Pressure Switch

Part Number 181A343-2

Quality inspected with certificate of conformity. For questions and pricing call us at +1 210-468-8090

3b first pressure connection thread class, 4.500 inches nominal overall length, unjf first pressure connection thread series designator.

Automatic reset cylindrical.

Includes quality control certificate of conformance.

Overall Diameter:

3.500 inches
Pressure Switch Type:

Differential
Operating Tempurature Rating:

Between 0.0 degrees fahrenheit and 160.0 degrees fahrenheit
Mounting Method:

Threaded stud
Features Provided:

Automatic reset
Contact Action Stimulus:

Increase
Proof Pressure:

10.00 pounds per square inch
Thread Size:

0.156 inches second threaded stud
Thread Size:

0.438 inches first pressure connection
Mounting Facility Pattern:

Three position circular
Nonpile-up Contact Arrangement:

1 pole, double throw, one position momentary
Terminal Type:

Connector, receptacle
Contact Load Current Rating:

5.0 amperes resistive load single voltage and 3.0 amperes inductive load single voltage
Contact Adjustability:

Actuation point not adjustable and deactuation point not adjustable
Contact Stimulus Rating:

23.00 actuation point inches of water and 21.70 deactuation point inches of water
Contact Voltage Rating In Volts:

30.0 dc at sea level single voltage
Pressure Connector Type:

Gasket seal, threaded internal all connections
Style Designator:

Cylindrical
Federal Supply Class (fsc):

Switches
National Stock Number (nsn):

5930-01-448-7801

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