WESTINGHOUSE OVERCURRENT RELAY TYPE C0-6 OVERCURRENT UNIT 4-12 AMPS 60 HZ INDICATOR 0.2-2 AMPS INSTANTANEOUS TRIP 20-80 AMPS INSTRUCTION LEAFLET 41-101 INCLUDES CASE CAT# 1875250A
1875250A Relay by Eaton, Cutler Hammer or Westinghouse