CIRCUIT-BREAKER VL 160L VERY HIGH SWITCHING CAPACITY ICU=100KA / 415 V AC 3 POLE, LINE PROTECTION OVERCURRENT RELEASE ETU20, LSI IN=100A, RATED CURRENT IR=40-100A, OVERLOAD ISD=1,5TO10XIR, II=11XIN SHORT-CIRCUIT UNDERVOLTAGE RELEASE 220 - 250 V AC WITHOUT AUXILIARY/ALARM SWITCH