AFS-951-1
Cleveland Controls HVAC Sensors, AFS Series

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AFS-951-1 Cleveland Controls HVAC Sensors, AFS Series, Pressure Switch, Field Adjustable
MFG Item Number
21370
Cleveland-Controls
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AFS-951-1 Cleveland Controls HVAC Sensors, AFS Series, Pressure Switch, Field Adjustable

MFG Item Number
21370
Cleveland-Controls
Item Number
AFS-951-1
Series
AFS
More specs
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Description

HVAC Sensors, AFS Series
Item #
AFS-951-1
Pressure Switch, Field Adjustable

AFS Series Information

  • Field Adjustable
  • Operating Range Options: 0‑2 in W.C. or 0‑12 in W.C.
  • UL, CSA
  • Max Pressure: 1/2 psi
The AFS Series provides a general purpose proving switch designed for package burner, furnace, fuel‑burning equipment, HVAC and other Energy Management applications. It may be used to sense positive, negative, or differential air pressure. The plated housing contains a diaphragm, a calibration spring and a snap‑acting SPDT switch.

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Specifications

Specifications
Manufacturer Part Number 21370
Manufacturer Cleveland Controls
Product Series AFS
Family Series Cleveland Controls HVAC Sensors, AFS Series
Description Pressure Switch, Field Adjustable
Pressure Range 0-12 in WC
Connection 1/4-18 NPT Female
Sensor Style Air Differential Switch
Display No
Maximum Pressure 0.5 psi
Voltage 115-277 VAC
Electrical Connection Screw Terminal
Operating Temperature -40-180 °F
NEMA Rating NEMA 4
Approvals CE, CSA, FM, UL
Net Weight 7.7175 lbs
Gross Weight 7.905 lbs