Johnson Controllers Temperature Controller A19AAF-4C Special Purpose, SPDT, Heat & Cool

Johnson Controllers Mechanical Temperature Controller A19AAF-4C Special Purpose, SPDT, Heat & CoolThis Temperature Controller's rubber-coated bulb is designed for direct immersion. The rubber coated bulb and capillary provide corrosion resistance. This control is designed for use in cooling towers. Product Specifications BRANDJohnson Controls CAPILLARY LENGTH FEET6 BULB SIZE INCHES3/8 x 5-3/4 MAXIMUM BULB TEMPERATURE °F (°C)140 (60) DIFFERENTIAL TEMPERATURE °F1.5 TEMPERATURE CONTROL RANGE °F40 to 90 VOLTAGE240 / 120 NEMA RATING1 STAGESSingle SWITCH ACTIONSPDT TYPEHeat & Cool LISTING, RATING, CERTIFICATIONUL Listed LIMITED WARRANTY YEARS1 MANUFACTURER'S PART NUMBERA19AAF-4C