Description
Circuit breaker VL150 UL Type DG (CAT NO. NDK3B050) non-interchangeable frame, with approval circuit breaker according to UL 489 Standard switching capacity 3-pole; NEMA rating 35 kA @ 480 V and 18 kA @ 600/347 V (molded case circuit breaker) Overcurrent release TM, LI TU=40 °C In=50 A, Rated current II=450…700 A Short-circuit protection Ir=50A overcurrent release for system protection without connection accessories without auxiliary release without auxiliary/alarm switch
