CIRCUIT BREAKER 3VT2 HIGH SWITCHING CAPACITY ICU=36KA, 415V AC 4-POLE; CIRCUIT BREAKER N SWITCHED W/ELECTRONIC TRIP UNIT 3-POLE, SYSTEM PROTECTION ETU LP, LI IR= 200A, OVERLOAD PROTECTION IRM= 4 X IR, WITHOUT AUXILIARY RELEASE WITHOUT AUXILIARY/ALARM SWIT