SIEMENS » 3VF3111-6DN77-??F1
CIRCUIT-BREAKER, 3-POLE FOR MOTOR PROTECTION IR=40-80A, ICU=70KA/415V WITH OVERCURRENT RELEASE AN N-REL. 15 X IN, PLUG-IN VERS. TRIP CLASS FIXED SETTING W/O PHASE FAILURE SENSITIVITY WITH 1 AUXILIARY SWITCH (1CO) WITH CONNECTING LEADS ,