CIRCUIT-BREAKER VL 400 UL, TYPE JG (CAT NO. NJX3P400) NON-INTERCHANGEABLE FRAME WITH CIRCUIT-BREAKER APPROVAL ACC. TO UL489 STANDARD SWITCHING CAPACITY 3-POLE, NEMA RATING 35KA/480V, (MOLDED CASE CIRCUIT-BREAKER) OVERCURRENT RELEASE ETU, LSI I IN= 400A, RATED CURRENT II= 11 SHORT-CIRCUIT PROTECTION IR=150-400 A OVERCURRENT RELEAS IR=150-400 A OVERCUR. RELEASE FOR PLANT PROTECTION W/O CONNECTION ACCESSORIES