Power System 2NO 2NC Reversible Starter DC Contactor Relay

Product DescriptionADC400-DE DC88P 12V/24V/36V/48V/60V/72V/84V/120VDC 400A 2NO+2NC DPDT Short-Time Duty DC Reversing ContactorThe ADC400-DE-CS is our new upgrade product. Below are the improving parts,Compared with the old type, we use the BMC for the new one’s outer shell, which increases the strength of the shell, and improves the resistance to deformation temperature. The material of old one is bakelite, easy to break.Improving the design to enhance the function of waterproof, now the waterproof grade can be IP67.Using the firm integral mounting bracket, which material is aeronautical reinforced nylon, and effectively avoid the wiring touching the metal bracket as old one.All exposed parts are used the copper or stainless steel screws to prevent rusting. The bottom assembles with four stainless steel countersunk head screws, which improves the balance of contactor.Brand: AK/AOKAI Name: DC Reversing Contactor Model: ADC400-DE / DC88P Rated Voltage: DC12V/24V/36V/48V/60V/72V/84V/120V etc. Rated Current: 400A Working Duty: Intermittent Connection Mode: Screw Type or Insertion Type Dimension: 100*63*96.7 (mm) Weight: about 950g  SPECIFICATION  Coil Rated VoltageDC12V, 24V, 36V, 48V, 60V, 72V, 84V, 120V etc. Main Circuit Rated Current (A)Intermittent 400A Main Circuit Contact Voltage dro (Load:100A) ≤80mV Under (20±5)℃ , Cooling Pull-in Voltage≤70% Under (20±5)℃ , Cooling Drop-out Voltage≥5%, ≤40% Acceptable Fluctuation Range of Coil Voltage±20% Pull-in Time (N/O Contacts to Close)≤30ms Drop-out Time (N/O Contacts to Open)≤20ms The Max Disconnecting Time of Contacts≤5ms Insulation Resistance≥50MΩ Dielectric Strength50Hz/60Hz 1000VAC/1min Overload Current≤7Ie, ≤1s Coil Power Consumption (W)Intermittent≤28.0W Electrical LifeIntermittent 5,000 times Mechanical Life300 Thousand times Working ModeIntermittent Contact Form2 NO and 2 NC Contact MaterialAgCdO / AgCuO Start Current≤4A Technical StandardGB14048.4-2010USAGE ENVIRONMENT      Altitude≤2KmAmbient Temperature-25~+55℃International Protection GradeIP67Installation TypeIIIWay to InstallAnyVibration2.5g (5~50)HzImpact50g,11ms (Half-Sine Wave)SCHEMATIC DIAGRAMINSTALLATION DIAGRAMProduct Photo ShowHot Sale ProductsPackaging & ShippingCompany InformationProduct Application