Chinese Factory New Design Stm15-63 Series Miniature Circuit Breaker 6ka

Product DescriptionChinese Factory STM15-63 Series Miniature Circuit Breaker 10KA 1P 2P 3P 6A 63A 230/400V MCB for Overload current and Short circuit ProtectionGeneral     STM15-63 miniature circuit breaker is nice in appearance, reasonable in structure, sound in feature, high in breaking capacity and its shell and parts are made of material with impact resistance. It is mainly used in the line of 50/60Hz, rated working voltage to 230V/400V, and rated current to 63A as protection against overload and short-circuit. 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 complies with standard IEC60898-1.Specifications   Standard IEC/EN 60898-1ElectricalfeaturesRated current InA1,2,4,6,10,16,20,25,32,40,50,63PolesP1,2,3,4Rated voltage UeVAC 230/400Insulation voltage UiV500Rated frequencyHz50/60Rated breaking capacityA3000, 4500, 6000 Rated impulse withstand voltage(1.2/50)UimpV4000Dielectric test voltage at ind.Freq.for 1 minKv2Pollution degree 2Thermo-magnetic release characteristic B,C,DMechanicalfeaturesElectrical lifet4000Mechanical lifet10000Protection degree IP20Reference temperature for settingof thermal elementºC30Ambient temperature(with daily average ≤35ºC)ºC-5~+40(Special application please refer totemperature compensation correction)Storage temperatureºC-25~+70InstallationTerminal connection type Cable/Pin-type busbarTerminal size top/bottom for cablemm225AWG18-3Therminal size top/bottom for busbarmm225AWG18-3Tightening torqueN*m2In-lbs18Mounting on DIN rail EN 60715(35mm)by means of fast clip deviceConnection From top and bottom   Selection    ·Technical data of the network at the point considered: short-circuit current at the circuit-breaker installation point, which must always be              less than the breaking capacity of this device, etwork normal voltage.    ·Tripping curves:       B curve (3-5In)   protection for people and big length cables in TN and IT systems.       C curve (5-10In)   protection for resistive and inductive loads with low inrush current.       D curve(10-14In)   protection for circuits which supply loads with high inrush                                current at the circuit closing (LV/LV transformers, breakdown lamps).Our Pros:More than 20-year manufacturing experienceCompetitive priceContinuance service and supportGood-after serviceQuality reliability and long product lifeFAQ    Q1. What advantages do you have?        A. We are the direct Manufacturer in Wenzhou China, and our team have more than 20 years experience in the field of developing,                           marketing & production to offer you the most competitive price and the best service.    Q2. How does your factory do regarding quality control?        A. All the products will be 100% checked before the shipment.    Q3. Which payment terms is available?        A. We accept TT, 30% deposit and 70% balance agaisnt copy of BL.    Q4. How's the delivery time ?         A. Usually it will take about 25 days for production.    Q5. What's your main product?           A. Circuit Breaker (MCB, RCCB/RCD, RCBO, ELCB, MCCB, ACB); Ac Contactor, Thermal Relay, Magnetic Starter; Isolator Switch,                  Changeover Switch, Push Button Switch, Voltage Protector, etc.    Q6. Could I put my logo on it?         A. If you have good quantity, it absolutely no problem to do OEM.    Q7. Do you provide samples? Is it free or extra?Do you provide samples ? is it free or extra ?        A. Yes, we could offer the samples for free charge, but the express charge need to be paid by the buyers.    Q8. What is your terms of payment?        A. We accept TT, 30% deposit and 70% balance agaisnt copy of BL.    Q9. What is your warranty policy?        A. 18 months.    Q10. Any certification of your company or product?        A. We have ISO 9001, CE, CB, SEMKO, SAA. /* 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