Victron Orion-TR 24/12-30A Isolated DC-DC Converter converts a 24 VDC input into a stable 12 VDC output with true galvanic isolation, ideal for rugged 12V systems requiring clean power, flexible installation, and safe remote control. The Orion-TR is engineered for reliability in demanding environments, with parallel capabilities, high-temperature protection, and a remote on/off terminal to simplify wiring and control.
Product image: Warning indicator (Prop65) shown with the listing.
Key selling points
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Isolated design provides separate input and output grounds for safer, more flexible installations.
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Remote On/Off terminal allows low-power switching and simplifies control wiring, eliminating the need for a high-current input switch.
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Paralleling capability supports an unlimited number of units in parallel to increase output current as your system grows.
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Short-circuit protection and robust electrical protection ensure safe operation in demanding conditions.
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IP43 protection with downward screw-terminal orientation for added durability in environments where moisture and dust may be present.
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Screw terminals offer straightforward installation without special tools.
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Wide input range and smart protection with 20–35 V input, undervoltage shutdown at 14 V, and restart at 15 V.
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Adjustable output 10–15 V with nominal 12.2 V output and tight regulation (±0.2 V, 2 mV rms noise).
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Efficient performance at up to 88% efficiency, delivering solid power with minimal heat generation.
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High current capability 30 A continuous at nominal output, up to 45 A for short bursts (10 s).
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Output power 430 W continuous at 25°C, 360 W continuous at 40°C.
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Galvanic isolation 200 VDC between input, output, and case for enhanced safety and system flexibility.
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Operational resilience wide temperature range (-20 to +55°C) with a 3% derating per °C above 40°C, and up to 95% non-condensing humidity tolerance.
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Durable construction 130 x 186 x 70 mm, about 1.3 kg (3 lb), designed for mounting with screw terminals.
Technical specifications at a glance
- Input Voltage Range: 20–35 V
- Under Voltage Shutdown: 14 V
- Under Voltage Restart: 15 V
- Nominal Output Voltage: 12.2 V
- Output Voltage Adjust Range: 10–15 V
- Output Voltage Tolerance: ±0.2 V
- Output Noise: 2 mV rms
- Continuous Output Current (Nominal): 30 A @ 12.2 V
- Maximum Output Current (Short Burst, 10 s): 45 A
- Short Circuit Output Current: 60 A
- Continuous Power (25°C): 430 W
- Continuous Power (40°C): 360 W
- Efficiency: ~88%
- No-Load Input Current: < 100 mA
- Remote Port Current Consumption: < 200 μA when disabled
- Isolation: 200 VDC (input/output/case)
- Operating Temperature: -20 to +55°C (derate 3%/°C above 40°C)
- Humidity: Max. 95% non-condensing
- DC Connection: Screw terminals
- Maximum Cable Cross-Section: 16 mm² (AWG6)
- Weight: 1.3 kg (3 lb)
- Dimensions (H x W x D): 130 x 186 x 70 mm (5.1 x 7.3 x 2.8 in)
- Safety Standards: EN 60950
- Immunity Standards: EN 61000-6-2, EN 61000-6-1, EN 55014-2
- Automotive Directive: ECE R10-5
Why choose the Victron Orion-TR?
Designed for demanding 12V systems in boats, vehicles, solar installations, and industrial applications, the Orion-TR provides robust isolation, flexible control, and scalable power. Whether you’re expanding capacity, reconfiguring a system with multiple power sources, or needing a reliable remote switch, the Orion-TR 24/12-30A is built to perform. Please note the Prop65 warning is provided for safety and compliance information. For returns, repairs, or support, contact your dealer.
