Robertshaw – A22-391The 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
WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects, or other reproductive harm. For more information, go towww.P65Warnings.ca.gov.
Additional Information
Additional Information
Series ApplicationA22/A30 Series Adaptable Constant Differential ControlSwitchSPDTCommentsDoes not have “Off” positionCapillary Length66″Differential8°FNormal Off27°FNormal On35°FWarm On51°FCold Off11°FCold On19°FOff PositionNo
