CIRCUIT-BREAKER VL 150 UL, TYPE DG (CAT NO. NDX3P100) NON-INTERCHANGEABLE FRAME WITH APPROVAL CIRCUIT-BREAKER ACC. TO UL489 STANDARD SWITCHING CAPACITY 3-POLE, NEMA RATING 35KA/480V, (MOLDED CASE CIRCUIT BREAKER) OVERCURRENT RELEASE ETU, LSI IR IN= 100A, RATED CURRENT II= 11 X IN SHORT-CIRCUIT PROTECTION IR= 40-100 A OVERCURRENT RELEAS FOR SYSTEM PROTECTION WITHOUT CONNECTION ACCESSORIES