The CTKA-3B-2 is a double socket with a switch, designed to handle a current of 13A and a rated voltage of 250V. It is equipped with a JXN-7 cassette, which indicates its specific configuration or type of mounting. This model is typically used in settings that require reliable and durable power supply solutions, ensuring safety and efficiency in electrical installations. For detailed specifications and installation instructions, it's recommended to consult the technical data provided by the manufacturer.