3VF3311-5DU77-0A..
CIRCUIT-BREAKER, 3-POLE FOR MOTOR PROTECTION IR=160-200A, ICU=40KA/415V WITH OVERCURRENT RELEASE AN N-REL. 13 X IN, PLUG-IN VERS. TRIP CLASS FIXED SETTING W/O PHASE-FAILURE SENSITIVITY W/O AUXILIARY RELEASE
По запросу