pressure switch for air compressor made by furnas / Hubbell 69jf9ly2c 140-175 four port w/ unloader & on/off lever

The 69JF9LY2C is suitable for a single phase 115V 1-1/2 HP motor, a single phase 230V 2 HP motor, and a 3 phase 230V 3 HP motor. Factory setting is 95-125. Includes on/off lever and unloader.