WESTINGHOUSE TYPE CR-9 DIRECTIONAL OVERCURRENT RELAY, OVERCURRENT UNIT 2-6 AMPS, 60 Hz, INDICATOR 0.2-2 AMPS, INST. TRIP 10-40 AMPS, DIRECTIONAL UNIT 120 V, CAT # 1875594
1875594 Overcurrent Relay by Eaton,Cutler Hammer or Westinghouse