The CBA-3B-3M model is a Brazil surface type double socket with a current rating of 20A and a rated voltage of 250V. This type of socket is designed to meet the electrical standards and requirements in Brazil, ensuring safety and reliability in power supply. For those interested in marine applications, the Haixing Marine Electric Group offers a product that matches these specifications, which can be found for further details and technical data. Additionally, options for this socket type with USB integration are available, which can be explored for added functionality.