Description
circuit breaker VL150 UL type DG (cat no. LDK3B050) non-interchangeable frame, with circuit breaker approval acc. to UL 489 very high breaking capacity 3-pole; NEMA rating 100KA@480V and 18KA@600/347V (molded case circuit breaker) Electronic Trip Unit TM, LI TA=40°C In=50A, rated current II=450…700A short-circuit protection Ir=50A Electronic Trip Unit for line protection without connection accessories without auxiliary release without auxiliary/alarm switch
