection features, flexible control options, scalable power capability, and easy installation, this DC-DC converter is an ideal solution for professional and recreational electrical systems that demand efficient and reliable power conversion.
Features
Galvanically Isolated DC-to-DC Conversion
The Orion-Tr 12/24-15A provides fully isolated DC-to-DC voltage conversion, separating the input and output circuits to prevent ground loops, stray currents, and electrical interference. This makes it ideal for marine, RV, vehicle, and industrial installations where electrical isolation improves system reliability and safety.
High-Power 360W Output
Designed to convert 12V DC input to 24V DC output, the converter delivers up to 15A of output current and 360W of continuous power. Its stable voltage regulation ensures reliable operation of 24V equipment and electrical systems from a 12V battery source.
Remote On/Off Control
The integrated remote on/off function eliminates the need for a high-current switch in the input wiring. The converter can be activated using a low-power control switch, ignition signal, or engine run/stop switch, simplifying installation and reducing wiring complexity.
Unlimited Parallel Operation
Multiple Orion-Tr converters can be connected in parallel to increase available output current and system capacity. This scalability allows installers to expand power output as system requirements grow without replacing existing equipment.
Short-Circuit Protected Design
Built-in short-circuit protection safeguards both the converter and connected equipment from electrical faults. This rugged design enhances system reliability and helps prevent costly damage in demanding mobile and off-grid applications.
IP43 Environmental Protection
When mounted with the screw terminals facing downward, the converter achieves an IP43 protection rating. This provides resistance against dust and water spray, making it suitable for harsh marine, automotive, and industrial environments.
Adjustable Output Voltage
The output voltage can be adjusted within a specified range to accommodate various applications. This flexibility allows the unit to power sensitive equipment and, in certain installations, serve as a regulated DC power supply.
Easy Installation with Screw Terminals
Heavy-duty screw terminals allow for secure wiring without specialized tools. Combined with the integrated input fuse on 12V and 24V input models, installation is straightforward and maintenance is simplified.
Specifications
| Specification | Value |
|---|---|
| Model | Orion-Tr Isolated DC-DC Converter |
| Victron MPN | ORI122441110 |
| Input Voltage | 12V DC Nominal |
| Input Voltage Range | 8–17V DC |
| Output Voltage | 24V DC Nominal (24.2V) |
| Adjustable Output Voltage | 20–30V DC |
| Continuous Output Current | 15A |
| Peak Output Current | 25A (10 seconds) |
| Continuous Output Power | 360W @ 40°C (430W @ 25°C) |
| Isolation | 200V Galvanic Isolation |
| Efficiency | Up to 88% |
| Remote On/Off | Yes |
| Protection Rating | IP43 (when mounted vertically with terminals facing downward) |
| Operating Temperature | -20°F to 131°F (-20°C to 55°C) |
| Weight | 3.97 lb (1.8 kg) |
| Dimensions | 7.32 × 5.12 × 3.15 in (L × W × H) |
Datasheets and Manuals

$201.45