SIEMENS » 3VF3111-5EQ77-0AF1
CIRCUIT-BREAKER, 3-POLE FOR MOTOR PROTECTION IR=80-100A, ICU=40KA/415V WITH OVERCURRENT RELEASE AN N-REL. 15 X IN, PLUG-IN VERS. TRIP CLASS ADJUSTABLE WITH PHASE-FAILURE SENSITIVITY WITH 1 AUXILIARY SWITCH (1CO) WITH CONNECTING LEADS W/O AUXILIARY RELEASE ,