#555-3540 Differential Pressure Switch | Switches

555-3540

Pressure Switch

NSN 5930-00-327-7238

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
003277238

Detail Specifications

Hazardous Locations/environmental Protection:
Dustproof
Overall Length:
3.125 inches
Body Diameter:
2.500 inches
Unthreaded Mounting Hole Diameter:
0.188 inches
Distance Between Mounting Facility Centers:
2.375 inches
Pressure Switch Type:
Gage
Operating Tempurature Rating:
Between -65.0 degrees fahrenheit and 165.0 degrees fahrenheit
Mounting Method:
Flange and unthreaded hole
Features Provided:
Automatic reset
Thready Qty Per Inch (tpi):
27 single pressure connection
Contact Action Stimulus:
Decrease
Proof Pressure:
250.00 pounds per square inch gage
Thread Size:
0.125 inches single pressure connection
Mounting Facility Pattern:
Two position in-line
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary
Sensing Element Burst Pressure:
150.00 pounds per square inch gage
Terminal Type:
Connector, receptacle
Contact Load Current Rating:
15.0 amperes resistive load single voltage
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
13.00 actuation point pounds per square inch gage and 11.00 deactuation point pounds per square inch and 2.00 differential point pounds per square inch gage
Contact Voltage Rating In Volts:
480.0 ac at sea level single voltage
Pressure Connector Type:
Plain, threaded internal single connection
Frequency In Hertz:
60.0 first voltage
Frequency In Hertz:
60.0 second voltage
Media For Which Designed:
Gas or liquid
Style Designator:
Cylindrical w/mounting lugs
Thread Series Designator:
Npt single pressure connection
NSN:
5930-00-327-7238
Item Name:
Switch,differential Pressure
Cage Code:
62143

Manufacturer Part Numbers

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N 555-3540

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Last Updated: 02/04/2025