Arc1 Series Miniature Circuit Breaker Arc1-63-2p-6ka

Product DescriptionScope of applicationARC1-63 series high breaking small circuit breaker has advanced structure, reliable performance, high breaking capacity, beautiful and compact appearance, etc. The shell and three parts are made of impact resistant and high flame retardant materials. Suitable for AC 50Hz or 60Hz, rated working voltage below 400V, rated current below 63A. It is mainly used for overload and short-circuit protection of lighting, distribution lines and equipment in office buildings, residences and similar buildings, and also for infrequent line conversion under normal conditions. Comply with the standard: IEC60898, GB10963.1Operating temperature:-35C~+70C, the average temperature within 24h does not exceed +35*CAltitude:S2000mAtmospheric conditions:The relative humidity of the air at the installation site is ≤50% at +40C, 90% at maximumProduct ParametersMain specifications and parametersRated operating voltage (V)Rated current (A)Polar NumberRated short-circuit breaking capacityNoteExpected current of test line (A)Power Factor230/4006,10,16,20,25,32,401P,2P,3P,4P45000.65~0.70 40045000.65~0.70 230/40050,631P,2P,3P,4P45000.75~0.80 40045000.75~0.80  Overcurrent decoupling characteristicsTest current (A)Rated voltage (V)Specified timeExpected resultsStart StateNote1.13InAll valuest≥1hNo unbuttoningcold stateThe current rises steadily to the specified value within 5s1.45InAll valuest32A1Disconnectcold stateClose the auxiliary switch to turn on the current5In(Type C)All valuest≥0.1sNo unbuttoningcold stateClose the auxiliary switch to turn on the current10In(Type C)All valuest