JOHNSON CONTROLS Duct Pressure Switches

Johnson Controls duct pressure switches use differential air pressure to actuate electric switches at a pre-set actuation point. They are used to sense airflow in ducts. When used with electric strip heaters, they can open the circuit or de-energise the heaters as the airflow stops.

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JOHNSON CONTROLS -

Air Flow Switches

StyleModelPressure Setting RangeHeightDepthVoltageMounting OrientationSample Line Connection SizeElectrical RatingPrice
AAFS-145-------€65.97
BAFS-405-------€135.10
CAFS-2220.05 in. wc to 12 in. wc6.13"3 14/25"120/270V ACVertical1/4"-€58.01
DAFS-4600.06 in. wc to 12 in. wc6.13"3 14/25"125/250/277V ACVertical1/4"-€158.21
EAFS-2620.5 in. wc to 2 in. wc6 1/8"3 1/4"122/277V ACVertical1/4"-€70.70
FAFS-460-1370.5 psi6 1/8"3 9/16"24V ACVertical1/4"15A @ 120 to 277V AC€209.94
JOHNSON CONTROLS -

Pressure Switch100/400N. 36 Inch Sizecap.Spst

ModelItemPrice (ex. VAT)
P70AA-205CR6BAH-
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