Motor Protector Circuit Breaker Motor Control Motor Protective Switch (RDCPS2)

Motor Protector Circuit Breaker Motor Control & Motor Protective Switch (RDCPS2)OverviewRDCPS2 control and protective switch is mainly applied to low-voltage power distribution and motor control and protection circuits. Rated working voltage 690V and below, AC 50/60Hz, rated working current 0.15A ~ 125A. RDCPS2 is a high-end product with optimized structure, compact, energy-saving, environmentally environmental friendly materials, easy installation and operation; intelligent digital controlsystem, reliable protection, and communication interface, it secure automatic control systems and remote control systems. RDCPS2 is a all-in-one switching device with circuit overload, short circuit protection functions, high breaking capacity; it is able to making and breaking the load, long service life, secure and has isolation functions; simplify low-voltage control circuit, improve the reliability of the automation control system, providing a reliable basic component for low-voltage power distribution and motor control circuits. RDCPS2 is subject to IEC60947-1, EC60947-6-2 standards. The materials used in this product comply with the requirements of the ROHS Directive (lead Pb, mercury Hg, cadmium Cd, hexavalent chromium Cr, polybrominated biphenyl PBBs, polybrominated diphenyl ether PBTEs, etc.) Working ConditionsStandard Working EnvironmentAmbient temperature:from -15ºC to+40ºC,24h average temperature ≤ +35ºC; Installation altitude: ≤ 2000m; Installation environment humidity:When the maximum temperature is +40 °C, the relative humidity of the air does not exceed 50%, higher relative humidity is allowed at lower temperatures, for example, 90% at +20 °C, for temperature changes Special measures should be taken for occasional condensation ; Environmental pollution level: Class 3; Protection level: IP20; Applicable electromagnetic environment: Class A WARNING: This product is intended for use in Environment A. Use of this product in Environment B can cause harmful electromagnetic interference, in which case the user must take appropriate precautions. Storage and transportation conditionsStorage and transportation environment of the product should be cool and ventilated. There should be no direct sunlight, rain forest, dust, chemical gas corrosion, etc. The applicable ambient temperature range is -25°C~ +55°C, and it can reach +70°C in a short time (24h); Installation conditionsMain circuit overvoltage category of this switch is applicable to III (distribution level), and the auxiliary circuit and control circuit overvoltage category is applicable to II (load level). Utilization Category  RDCPS2 control and protective switch applies to below load circuits.CircuitUtilization CategoryApplicationMain CircuitAC-20Making/breaking without loadAC-40Distribution circuit, including mixed resistivity and inductive loadAC-41AC-42No-inductive or micro inductive load, resistor furnaceAC-42Slip ring type motor: start, breakingAC-43Cage type inductive motor: start, breaking during runningAC-44Cage type inductive motor: start, reverse connect stop or reverserunning, point moving.AC-45aDischarge lamp ON/OFFAC-45bFilament lamp ON/OFFAuxiliary CircuitAC-15Control AC electric magnetDC-13Control DC electric magnet loadTechnical DataMain technical datas (main circuits)Frame size63125Rated working voltage Ue400VAC/690VAC(220VAC custom design)Rated isolation voltage Ui690V800VRated withstand voltage Uimp6kV8kVConventional thermal current Ith(A)12326380125Rated working current Ie(A)0.6, 1.2, 2.4,6,1218, 3245,6380125Rated frequency50Hz(60Hz custom design)Rated operational system (Intermittent duty)300120Rated short-circuit breaking capacity IcsAC400V50kA50kAAC690V4kA6kAUtilization CategoryAC-43Breaking action time≤ 2msNumber of poles3Main technical datas(Rated working current and control power)Frame sizeConventional thermal current Ie(A)Rated workingcurrent Ie(A)Overload currentsetting range Ir1(A)Controllable motor power Pe(kW)220VAC400VAC690VAC63120.60.15-0.60.04-0.180.01-0.180.07-0.31.20.3-1.20.06-0.180.07-0.50.13-0.862.40.6-2.40.09-0.550.15-1.00.25-1.861.5-60.25-1.50.52-2.80.9-5.0123-120.75-31.1-62.0-1032187.2-181.5-43.0-9.55.0-163212-323-7.55.0-16.58.5-29634518-454-117.1-23.514-436325-635.5-18.510-3519-60125808045-8011-2220-4536-7612512563-12519.5-3728-5551-110  Main technical datas(control and auxiliary circuit) Frame size rated working current Inm(A)63125Control CircuitControl voltage Us(V)230VAC 50Hz(60Hz custom design)Electromagnet coil's Max. power consumption(W)47Electromagnet coil's action time(ms)making: less than 80, breaking: less than 70Mechanical life (cycles)10 milion3 milionElectrical life(AC-43) ( cycles)1 milion300,000Operation frequency(on-load factor 40%)600600Auxiliary switch circuitNumber of contacts2NO + 2NC2NO + 2NCContact capacityAC-15230VAC, 5ADC-13( DC110V,.0.55A), (DC24V, 5A)Ui:250V,Uimp:4kV,Ith:5AAuxiliary status circuitNumber of contacts2NO + 1NC2NO + 1NCUe:230VAC ,Ui:250V,Uimp:4kV,Ith:5AController alarm circuitN