CIRCUIT-BREAKER VL 250N STANDARD SWITCHING CAPACITY ICU=40KA / 415 V AC 4 POLE, LINE PROTECTION OVERCURRENT RELEASE TM, LI IN=250A, RATED CURRENT IR=200-250A, OVERLOAD II=1200-2500A, SHORT-CIRCUIT N NOT PROTECTED SHUNT RELEASE 208 - 277 V AC WITHOUT AUXILIARY/ALARM SWITCH