A11A-1C | Johnson Controls | Thermostats & Controllers
Low Temp Cutout Manual Reset
Brand:Johnson Controls
MPN:A11A-1C
SKU:A11A-1C
product specifications
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
Supply Voltage (Nominal)
120 VAC, 240 VAC
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 Listed, 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 
