Farm Thermostat Heat or Ventilate (30-110F) Zoom

Farm Thermostat Heat or Ventilate (30-110F)


Brand: Johnson Controls

Johnson Controls
A19BAC-1 has been discontinued.
Direct Replacement:
Brand: Johnson Controls


Application: Commercial
Max Temp (F): 30° to 110°F
Min Temp (F): 30°F
Action: SPDT
Capillary Length: None

Description for Johnson Controls A19BAC-1

Johnson Controls A19 Series temperature controls are designed to cover a broad range of uses for heating and general purpose requirements. Controls have SPST contacts which open on temperature increase or they may be supplied in single-pole, double-throw contact action. Various control ranges are available to cover working temperatures from -30 to 550° F (-34 to 288° C). Closed tank fittings and bulb wells are available for immersion applications. These controls are designed for open low and open high applications. Where critical or high value products are to be maintained within a specific temperature differential, a single control should not be applied to function as both an open low and open high control. In these applications, a separate backup control with alarm contacts should be wired to indicate when the back-up control operates.

Farm Thermostat Heat or Ventilate (30-110F)

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  • Farm Thermost at Heat or Ventilate (30-110F)


    Is this Johnson Control Mod # A19BAC-1 useful for Walk-in Refrigeration?
    Asked on 3/20/2012 by Rick from Florida

    1 answer



      Yes, this unit can be used for refrigeration applications.

      Answered on 3/23/2012 by PexSupply Staff from NY
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