SQD-MOD4-12-BC-40A-F AP-SZ2 Square D, SQDMOD412BC40AFAPSZ2, Model 4 MCC, electric motor starter/ circuit breaker type combination MCC bucket, 12" tall, 3PH, 45A, complete with Square D FAP36040 thermal magnetic molded case circuit breaker rated for 40A and features long-time & instantaneous trip protection, 600V

FAMILY	Model 4
TYPE	Circuit Breaker
SIZE	12"
PHASE	3
VOLT	600
AMP	45