The Victron Orion 24/12-60 is a non-isolated DC-DC converter that steps a 24V DC supply down to a regulated 13.2V output at up to 60A. It suits vehicle, marine and off-grid setups where a 24V bus needs to run 12V loads without a separate battery bank.

Key features

• Input, 24V DC nominal
• Output, 13.2V DC, up to 60A
• Max output power, 792W
• Isolation, non-isolated design, shared ground between input and output
• Enclosure, IP20 rated, for dry indoor or panel-mounted use
• Weight, 0.84 kg

Product overview

13.2V is the correct float voltage for maintaining or charging a 12V lead-acid battery bank, or for powering 12V loads directly from a 24V system. At 60A, the unit delivers up to 792W, avoiding the losses of resistive voltage dropping.

Because the topology is non-isolated, the 24V input and 12V output share a common negative reference. That works for most vehicle and off-grid wiring where both circuits share the same chassis or battery negative. Where galvanic isolation is needed, such as certain marine installs or where ground loops are a concern, the isolated Orion-Tr range is the correct choice instead.

IP20 protects against solid objects over 12mm but gives no water protection, so the unit needs a dry, enclosed location such as a battery compartment or electrical cabinet, with ventilation to manage heat under sustained load.

Applications

• Running 12V lighting, accessories or control systems from a 24V vehicle or vessel system
• Charging or maintaining a secondary 12V battery bank from a 24V house or starter battery
• Off-grid cabins and mobile setups with a 24V primary bank feeding 12V appliances
• Commercial vehicles, coaches and HGVs with 24V chassis systems needing a 12V auxiliary supply
• Telecoms and industrial enclosures with a 24V DC bus requiring a regulated 12V rail

Installation notes

Install in a dry, ventilated enclosure away from moisture and heat sources. The non-isolated design needs a shared negative between the 24V and 12V circuits, with correct fusing on both input and output cables. Fitting should be done by a qualified electrician or competent person familiar with DC power systems. For marine use, confirm a shared ground reference suits the vessel's wiring before choosing this over an isolated model.

What's in the box

• 1x Victron Orion 24/12-60 non-isolated DC-DC converter