Print 
Email 
A11A-1C | Johnson Controls | Thermostats & Controllers
Low Temp Cutout Manual Reset
Brand:Johnson Controls
MPN:A11A-1C
SKU:A11A-1C
List Price:
$615.00
Today's Price:
$319.80
Availability: Lead time > 15 days. See alternatives below or chat with Sales.
product specifications
Supply Voltage
120-240 VAC
Type
Low Limit
Set Point Range
35 to 45 °F
Display
Mechanical
Stages
Single
System Switching
No
Fan Switching
No
Differential
12F
Controls Outputs
SPST
product series specifications
- Sensing Element:
- 20' (6 m) of 1/8" copper tube
- :
- Capillary 4' (1.2 m)
- Contact Type:
- SPST, N.C.
- Action:
- N.C. opens on decrease in temp
- Contact Rating:
- 16A @ 120 VAC, 9.2A @ 208 VAC, 8A @ 240 VAC
- :
- Pilot duty 125 VA @ 24-277 VAC
- Range:
- 35° to 45°F (2° to 7°C)
- Setpoint Adjust:
- Slot screwdriver
- Differential:
- :
- A11A 12°F (6.7°C) manual reset
- :
- A11B 12°F (6.7°C) auto reset
- Sensor:
- R-134A vapor filled
- Operating Temperature:
- 0° to 140°F (-18° to 60°C)
- :
- Element 250°F (121°C) maximum
- Dimensions:
- 3"H x 5.4"W x 2.4"D
- :
- (7.6 x 13.7 x 6 cm)
- Weight:
- 1.75 lb (0.79 Kg)
- Approvals:
- UL File#SA516; CSA certified, File#LR948
- Warranty:
- 1 year
product series features
- Snap-acting contacts
- External temperature scale
- Easy set point adjustment
- Unaffected by ambient temperature at the control and 4ft (1.2m) capillary
more information & related documents
Series Description
The A11 Series Low Temperature Limit Controls incorporate a 20ft (6 m), vapor-charged sensing element for HVAC applications and Building Automation Systems, BAS. The low temperature sensor reacts to the coldest 16in (40.6 cm) section of the control's sensing element. It is suitable for monitoring the trailing face of a coil for freeze protection.
Kele Description
LOW TEMP CONTROL, MR, 35/45F, 20' OPENS LOW
Manufacturer
Johnson Controls
Related Documents
A11 Series Instruction Manual x
