... solid-state relay (SSR) is a new non-contact electronic switching device with excellent switching performance, and it is designed ... current: 10A,20A,25A,40A,60A,80A,100A(different price)Load Voltage:240V/AC, 480V/AC 660V/AC 1200V/ACControl ... 2500V/ACInsulation Resistance: 500MΩ/500V/DCAmbient Temperature: -30~+75Cooling Condition: Load current 10-25A, heat sink required,Mounting Methods: bolt fixedThe ...