Product description:
ITE K-1600 Power Circuit Breaker; 1600 amp frame, 50/60 Hz, AC 2000 amp frame, D.C. 1600 amp sensors. Manually operated, draw-out, direct acting trip, type OD-3 with LI functions, red insulators. Used electrically OK.
EMSCO# AB-2014-21093 LOC: AB4-N1