... 4.attractive appearance, good quality FEEO household Modular contactorMagnetic AC contactor Feature:AC Contactor is suitable for using in the ... machine-interlocking device etc,it becomes the delay contactor,mechanical interlocking contactor,star-delta starter..With the thermal relay,it ... IEC60947-4,GB14048-4. Those Household ac Contactor, module Ac contactor is mainly applicableto a power system of AC ...