... Centre, Mould workshop,Punch workshop,Injection workshop... LC1-D series AC Contactor is suitable for using in the circuits up to ... machine-interlocking device etc, it becomes the delay contactor, mec-hanical interlocking contactor, star-delta starter. With the thermal relay, ... it iscombined into the electromagnetic starter. The contactor is produced according toIEC947-2 ,VDE0660 & Bs5452.