CIRCUIT-BREAKER VL 150 UL, TYPE DG (CAT NO. NDX3B150) NON-INTERCHANGEABLE FRAME WITH CIRCUIT-BREAKER APPROVAL ACC. TO UL489 STANDARD SWITCHING CAPACITY 3-POLE, NEMA RATING 35KA/480V, (MOLDED CASE CIRCUIT-BREAKER) TU= 40DEG CELSIUS IN= < 150A, RATED CURRENT II= 8 SHORT-CIRCUIT PROTECTION IR= 150A OVERCURRENT RELEASE FOR PLANT PROTECTION WITHOUT CO FOR PLANT PROTECTION W/O CONNECTION ACCESSORIES