Victron Orion-TR DC-DC Converter - 48 VDC to 12 VDC - 30AMP Isolated

The Orion-TR 48/12-30A (360W) Isolated DC-DC Converter is the perfect solution for marine and boating applications, providing reliable power conversion with robust protection features tailored for the demanding conditions of the marine environment.

Key Features

• Isolated Design: Features separate input and output (-) leads for enhanced safety and reliability.
• Remote On/Off Terminal: Eliminates the need for high current switches in the input wiring. Control with a low power switch or integrate with your boat's engine run/stop switch.
• Short Circuit Proof: All models are short circuit proof and can be paralleled indefinitely to increase output current as needed.
• High Temperature Protection: Automatically reduces output current in high ambient temperatures to prevent overheating.
• IP43 Protection: Ensures durability against water and dust when installed with screw terminals facing downward.
• Easy Installation: Screw terminals allow for straightforward installation without the need for special tools.
• Adjustable Output Voltage: Tailor the output voltage between 10-15 V to suit your specific marine electrical needs. Note: Not intended for battery charging—consider using an Orion-Tr Smart for that purpose.

Technical Specifications

Specification	Details
Input Voltage Range	40-70 V
Under Voltage Shut Down	28 V
Under Voltage Restart	30 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 at 12.2 V and 40°C	30 A
Maximum Output Current (10 S) at 12.2 V	40 A
Short Circuit Output Current	60 A
Continuous Output Power	430 W at 25°C, 360 W at 40°C
Efficiency	87%
No Load Input Current	< 80 mA
Galvanic Isolation	200 VDC between input, output, and case
Operating Temperature Range	-20 to +55°C (derate 3% per °C above 40°C)
Humidity	Max. 95% non-condensing
DC Connection	Screw terminals
Maximum Cable Cross-Section	16 mm² AWG6
Weight	1.6 kg (3.5 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 61000-6-3, EN 61000-6-1, EN 55014-2
Automotive Directive Standards	ECE R10-5

Safety and Compliance

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information, visit P65Warnings.ca.gov.

Support

Please contact your dealer for any returns, repairs, or support issues related to this product.

Additional Resources

• Quick Guide (PDF)
• Owner's Manual (PDF)
• Brochure (PDF)

Orders of physical products placed by 3 PM EST M-F typically ships the same day, if all requested items are in stock. Weekend orders will typically ship on Monday.

Shipping takes 2-7 days.

We currently ship to the Contiguous 48 States.

Life of Sailing merch is custom made for the customer after an order is placed. Total turnaround is typically 7-14 days from order to doorstep.