12RCM60-12

The Bel Power Solutions RCM60 Series 12RCM60-12 is a 60W DC-DC converter designed for railway and transportation applications. It offers a single 12V output with a nominal current of 5A and a nominal power of 60W. The converter features an ultra-wide input voltage range, covering common battery voltages from 7.2V to 40V as specified in the datasheet, and up to 137.5V from the manufacturer page.

Designed for chassis mounting with an enclosed, conformal coated PCB, this converter operates reliably within an ambient temperature range of -40°C to 70°C. It includes overtemperature, overvoltage, overcurrent, and short-circuit protection. The unit meets stringent compliance standards including EN50155, EN50121-3-2, EN61373, AREMA, and is fire & smoke inspected according to EN45545-2 and NFPA 130. Safety approvals include IEC 62368-1 and CSA/UL 62368-1, with an E-mark approval to UN Regulation R10.

Key electrical specifications include an efficiency of up to 88% and an isolation voltage of 4.2 kV. The dimensions are 172.0mm x 50.0mm x 32.0mm. Options such as output ORing FET for redundant operation, input fuse, and output voltage monitoring are available.