... voltage 660V AC 50Hz or 60Hz LC1-D series AC Contactor is suitable for using the circuit up to the ... & machine-interlocking device etc,it becomes the delay contactor,mechanical interlocking contactor,star-delta starter,With the thermal relay .It is ... combined into the electromagnetic starter. The Contactor is produced according to IEC60947-2,VDE0660&BS5452.SPECIFICATIONSTYPELC1-D25LC1 ...