CIRCUIT BREAKER 3VA6 UL FRAME 150 BREAKING CAPACITY CLASS C 100KA @ 480 V 4-POLE, LINE PROTECTION ETU850, LSI, IN=150A OVERLOAD PROTECTION IR=60A ...150A SHORT CIRCUIT PROTECTION ISD=0,6..10X IN, II=1,5..10X IN NEUTRAL PROTECTION ADJUSTABLE (OFF, UPTO 100%) W/O CONNECTION