3VF1231-1DD21-2LB3
CIRCUIT-BREAKER FOR STARTER COMBINATIONS, SIZE 80A RATED CURRENT 25A OVERCURRENT RELEASE (N) 300A WITH UNDERVOLTAGE RELEASE AC 50HZ 500-550V AC 60HZ 560-642V W. 1 AUXILIARY SWITCH, 1NO+1NC WITH CONNECTING LEADS
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