Circuit breaker VL630L Very high switching capacity Icu=100 kA, 415 V AC 3-pole, system protection Overcurrent release TM, LI In=500 A, Rated current Ir=400...500 A, Overload protection, II=2500...5000 A, Short-circuit protection without auxiliary release Auxiliary/alarm switch mounting kit 2 AUX (1 NO+1 NC)+1 AS (1 NO)