Johnson Controls a28aa-4c
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The Johnson Controls a28aa-4c is in our catalogue: switch action Open, Close On Rise, voltage 24-277V AC, resistive amps @ 208v ac 22A.

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In stockjohnson controls a28aa-4c line volt mechanical tstat, heat or cool, 2h/2c
Johnson Controls · A28AA-4C

johnson controls a28aa-4c line volt mechanical tstat, heat or cool, 2h/2c

$ 328.13per unit · ex. VAT
Switch action
Open, Close On Rise
Voltage
24-277V AC
Resistive amps @ 208v ac
22A
Pilot duty
125VA @ 24 To 277V AC
Min. operating temp.
30°F
Switch actionOpen, Close On Rise
Voltage24-277V AC
Resistive amps @ 208v ac22A
Pilot duty125VA @ 24 To 277V AC
Min. operating temp.30°F
Max. operating temp.110°F
Max. control temp.110°F
Min. control temp.30°F
Inductive amps @ 208v9.2A
ApplicationHeat Or Cool
Sensor typeHydraulic Air Coil
Switch typeSPDT