Johnson A28AA-29C Temperature Control, -30 to 100F

The A28 Series are two stage temperature controls that incorporate a liquid filled sensing element.

Johnson A28AA-29C Features:

• Line Volt Mechanical Thermostat
• SPDT Thermostat
• Open/Close on Rise Switch
• 2 Switches
• 24 to 277Vac
• Heating/Cooling Thermostat
• Bulb Sensor
• 3/8" Bulb Diameter
• 4" Bulb Sensing Length
• Gray, Galvanized, Steel Enclosure
• 96" Capillary
• Flat Surface Mounting