(ykm1)Wholesale 6ka 10ka Miniature Circuit Breakers(Mcb)Circuit Breaker For Marine

Technical Data Electrical Features ♦Rated current In:1,2,3,4,6,10,16,20,25,32 40,50,63A ♦Poles:1P, 1P+N, 2P, 3P, 3P+N,4P ♦Rated voltage Ue:240/415V ♦Insulation voltage Ui:500V ♦Rated frequency:50/60Hz ♦Rated breaking capacity :6000/10000A ♦Energy limiting class:3 Rated impulse withstand voltage(1.2/50) Uimp:6000V ♦Dielectric test voltage at ind. Freq. for 1 min:2kV ♦Pollution degree:2 Thermo-magnetic release characteristic:B,C,D Mechanical Features ♦Electrical life:8,000 Mechanical life:20,000 Contact position indicator: Yes ♦Protection degree: IP20 Reference temperature for setting of thermalelement:30C ♦Ambient temperature (withdaily average≤35″C): -5C…+40C ♦Storage temperation: -25C…+70C