3VB9753-4AA51
ACCESSOR.F.3VB7 CIRCUIT-BREAKER F.3VB75 CIRCUIT-BREAKER ASS.KIT FAULT-CURR.PROT.RELAY PICK-UP DELAY: ADJUSTABLE UNDELAYED 0/0.1/0.4/1S RATED FAULT CURR.: ADJUSTABLE 30MA; 0.3/1/3A
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