YFB1 series miniature high-section miniature circuit breaker is suitable for AC 50Hz or 60Hzrated working voltage is AC230V/400V, rated current to 63A line, overload and short circuitprotection of the line, can also be used as the line of infrequent operation conversion. Thecircuit breaker is suitable for commercial office buildings, residential buildings and similarbuildings.
This product conforms to GB/T10963.1,lEC60898-1 standards, with the internationaladvancedlevel.
Specification Parameter
Outline And Mounting Dimensions
