Description
SIEMENS CIRCUIT-BREAKER, 4-POLE FOR PLANT PROTECTION IR=160-200A, ICU=70KA/415V WITH OVERCURRENT RELEASE AN N-REL. 1000-2000A,FIXED-MOUNTED 4TH POLE (N) 60% PROTECTED W/O AUXILIARY RELEASEWITH 2 AUXILIARY SWITCHES 1 ALARM SWITCH FOR VERSION W/O AUX. RELEASE