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Johnson A28 Series Thermostat A28aa-9106


Johnson Capillary and Space Thermostats -  Johnson A28 Series Thermostat A28aa-9106

Johnson Controls product

22% 22 percent off rrp

Department: Johnson Capillary and Space Thermostats
  Johnson A28 Series Thermostat A28aa-9106
    FEATURES
• Liquid filled sensing element
• Dust tight PENN switch
• IP65 protection class models available
• Front adjustment
  2-Stage Thermostats, IP30 & IP65 Controls are compact with fixed differential per stage and (on most models) adjustable differential between stages. Liquid filled element provides wide range, constant differential over whole range and no influence from barometric pressure. Since the bulb contains the major portion of the total fill the thermostat may by considered as crossambient, capillary and cup temperature variations affect the operating point only slightly due to the small amount of fill they contain. For quantity orders it is possible to have the below stated optional constructions: - Without case and cover for panel mounting - Close differential per stage - Different capillary lengths All standard IP30 enclosure models have a universal way of adjustment. For this purpose a knob and sealing cap are enclosed.

APPLICATION
These thermostats are designed for various types of heating, cooling, ventilation, or air-conditioning applications. All models have two SPDT switches providing the following control possibilities: - 2 stage heating - 2 stage cooling - Heating/cooling with automatic changeover
Manufacture: Johnson Controls
Notes: A = General purpose
Stg = Stage, Bet = Between
B = Bulb stainless steel
C = Max. bulb temp. 85°C
D = Concealed scale
E = Screwdriver adjustment
F = 3A switch
Sizes - 125 x 55 x 46.5mm (IP30 types), 125 x 60 x 59mm (IP65 types)
Switch Contact - SPDT
Johnson Controls
Code#:
A28AA-9106
MyTub Code#: 304716
 
rrp£439.74
save£97.72
inc vat(£410.42)

price£342.02

Free UK delivery
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Stock Check Johnson A28 Series Thermostat A28aa-9106 check stock level here..
   
 

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Johnson A28 Series Thermostat A28aa-9106 johnson a28 series thermostat a28aa-9106
£342.02
Johnson A28 Series Thermostat A28aa-9106 johnson a28 series thermostat a28aa-9106
£342.02
Johnson A28 Series Thermostat A28aa-9106 johnson a28 series thermostat a28aa-9106
£342.02
Johnson A28 Series Thermostat A28aa-9106 johnson a28 series thermostat a28aa-9106
£342.02
Johnson A28 Series Thermostat A28aa-9106 johnson a28 series thermostat a28aa-9106
£342.02

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Johnson A28 Series Thermostat A28aa-9106