Victron Energy Orion-Tr 24/12-20 (240W) Non-Isolated DC-DC Converter

Technical Specifications  User manual

The Victron Energy Orion-Tr 24/12-20 converts a 24V DC input into a regulated 12V output for powering compatible DC equipment. Its compact design, high efficiency and screw-terminal connections make it suitable for RVs, camper vans, marine applications and other mobile electrical systems.

FEATURES

• Voltage conversion: Steps down 24V DC to 12.5V DC.

• 20A continuous output: Provides up to 240W of continuous power.

• High efficiency: Synchronous rectification delivers over 95% efficiency at full load.

• Adjustable output voltage: Allows voltage adjustment for compatible applications.

• Protection: Short-circuit and high-temperature protection.

• IP43 protection: Applies when installed with the screw terminals facing downward.

• Easy installation: Screw terminals simplify wiring without requiring special tools.

• Parallel operation: Multiple units can be connected in parallel to increase output current.

SPECIFICATIONS

• Input voltage range: 18–35V DC

• Nominal input voltage: 24V DC

• Output voltage: 12.5V DC

• Continuous output current: 20A

• Maximum output current: 25A

• Rated continuous power: 240W

• Efficiency: Up to 97%

• No-load current: Less than 35mA

• Operating temperature: -20°C to +55°C; output derates above 40°C

• Connections: Screw terminals; maximum cable cross-section of 6mm² (AWG 10)

• Dimensions (H × W × D): 73 × 94 × 45mm

• Weight: 0.25kg

• Warranty: 5-year limited warranty

IMPORTANT: This is a non-isolated DC-DC converter, not a dedicated battery charger.