... in a circuit of AC 50Hz or 60Hz , rated working voltage up to 660V and rated working current up to 95A ... Power-line voltage24V,32V,48V,110V,127V,220V,240V, 380V,415V,440v,480V,500V,600V,660VNumber of poles3P,4POperating featureAttract voltage:85 ... %~110%Us ; Release voltage:20%~75%UsThe contactor combine with other modulusMany ...