SIKUFEST STARTER COMBINATION FOR STAR-DELTA STARTING 400V AC, 18.5KW SETTING RANGE 28 TO 40A TYPE OF COORDINATION 1,IQ=50KA AC OPERATION WITHOUT AUXILIARY CONTACTS (FOR CIRCUIT-BREAKER) WITHOUT AUXILIARY CONTACTS (FOR CONTACTOR) AC 230/220V 50HZ; 276/264V 60HZ