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A19ACA-15CJohnson Controls Controllers, A19 Remote Bulb Control SeriesItem NumberA19ACA-15CMFG Item NumberA19ACA-15CSeriesA19 Remote Bulb ControlProduct DescriptionRemote Bulb Temp Control; -30/100F;SpecificationsSpecifications Type Remote Bulb Output 1 SPST Max Temperature 140 °F Setpoint Temp Range -30-100 °F Capillary Length 10 ' Availability -
A19ADB-1CJohnson Controls Controllers, A19 Remote Bulb Control SeriesItem NumberA19ADB-1CMFG Item NumberA19ADB-1CSeriesA19 Remote Bulb ControlProduct DescriptionRemote Bulb Temp Control; 100/240F;SpecificationsSpecifications Type Remote Bulb Output 1 SPST Max Temperature 290 °F Setpoint Temp Range 100-240 °F Capillary Length 6 ' AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
A19AUC-1CJohnson Controls Controllers, A19 Thermostat for Hazardous Locations SeriesItem NumberA19AUC-1CMFG Item NumberA19AUC-1CSeriesA19 Thermostat for Hazardous LocationsProduct DescriptionRemote Bulb Temp Control; -30/50F;SpecificationsSpecifications Type Remote Bulb Output 1 SPDT Max Temperature 140 °F Setpoint Temp Range -30-50 °F Differential Temperature 5 °F Capillary Length 6 ' AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
A19BAC-1CJohnson Controls Controllers, A19 Coiled Bulb Space Thermostat SeriesItem NumberA19BAC-1CMFG Item NumberA19BAC-1CSeriesA19 Coiled Bulb Space ThermostatProduct DescriptionCoiled Bulb Temp Control; 30/110FSpecificationsSpecifications Type Standard NEMA 1 Output 1 SPDT Max Temperature 140 °F Setpoint Temp Range 30-110 °F Differential Temperature 3.5 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
A19DAC-1CJohnson Controls Controllers, A19D Surface Mount Control SeriesItem NumberA19DAC-1CMFG Item NumberA19DAC-1CSeriesA19D Surface Mount ControlProduct DescriptionStrap On Temp Control; 100/240F;SpecificationsSpecifications Type Standard NEMA 1 Output 1 SPDT Max Temperature 250 °F Setpoint Temp Range 100-240 °F Differential Temperature 10 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
A25AN-1CJohnson Controls Controllers, A25 Warm Air Limit Control SeriesItem NumberA25AN-1CMFG Item NumberA25AN-1CSeriesA25 Warm Air Limit ControlProduct DescriptionAir Temp Cntl Rod & Tube; 25/215F;SpecificationsSpecifications Type Standard NEMA 1 Output 1 SPST Max Temperature 300 °F Setpoint Temp Range 25-215 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
A350RS-1CJohnson Controls Controllers, A350R Temperature Reset Control SeriesItem NumberA350RS-1CMFG Item NumberA350RS-1CSeriesA350R Temperature Reset ControlProduct DescriptionTemp Reset Control; Dual Scale;SpecificationsSpecifications Type Standard NEMA 1 Output 1 SPST Setpoint Temp Range -30-150 °F Differential Temperature 1-30 °F AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
A70GA-1CJohnson Controls Controllers, A70 4 Wire 2 Circuit Control SeriesItem NumberA70GA-1CMFG Item NumberA70GA-1CSeriesA70 4 Wire 2 Circuit ControlProduct DescriptionTwo Circuit Temp Control; 15/55F;SpecificationsSpecifications Type Remote Bulb Output 1 DPDT Max Temperature 400 °F Setpoint Temp Range 15-55 °F Differential Temperature 5 °F Capillary Length 20 ' AvailabilityOrder by 5:00 PM ET and your package will ship the same day. -
A72AP-1CJohnson Controls Controllers, A72 2 Pole Heavy Duty Control SeriesItem NumberA72AP-1CMFG Item NumberA72AP-1CSeriesA72 2 Pole Heavy Duty ControlProduct DescriptionTwo Pole Temp Control; -10/65F;SpecificationsSpecifications Type Remote Bulb Output 1 DPST Max Temperature 130 °F Setpoint Temp Range -10-65 °F Differential Temperature 4-40 °F Availability -
T6031A1136/UHoneywell Controllers, T6031A Refrigeration Controller Series
Item NumberT6031A1136/UMFG Item NumberT6031A1136/USeriesT6031A Refrigeration ControllerProduct DescriptionREFRIG CONTROLSpecificationsSpecifications Type Remote Bulb Output 1 SPDT Max Temperature 125 °F Setpoint Temp Range -30-90 °F Differential Temperature 3.5 °F Capillary Length 8 ' AvailabilityOrder by 5:00 PM ET and your package will ship the same day.
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Controllers
HVAC controllers are used to regulate the operation of heating or air conditioning systems in a building, plant, or room.
HVAC control systems use sensing devices like thermostats, humidistats, and process controllers to compare the actual state of an environment with a predetermined setpoint. Controllers then turn on or turn off heaters, air conditioners, and fans to adjust the ambient temperature and humidity to match the target state.
HVAC controllers use a combination of analog and digital inputs and outputs to perform a variety of actions, including taking measurements, starting and stopping equipment, and opening or closing valves, dampers, and more.
HVAC control systems use sensing devices like thermostats, humidistats, and process controllers to compare the actual state of an environment with a predetermined setpoint. Controllers then turn on or turn off heaters, air conditioners, and fans to adjust the ambient temperature and humidity to match the target state.
HVAC controllers use a combination of analog and digital inputs and outputs to perform a variety of actions, including taking measurements, starting and stopping equipment, and opening or closing valves, dampers, and more.