CIRCUIT BREAKER 3VT1 STANDARD BREAKING CAPACITY ICU=25KA, 415V AC 4-POLE; STARTER COMBINATION ELECTRONIC TRIP UNIT TM, LIN IN= 160A RATED CURRENT II= 800... 1600A, SHORT-CIRCUIT PROTECTION N CONDUCTOR W/O PROTECTION W/O AUXILIARY TRIP UNIT W/O AUXILIARY/ALARM SWITCH WITHOUT AUXILIARY RELEASE WITHOUT AUXILIARY/ALARM SWITCH