Pressure Setting Range (In. WC)
2 to 10 in wc
Operating Temp. Range (F)
-4 to 185
Sample Line Connector
1/4 in Slip On Fitting
Standards
CE Certified, CSA Certified C22.2#14 EDPS, ETL Listed UL508
Wetted Materials
ADPS: Diaphragm material: Silicone; Housing material: POM; Switch body: PA 6.6; Cover: Polystyrene; EDPS: Diaphragm material: Silicone; Housing material: Switch body: PA 6.6; Cover: Polystyrene; Materials UL 94 V-0 rated.
Features
Adjustment knob changes switching pressure easily with a pressure gage reducing components for application; Low cost device makes it an excellent solution in BAS and HVAC applications requiring duct control and monitoring; Relay contact allows simple integration with DDC or building systems
Housing Material
Thermoplastic
Electrical Connections
Push-on screw terminals. M20x1.5 with cable strain relief or optional 1/2
Product Type
Differential Pressure Switch
Maximum Operating Temperature
185 Degrees F
Minimum Operating Temperature
-4 Degrees F
Maximum Pressure Setting
10 in wc
Mounting Hole Diameter
3/16 in
Pressure Type
Differential
Electrical Rating
1.5 A/0.4 A @ 250V AC
Minimum Pressure Setting
2 in wc
Sample Line Connector Type
Push-On
Mounting Hole Center to Center Distance
2 9/16 in
Housing Type
Standard Housing
Reset Type
Automatic Reset
Maximum Pressure Rating
40 in wc
Sample Line Connection Size
1/4 in
Electrical Connection Type
Screw Terminals
Mounting Orientation
Vertical
Pressure Setpoint Type
Adjustable
Minimum Differential Pressure Setting
0.6 in wc
Maximum Differential Pressure Setting
0.8 in wc
Pressure Limits
Max. Operating Pressure: 40
Agency Approvals
CE, ETL approved to UL508 and CSA C22.2#14 (EDPS only).
Temperature Limits
Process and ambient temperature from -4 to 185°F (-20 to 85°C).
Storage
-40 to 185°F (-40 to 85°C).
Enclosure Rating
NEMA 3 (IP54).
Switch Type
Single-pole double-throw (SPDT).
Service
Air and non-combustible, compatible gases.
Mechanical Working Life
Over 106 switching operations.
Country of Origin (subject to change)
Germany
