◆ 1 Phase,3 Phase:2 circuit break ◆ Currents 40A(Triac) ◆ Protection by RC filter ◆ Optional protection by removable varistor ◆ Control status LED ◆ Output volrage from 20 to 280VAC ◆ Regulated input DC from 4 to 32V ◆ Available with or without protectlve cover ◆ Application : Heater & Load Control