Ranco A22-391 Adaptable Constant Differential Refrigerator Control
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Original price
$121.90
Current price
$98.26
SKU A22-391
Ranco A22-391 Adaptable Constant Differential Refrigerator Control
The Ranco® A22, A30 and 9530 Series Constant Differential Temperature Controls are designed to switch electrical components of refrigeration systems in response to sensed temperatures.
Features and Benefits
- Laser-welded stainless steel bellows
- Fixed or adjustable temperature settings
- High-amperage contacts
- Pneumatic action provided by vapor-filled capillary or capillary with bulb sensing elements
- Constant On or Off positions available
- Choice of mounting brackets, adjustment ranges and cams, and slotted or flatted shafts
- Standard 1/4” quick-connect terminals with optional screw terminals
Specifications
| Series Application: | A22/A30 Series Adaptable Constant Differential Control |
| Switch: | SPDT |
| Capillary Length: | 66" |
| Cold On: | 19°F |
| Cold Off: | 11°F |
| Differential: | 8°F |
| Normal Off: | 27°F |
| Normal On: | 35°F |
| Warm On: | 51°F |
| Off Position: | No |
| Comments: | Does not have "Off" position |