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- Controls and Electrical
- Thermostat
- Commercial Building
- Defrost Termination-Freeze Protection-Fan Switches
- Detector
- Electrical Devices and Accessories
- Flow Switch-Current Sensors
- Heating
- Humidity
- Motor Drives
- Pneumatic
- Pressure
- Supermarket Controls and Parts
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- Timer
- Water Regulating Valve
- Zone Control and Wireless
- Float Switch
- Security Camera
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- Vendor Name:
- Johnson Controls
- URI Part Number:
- W42AA1
- Vendor Part Number:
- W42AA1C
- Description:
- Humidistat 10 to 90% RH, SPDT
- Shipping Weight (Lbs.):
- 2
- Country of Origin:
- MX
- Prop65:
- WARNING: This product contains chemicals known to the State of California to cause cancer and reproductive harm. For more information go to www.P65Warnings.ca.gov
- Field-adjustable high and low stops. Stops can be set for locked setting.
- Designed for use in Building Automation Systems, BAS, and HVAC applications
- Horizontal or Vertical Mounting
- 4% RH differential
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