... air-conditioning, mahjong, and other household appliances Voltage regulator type ssr(TOWARD,SSR)SSR-LA-H (High-pressure type)Load Voltage : 240-480VACLoad ... , 25A,,40A, 50A, 60A,75A,Control Current: DC4-20mAOn Voltage: ≤1.5 VOff Leakage Current: ≤2 mAOn-off Time : ≤10 mSDielectric ... Methods: Screw fixedThe work instructions : LEDWeight: 132g Voltage regulator type ssr(TOWARD,SSR)