3VL3117-1KN30-0AD1

circuit breaker VL250 UL; type FG (cat no. NFX3B175) non-interchangeable frame, with circuit breaker approval acc. to UL 489 standard breaking capacity 3-pole, NEMA rating 35kA/480V, (molded case circuit breaker) Electronic Trip Unit TM, LI TA=40°C IIn=< 175A, rated current II=1000...2000A short-circuit protection IR=175A Electronic Trip Unit for line protection without connection accessories without auxiliary release Auxiliary/alarm switch mounting kit 2 AUX (1 NO+1 NC)+1 AS (1 NO)