Westinghouse, IRV-9 Directional Overcurrent Relay, Overcurrent Unit .5-2.5 Amps 60Hz Indicator .2-2 Amps 48/125/250 VDC, Inst. Unit 2-8 Amps Direct: Unit 120 Volts, Cat# 290B094A09B
290B094A09B Relay by Eaton, Cutler Hammer, or Westinghouse