CIRCUIT-BREAKER VL 250H HIGH SWITCHING CAPACITY ICU=70KA / 415 V AC 4 POLE, LINE PROTECTION OVERCURRENT RELEASE TM, LI IN=200A, RATED CURRENT IR=160-200A, OVERLOAD II=1000-2000A, SHORT-CIRCUIT N NOT PROTECTED SHUNT RELEASE 208 - 277 V AC AUXILIARY/ALARM SWITCH KIT 2HS(1NO+1NC)+1AS(1NO)