Manufacturer Supply Customized Color MCB Series Electric Miniature Circuit Breaker

Product Description Manufacturer Supply Customized Color MCB series Ac230V/400V Electric Miniature Circuit Breaker with transparent cover 6KA 1P,2P,3P,4P circuit breaker GeneralApplication:STM15-63  high breaking miniature circuit breaker has the features of structure advanced, performance reliable, breaking capacity high, appearance elegant and its shell and parts are made of material with impact resistance, strong flame-retardant feature.It is suitable to power system of 50or 60 frequency ,Ue 400V and below, Ui 63A and below.It is mainly applied at office building, residence, for lighting , power distribution and overload and short circuit protection of equipment. Normally, it also can be used as the not frequent transfer of power system. It conforms to the standards IEC60898and GB10963.1. Technical Parameters: Technical Parameters: Related Current(A)Pole NumberRelated Working Voltage(V)Breaking CapacityTripping Curve1, 2, 3, 4, 5, 6, 10, 16,20, 25, 32, 40, 50, 631, 2230/2403/4.5/6(KA)B, C, D1, 2230/400, 240/4152, 3, 4400/415Remark: 1. Type B is generally used for lighting, C type for general household appliances (market mainstream), D type motor protection.2. Electrical life: standard 6,000 times, we can reach 10,000 times.    Mechanical life: standard 20,000 times (off-on), but working without electricity can be achieved 100,000 times. 3. Heat resistance: category 2 (temperature 55°C, relative humidity 95%).Current Release Character Diagram: Test current(A)Rated current(A)Requested timeResultStart stationRemark1.13InAllt>=1hDon't tripCool 1.45InAllt