FeaturesSingle and two phase wide input range 180 550VACProtections: short circuit/overload/over voltage/over temperatureCooling by free air convectionBuilt-in constant current limiting circuitCan be installed on DIN rail TS-35/7.5 or 15 UL508(industrial control equipment)approvedEN61000-6-2(EN50082-2) industrial immunity level100% full load burn-in testBuilt-in DC OK relay contactApplicationsIndustrial control systemSemiconductor fabrication equipmentFactory automationElectro-mechanical apparatus