{"product_id":"victron-48v-24v-dc-converter-380w","title":"Victron Orion-Tr 48\/24-16A Isolated DC-DC Converter 380W | ORI482441110","description":"\u003cp\u003eThe Victron Orion-Tr 48\/24-16A is a galvanically isolated DC-DC converter that steps a 48V DC input down to a regulated 24V DC output at up to 16A (380W). It suits installations where electrical isolation between two DC systems matters, including vehicle, marine and off-grid setups.\u003c\/p\u003e\u003ch2\u003eKey features of this victron dc dc converter\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIsolation\u003c\/strong\u003e, galvanic, transformer-based, separating input and output circuits and avoiding ground loop problems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConversion\u003c\/strong\u003e, 48V input to 24V output at up to 16A (380W) continuous.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAdjustable output\u003c\/strong\u003e, an internal trimmer allows fine-tuning of output voltage.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing\u003c\/strong\u003e, aluminium enclosure built for permanent, fixed installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem fit\u003c\/strong\u003e, works alongside Victron 48V equipment such as MultiPlus and Quattro inverter-chargers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct overview\u003c\/h2\u003e\u003cp\u003eThe Orion-Tr range uses a transformer-based topology for true galvanic isolation between input and output. This prevents unwanted current paths between two battery banks, guards against ground faults, and lets the output float independently of the input reference. In a 48V system feeding a 24V auxiliary circuit, that isolation is often a safety requirement.\u003c\/p\u003e\u003cp\u003eAt 380W continuous, the converter can run 24V lighting circuits, communication gear, control systems, or top up a secondary battery bank. The output voltage trimmer lets installers compensate for cable voltage drop or set a precise float or absorption voltage for a secondary 24V bank.\u003c\/p\u003e\u003cp\u003eThe aluminium enclosure dissipates heat passively and is meant for fixed installation. This model does not include Bluetooth or remote on\/off as standard. If remote switching or monitoring is needed, Victron offers Smart and non-isolated variants elsewhere in the Orion-Tr range.\u003c\/p\u003e\u003ch2\u003eApplications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePowering 24V auxiliary circuits from a 48V main battery bank in off-grid installations.\u003c\/li\u003e\n\u003cli\u003eCharging a secondary 24V battery bank from a 48V house bank in marine or vehicle systems.\u003c\/li\u003e\n\u003cli\u003eSupplying 24V control, communication or instrumentation equipment in 48V industrial or telecoms systems.\u003c\/li\u003e\n\u003cli\u003eProviding isolated 24V power in motorhome, coach or specialist vehicle conversions with a 48V drivetrain or service battery.\u003c\/li\u003e\n\u003cli\u003eIntegration into Victron 48V system designs alongside MultiPlus or Quattro inverter-chargers.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhat's in the box\u003c\/h2\u003e\u003cul\u003e\u003cli\u003e1x Victron Orion-Tr 48\/24-16A (380W) Isolated DC-DC Converter\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003eInstallation notes\u003c\/h3\u003e\u003cp\u003eInstall with a competent electrician or qualified DC power installer. Fuse both input and output sides correctly, and size input wiring for the full input current at 48V. Adjust the output voltage trimmer only with proper test equipment connected. Follow relevant wiring standards for marine vessel types, and avoid enclosed spaces without ventilation for passive heat dissipation.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":52095395954976,"sku":"ORI482441110","price":162.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1010\/8148\/1504\/files\/ledandsolar-ori482441110-1.webp?v=1785748521","url":"https:\/\/www.ledandsolar.co.uk\/products\/victron-48v-24v-dc-converter-380w","provider":"LED \u0026 Solar","version":"1.0","type":"link"}