{"product_id":"victron-orion-tr-24-24-5a-120w-isolated-dc-dc-converter","title":"Victron Orion-Tr 24\/24-5A (120W) Isolated DC-DC converter - ORI242410110","description":"\u003ch1 style=\"color: #f87c24;\"\u003eVictron Orion-Tr 24\/24-5A (120W) Isolated DC-DC Converter\u003c\/h1\u003e\n\n\u003cp\u003eThe Victron Orion-Tr 24\/24-5A is a galvanically isolated DC-DC converter designed to step between 24V sources and 24V loads where electrical isolation between circuits is required. At 120W continuous output, it suits professional vehicle, marine and off-grid installations where two battery banks or systems must remain electrically separate.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eGalvanic isolation between input and output, preventing ground loops and protecting sensitive electronics from voltage spikes on the source circuit.\u003c\/li\u003e\n  \u003cli\u003e24V input to 24V output at 5A continuous, delivering up to 120W of isolated power conversion.\u003c\/li\u003e\n  \u003cli\u003eWide input voltage range typical of the Orion-Tr series, accommodating real-world battery voltage fluctuations above and below nominal 24V.\u003c\/li\u003e\n  \u003cli\u003eCompact, enclosed housing weighing 0.5kg, suitable for mounting in confined spaces in vehicles, vessels and off-grid enclosures.\u003c\/li\u003e\n  \u003cli\u003eDesigned for continuous duty cycle operation, not just intermittent or peak loads.\u003c\/li\u003e\n  \u003cli\u003eCompatible with Victron system architectures including dual-battery setups where chassis and auxiliary banks must remain isolated.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eGalvanic isolation is the key distinction between the Orion-Tr range and a standard DC-DC converter. Where two battery systems share a common ground, noise, leakage currents and fault voltages can pass between them. The Orion-Tr's transformer-based isolation barrier breaks that path entirely, which matters in marine installations subject to corrosion from stray currents, in vehicles with sensitive CAN-bus or audio systems, and in any installation where a fault on one circuit must not propagate to another.\u003c\/p\u003e\n\n\u003cp\u003eThe 24\/24-5A variant is the correct choice when both the source and load operate at 24V nominal but the circuits must remain electrically separate. This is common in commercial vehicles with separate chassis and body-builder electrical systems, in narrowboats and yachts with shore power and domestic battery banks, and in off-grid cabins where a generator charging circuit feeds a separate inverter battery bank. The 120W continuous rating is sufficient for charging a secondary battery, powering a 24V load rail, or supplying a DC distribution board in a secondary zone.\u003c\/p\u003e\n\n\u003cp\u003eThe unit is built for fixed installation and continuous operation. Its enclosed format keeps it clean and protected in typical installation environments. At 0.5kg it adds negligible weight to any installation.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"border: 2px solid #f87c24; border-collapse: collapse; width: 100%;\"\u003e\n  \u003ctr style=\"background-color: #f87c24; color: #ffffff;\"\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e\u003cstrong\u003eValue\u003c\/strong\u003e\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eSKU\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eORI242410110\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eInput Voltage (Nominal)\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e24V DC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eOutput Voltage (Nominal)\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e24V DC\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eOutput Current\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e5A\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eOutput Power\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e120W\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eIsolation\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eGalvanic (transformer-based)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eWeight\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e0.5 kg\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003eGTIN\u003c\/td\u003e\n    \u003ctd style=\"border: 1px solid #f87c24; padding: 8px;\"\u003e8719076016748\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDual-battery systems in commercial vehicles, campervans and HGVs where chassis and auxiliary banks must be electrically isolated.\u003c\/li\u003e\n  \u003cli\u003eMarine installations (narrowboats, yachts, workboats) requiring isolation to prevent stray current corrosion.\u003c\/li\u003e\n  \u003cli\u003eOff-grid cabins and remote installations with separate generation and load battery circuits.\u003c\/li\u003e\n  \u003cli\u003eBody-builder and specialist vehicle conversions with independent 24V electrical zones.\u003c\/li\u003e\n  \u003cli\u003eTelecom and industrial enclosures requiring a clean, isolated 24V supply derived from a common 24V bus.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eWhat Is Included\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1x Victron Orion-Tr 24\/24-5A (120W) Isolated DC-DC Converter\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eInstallation Notes\u003c\/h3\u003e\n\u003cp\u003eInstallation should be carried out by a qualified electrician or experienced system integrator familiar with DC wiring practices. Ensure correct fusing on both the input and output circuits in line with the cable ratings used. In marine applications, follow the relevant BMEA or ISO wiring standards. The unit must be mounted in a ventilated location and secured to prevent vibration damage. Verify that the source voltage remains within the specified input range under all load conditions before commissioning.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":59856060547406,"sku":"ORI242410110","price":48.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/VoltaconSolar_-_ORI242410110_-_Orion-Tr_24-24-5A_120W_Isolated_DC-DC_converter.webp?v=1781102022","url":"https:\/\/voltaconsolar.com\/products\/victron-orion-tr-24-24-5a-120w-isolated-dc-dc-converter","provider":"VoltaconSolar","version":"1.0","type":"link"}