CIRCUIT BREAKER 3VT1 STANDARD SWITCHING CAPACITY ICU=25KA, 415V AC 4-POLE, SYSTEM PROTECTION OVERCURRENT RELEASE TM, LI IN= 16A RATED CURRENT IR= 12.5... 16A OVERLOAD PROT. II= 160... 240A, SHORT-CIRCUIT PROTECTION N CONDUCTOR W/O PROTECTION W/O AUXILIAR