Crompton 239-301A-RXRX-AC-S1, MODEL 239 METER RELAY.
Crompton 239-301A-RXRX-AC-S1, MODEL 239 METER RELAY., 1 SET POINT.UPSCALE ENERGISED, DOWN SCALE DE-ENERGISED., 1 OUTPUT RELAY., SPEC. ANSI C39.1 STANDARD., INPUT. 0/300 VOLTS AC, SCALED. 0/300 VAC DIAL TO SCREEN A7919B






