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Siemens Airflow Switch, Auto Reset, SPDT 141-0574 - main

Airflow Switch, Auto Reset, SPDT

  • Mfr # 141-0574

  • Zoro # G3407546

product price: $97.99
/ea
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Key Features

Features
Two Connectors
Electrical Rating
15 A Non-Inductive 120 to 277V AC, 300 VA Pilot Duty @ 120 to 277V AC
Differential (In. WC)
0.06 to 0.6
Pressure Setting Range (In. WC)
0.05 to 1.0
Operating Temp. Range (F)
-40 to 180
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Specifications

Product Information

MFR #
141-0574
Zoro #
G3407546
UPC #
094705228814
Country of Origin
United States

Dimensions

Height (In.)
6 1/2 in
Width (In.)
4 3/4 in
Depth (In.)
3 3/4 in
Sample Line Connection Size
1/4 in
Overall Height
6 1/8 in
Overall Depth
3 1/4 in
Overall Width
3 7/8 in
Mounting Hole Diameter
3/16 in

Details

Features
Two Connectors
Electrical Rating
15 A Non-Inductive 120 to 277V AC, 300 VA Pilot Duty @ 120 to 277V AC
Differential (In. WC)
0.06 to 0.6
Pressure Setting Range (In. WC)
0.05 to 1.0
Operating Temp. Range (F)
-40 to 180
Mounting Location
Vertical
Sample Line Connector
1/4 in OD
Item
Air Pressure Switch
Application
Clogged or Dirty Filter Detection, High Pressure Detection
Mounting Holes O.C. (In.)
3 7/8 in
Includes
Ferrules, Nuts
Switch Type
SPDT
Function
The Diaphragm Operates A Spring Lever To Actuate The Snap Switch, The Manual Reset Switch Keeps The Electrical Contact Open Until Pushed To Reset. Turning The Adjustment Knob Clockwise Increases The Setpoint
Agency Compliance
CSA 1811M25, UL MFHX File MH9888
Type
Auto Reset
Minimum Operating Temperature
-40 Degrees F
Contact Form
SPDT
Maximum Operating Temperature
180 Degrees F
Housing Material
Steel
Electrical Connection Type
Hardwired
Number of Switches
1
Maximum Differential Pressure Setting
0.6 in wc
Maximum Pressure Setting
1 in wc
Housing Material Finish
Aluminum
Minimum Differential Pressure Setting
0.06 in wc
Pressure Type
Differential
Product Type
Air Flow Switch
Input Voltage
120 to 277V AC
Pressure Setpoint Type
Adjustable
Minimum Pressure Setting
0.05 in wc
Reset Type
Automatic Reset
Maximum Pressure Rating
1 in wc
Weight
1 lb
Mounting Hole Center to Center Distance
3 7/8 in
Standards
CSA Certified 1811M25, UL Listed MFHX File MH9888
Sample Line Connector Type
Integral Compression
Mounting Orientation
Vertical
Housing Type
Conduit Box

Description

Air Pressure Switch, Application Clogged or Dirty Filter Detection, High Pressure Detection, Contact Form SPDT, Electrical Connection Type Hardwired, Electrical Rating 15 A Non-Inductive 120 to 277V AC, 300 VA Pilot Duty @ 120 to 277V AC, Housing Material Steel, Housing Material Finish Aluminum, Housing Type Conduit Box, Includes Ferrules, Nuts, Input Voltage 120 to 277V AC, Maximum Differential Pressure Setting 0.6 in wc, Maximum Operating Temperature 180 Degrees F

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