Dwyer 1920-10 Compact Low Differential Pressure Switch,RANGE 4.0-20.0

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Dwyer 1920-10 Compact Low Differential Pressure Switch,RANGE 4.0-20.0" W.C.

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Dwyer 1920-10 Compact Low Differential Pressure Switch,RANGE 4.0-20.0" W.C. Specification

Working Temperature
-30 to 150°F (-34 to 65°C)

Function
Detects and switches on/off at selected pressure differential

Max Pressure
25 w.c. (62 mbar)

Mechanical Life
Over 1,000,000 cycles

Thread size
1/8 female NPT for pressure connection

Product Type
Compact Low Differential Pressure Switch

Max. Current
15 A resistive @ 125/250/480 VAC

Max. Power
1/8 hp @ 125/250 VAC

Max. Voltage
480 VAC

Protection Class
General Purpose Snap Switch; NEMA 1 Enclosure

Pressure Range
4.0-20.0 w.c. (10-50 mbar)

Application
Monitoring and controlling air filters, fans, blowers, and duct systems

Output Signal
SPDT Snap Switch

Size
Height: 3-1/8 (79 mm), Width: 4-1/2 (114 mm), Depth: 2-1/8 (54 mm)

Color
Gray

Weight
0.8 lbs (0.36 kg)

Enclosure Material
Die-cast aluminum

Set Point Repeatability
2% of full scale

Deadband (Switch Differential)
Approximately 0.25\\

Mounting Orientation
Diaphragm in vertical position

Electrical Connection
Screw terminals

Media Compatibility
Air and non-combustible, compatible gases

Dwyer 1920-10 Compact Low Differential Pressure Switch,RANGE 4.0-20.0" W.C. Trade Information

Payment Terms
Cash on Delivery (COD), Cash Against Delivery (CAD), Cash in Advance (CID), Cheque, Cash Advance (CA)

Main Export Market(s)
Australia, North America, Eastern Europe, Middle East, Western Europe, Africa, Central America, South America, Asia

Main Domestic Market
All India

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