Feature●100% Pure●This Bridge Rectifier Warranty 1 years .If there are quality problems within 4 years,you can send us email.We will send you new ones .●Model:KBPC2504 AC to DC bridge rectifier ;●Rectifier Component:bridge;AC Input Voltage:400V;DC Output Voltage:400V;●Recurrent Peak Reverse Voltage:400V;Average Forward Rectified Current:35A●Net Weight :90g;Package Content :4 x Bridge RectifierDescription Applications:DC power supply for instrument equipment ,Input of PWM frequence converter rectifying power supply ,Excitation power supply for DC motor,Input of switch power supply and auxiliary current Inverter current.