MCB 4.5ka 3p 1A-63A Electrical Air Circuit Breakers Overload Protector Switch

··········This link price is only for GYM8 3P 1-4A··········  Product DescriptionGYM8 high breaking small circuit breaker is mainly used in AC 50Hz/60Hz, rated working voltage 230V/400V, rated current to 63A and below. Normally, it can also be used as an infrequent disconnection and conversion of lines. Circuit breakers are mainly used in industrial, commercial, high-rise buildings, households, and other places. Features:Short-circuit protectionOverload protectionIsolation functionIndication function of contact positionTransparent cover designed to carry label.Support 35mm Din - rail installationSupport top incoming and bottom outgoing wiring type, or bottom incoming and top outgoing wiring type.Able to select electrical accessories and achieve distant indication of MCB condition: breaking, closed, and fault tripping.Able to select electrical accessories and realize under-voltage and over-voltage protection of MCB and distant shunt release.  Electrical features Rated current In1-63APoles1P  2P  3P  4PRated voltage Ue1P: 230/400V~     2/3/4P:400V~Insulation voltage Ui500VRated frequency50/60HzRated breaking capacity4.5,6kARated impulse withstand voltage(1.2/50) Uimp6kVDielectric test voltage at and ind. freq.for 1min2.5kVpollution degree2Thermo-magnetic release characteristicB,C,DElectrical life4000Mechanical life10000Contact position indicatorYesInstallation Protection degreeIP20Reference temperature for setting of thermal element30ºCStorage temperature-25~+70ºCTerminal Connection typeCable/ BusbarTerminal size top/bottom for cable25mmTightening torque3.0NConnectionTop and bottomCombination with accessories Auxiliary contactYesAlarm contactYesShunt releaseYesUnder voltage releaseYesCompany Profile   CertificationsPackaging & Shipping /* 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