The 0RQB-X5M12B is an isolated DC-DC converter that operates from a nominal 54 VDC source. This converter is intended to provide isolation and step down to generate a regulated intermediate bus for the purpose of powering non-isolated Point-of-Load (POL) converters. This unit will provide up to 1500 W of output power from a nominal 54 VDC input. This converter is provided in a 1/4 brick package.