Johnson A11A-1C Low Ambient Cutout Manual Reset 35-45F

The A11 Series low temperature cutout controls incorporate a 20-ft long, vapor charged sensing element. The A11 reacts to the coldest 18-in. section of the controls sensing element. The A11 is suitable for monitoring the face temperature of hot water coils for freeze protection.

Johnson A11A-1C Features:

• 1/8" Sensing Bulb Diameter
• 240" Capillary Length
• 24 to 277Vac Thermostat Voltage
• Cooling Thermostat
• SPST Thermostat Switch
• 4' Sensing Bulb Length
• Flat Surface Mounting
• Includes Screws and Mounting Hardware
• Capillary Sensor
• Close On Rise Switch Action
• 2-3/8" Deep x 2-1/8" Wide x 3-1/8" High