Byb1-63 C32 3p 4p MCB/Mini Circuit Breaker, Miniature Circuit Breaker

Product DescriptionMini Circuit Breaker, Miniature Circuit BreakerGeneral: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  Product Parameters  For protection of general power distribution (IEC/EN 60898-1)     Poles1P2P3P4PElectrical performanceFunctionsshort circuit protection,overload protection,isolationg,controlRated frequency f (Hz)50-60HzRated working voltage Ue V AC230/400400Rated current In(A)1,2,3,4,5,6,10,16,20,25,32,40,50,63Rated insulated voltage  Ui (V)500Impulse withstand voltage  Uimp kV4Instantaneous tripping typeDZ47-63B/C/D  B/C/DRated short circuit Icn(kA)       6  10Release typeThermal magnetic typeService life(O~C)Mechanical Actual value20000   Standard value 4000 Electrical  Actual value8000   Standard value 4000Connection and installationProtectiom degreeIP20Wire   mm²1~35Working temperature-5 ~+40ºCResistance to humidity and heatClass 2Altitude above sea≤2000Relative humidity+20ºC , ≤90% ;+40ºC , ≤50%Pollution degree2Installation environmentAvoid obvious shock and vibrationInstallation classClass II , Class IIIMountingDIN35 railCombination with accessoriesAuxiliary contactYesAlarm contactYesShunt releaseYesUndervoltage releaseYesAuxiliary contact+Alarm contactYesDimensions(mm)                                            (WxHxL)        a18365472 b80808080 c72727272Detailed 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