Differential Air Pressure Switch MPN:P32AC-8C

Designed for sensing the flow of air in duct work, this Johnson Controls® compact differential air pressure switch is ideal for use in detecting icing of air conditioning coils and initiation of the defrost cycle. This durable switch can sense a change in the differential pressure (either velocity pressure or pressure drop across a fixed restriction in the duct) as air flow in the duct changes. Model has an easy-to-read point scale and allows a number of mounting options. Probe is not included. Suitable for use in residential, light commercial mid-efficiency furnaces, and direct digital control (DDC) applications.

Technical Specifications

• Item Differential Air Pressure Switch
• Type HVAC/General Purpose
• Differential (In. WC) .045 To .195
• Switch Type SPDT
• Pressure Setting Range (In. WC) 0.05 T0 5.0
• Electrical Rating 9.8 Amps @ 120
• Sample Line Connector 1/8 in CC
• Height (In.) 5 5/8 in
• Width (In.) 3 1/4 in
• Depth (In.) 2 1/8 in
• Mounting Location Duct
• Operating Temp. Range (F) -40 to 165
• Application Low Pressure Differential Pressure Applications

Manufacturer Details

• Manufacturer: Johnson Controls
• Condensed Mfg Number: P32AC8C
• MPN: P32AC-8C

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: MX
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8536509065
• GDS Category Name: Duct Pressure Switches
• GDS Family Name: HVAC Controls and Thermostats
• GDS Segment Name: HVAC and Refrigeration
• UNSPSC: 39121506
• UNSPSC Class ID: 15
• UNSPSC Commodity Name: Switches and controls and relays and accessories
• UNSPSC Commodity ID: 06
• UNSPSC Commodity Name: Pressure switches
• UNSPSC Family ID: 12
• UNSPSC Family Name: Electrical equipment and components and supplies
• UNSPSC Segment ID: 39
• UNSPSC Segment Name: Electrical Systems and Lighting and Components and Accessories and Supplies

Shipping Details

• Not For Sale In: HI AK PR