Mini circuit breakers L7

The basic norms and main technical parameters1.Shell aircraft rated current level lnm: 63A 2.Rated voltage Ue: 50Hz230V/400V 3.Rated current In: TypeB,TypeC: 1A,2A,3A,4A,6A,10A,16A,20A,25A,32A,40A,50A,63A TypeD: 1A,2A,3A,4A,6A,10A,16A,20A,25A,32A,40A,50A,63A 4.Limit the abilities of short-circuit points rated: 1cn=8000A 10000 5.Rated operating circuit breaker: 1cn=6000A 7500 6.A number of: 1P1P+N2P3P3P+N4P 7.Mechanical life: 20000/ 8.Long-life electrical: 8000/ 9.The instantaneous tripping device type and scope of current: Type B3In-5In Type C5In-10In Type D10In-20In 10.The highest temperature does not exceed: +40 11.The lowest temperature below: -5 12.Mean not more than 24 hours +35