Schneider Electric (Barber Colman) 2373-501 Relay

Schneider Electric (Barber Colman) 2373-501 Multi Input High and Low Selector Relay, Selects the Highest and/or Lowest of 6 Input Signals, Proportional Action, 20 Psig Main Air Operating Pressure, 0.5 SCFH @ HI Output Port, 1.0 SCFH @ LO Output Port, 1.5 SCFH Air Consumption

2373-501 is the direct replacement for AK-51832, AK-51842