Byb1-63 C16 6ka Miniature Circuit Breaker Air Switch MCB

    Product DescriptionGeneral:1.Overload protection2.Short circuit protection3.Used in residential buiding,non-residential building,energy souce industry and infastructure4.According to the type of instantaneous release classified as follows:typeB(3-5)In,typeC(5-10)In,typeD(10-20)In     BYB1-63 miniature circuit breaker is used in AC 50/60Hz, rated voltage of 230V 3, 4 poles 400V, rated current to 63A for overload and short-circuit protection as well as for unfrequented switching under normal case.It is used extensively for industry, commercial and household.This product conform to IEC60898.1 standard.  Product Parameters Electrical Features  Rated current In1,2,3,4,5,6,8,10,13,16,20,25,32,40,50,63APoles1P,1P+N,2P,3P,3P+N,4PRated voltage Ue240/415VInsulation voltage Ui500VRated frequency 50/60HzRated breaking capacity4,500AEnergy limiting class 3Rated impulse withstand voltage(1.5/50) Uimp4,000VDielectric test voltage at ind,Freq. for 1 min2kvPollution degree 2Thermo-magnetic release characteristic B,C,DMechanical Features  Electrical life 4,000 Cycles Mechanical life 10,000 Cycles Contact position indicator Yes Protection degreeIP20Reference temperature for setting of thermal element30ºCAmbient temperature (with daily average≤35ºC)-5ºC~+40ºCStorage temperature -25ºC~+70ºCInstallation  Terminal connection typeCable/Pin-type busbar/U-type busbarTerminal size top/buttom for cable 25mm²  18-3AWGTerminal size top/button for busbar 25mm²  18-3AWGTightening torque2.5Nm   22In-IbsMounting On DIN rail EN60715 (35MM) by means of fast clip deviceConnection From top and buttom  Detailed Photos /* January 22, 2024 19:08:37 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1