{"product_id":"victron-orion-tr-24-24-17a-400w-isolated-dc-dc-converter","title":"Victron Orion-Tr 24\/24-17A (400W) Isolated DC-DC converter - ORI242441110","description":"\u003ch1 style=\"color: #f87c24;\"\u003eVictron Orion-Tr 24\/24-17A (400W) Isolated DC-DC Converter\u003c\/h1\u003e\n\n\u003cp\u003eThe Victron Orion-Tr 24\/24-17A is a galvanically isolated DC-DC converter rated at 400W, designed for 24V to 24V applications where electrical isolation between source and load is required. It is suited to professional vehicle, marine, off-grid and industrial installations where two separate 24V systems must be kept electrically independent.\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\u003e400W continuous output power at 17A on a 24V output, providing a stable regulated supply for secondary battery banks or loads.\u003c\/li\u003e\n  \u003cli\u003eWide input voltage range typical of the Orion-Tr series, accommodating fluctuating alternator or battery voltages without shutting down.\u003c\/li\u003e\n  \u003cli\u003eCompact, aluminium enclosure with a weight of 1.52 kg, suitable for installation in confined spaces on vehicles or vessels.\u003c\/li\u003e\n  \u003cli\u003eOutput voltage is adjustable, allowing the converter to be set for the correct charge voltage of the secondary battery chemistry.\u003c\/li\u003e\n  \u003cli\u003eDesigned for parallel operation, enabling higher output currents where the application demands more than a single unit can supply.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe Orion-Tr range uses a transformer-based topology to provide true galvanic isolation between the input and output circuits. This is a practical requirement in dual-battery vehicle installations, where the chassis ground of a secondary system (such as a habitation or auxiliary bank) must not be directly connected to the starter battery circuit. It is equally important on boats, where stray current corrosion is a genuine risk if battery systems share a common ground path.\u003c\/p\u003e\n\n\u003cp\u003eAt 400W and 17A output, this unit is capable of charging a 24V auxiliary battery bank from a 24V house or vehicle supply at a meaningful rate. The adjustable output voltage means it can be configured to suit flooded, AGM or lithium battery chemistries, provided the correct voltage is set during commissioning. It does not include a Bluetooth interface or load output control; for those features, the Orion-Tr Smart range should be considered instead.\u003c\/p\u003e\n\n\u003cp\u003eThe converter can be operated in parallel with additional Orion-Tr units of the same model to increase total output current. This is a straightforward way to scale capacity without replacing the unit, and is a common approach in larger vehicle or marine builds where space for a single larger converter is limited.\u003c\/p\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSKU: ORI242441110\u003c\/li\u003e\n  \u003cli\u003eInput voltage: 24V nominal\u003c\/li\u003e\n  \u003cli\u003eOutput voltage: 24V nominal (adjustable)\u003c\/li\u003e\n  \u003cli\u003eOutput current: 17A\u003c\/li\u003e\n  \u003cli\u003eOutput power: 400W\u003c\/li\u003e\n  \u003cli\u003eGalvanic isolation: Yes\u003c\/li\u003e\n  \u003cli\u003eWeight: 1.52 kg\u003c\/li\u003e\n  \u003cli\u003eGTIN: 8719076038856\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3 style=\"color: #f87c24;\"\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eCharging an isolated 24V auxiliary or habitation battery bank from a 24V vehicle or engine battery system.\u003c\/li\u003e\n  \u003cli\u003eMarine dual-battery installations where galvanic isolation is required to prevent stray current corrosion.\u003c\/li\u003e\n  \u003cli\u003eOff-grid cabins or mobile units with separate 24V supply and load circuits that must remain electrically isolated.\u003c\/li\u003e\n  \u003cli\u003eIndustrial vehicles and plant equipment with segregated 24V electrical systems.\u003c\/li\u003e\n  \u003cli\u003eParallel installation with additional Orion-Tr 24\/24-17A units to increase total charge current to a secondary bank.\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\/24-17A (400W) 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 power systems. Correct fusing of both the input and output cables is essential. On marine installations, wiring must comply with the relevant standards for recreational craft or commercial vessels. The output voltage should be set to match the target battery chemistry before the unit is put into service. Ensure adequate ventilation around the unit during operation.\u003c\/p\u003e","brand":"Victron Energy","offers":[{"title":"Default Title","offer_id":59855399551310,"sku":"ORI242441110","price":155.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0796\/3698\/8238\/files\/VoltaconSolar_-_ORI242441110_-_Orion-Tr_24-24-17A_400W_Isolated_DC-DC_converter.webp?v=1781094352","url":"https:\/\/voltaconsolar.com\/products\/victron-orion-tr-24-24-17a-400w-isolated-dc-dc-converter","provider":"VoltaconSolar","version":"1.0","type":"link"}