Conforms to IEC947-2 Standard. LC1-D series AC Contactor is suitable for using in the circuits ... delay & machine-interlocking device etc, it becomes the delay contactor, mechanical interlocking contactor, star-delta starter, With the thermal relay, it ... Contactor is produced according to IEC9472, VDE0660 & BS5452 CJX2(LC1-D) AC Contactor