Pressure Switch

Part Number 1283-4

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

3b single pressure connection thread class, 3.550 inches maximum overall length, unf single pressure connection thread series designator.

0.594" single pressure connection thread length 20 single pressure connection thread quantity per inch cylindrical.

Includes quality control certificate of conformance.

Thread Length:

0.594 inches single pressure connection
Body Diameter:

1.500 inches
Body Length:

Between 2.200 inches and 2.260 inches
Overall Diameter:

1.900 inches
Unthreaded Mounting Hole Diameter:

Between 0.190 inches and 0.210 inches
Pressure Switch Type:

Gage
Mounting Facility Circle Radius:

0.560 inches
Mounting Method:

Flange and unthreaded hole
Thready Qty Per Inch (tpi):

20 single pressure connection
Contact Action Stimulus:

Increase
Proof Pressure:

330.00 pounds per square inch gage
Thread Size:

0.437 inches single pressure connection
Mounting Facility Pattern:

Four position circular
Nonpile-up Contact Arrangement:

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

Connector, receptacle
Contact Load Current Rating:

3.0 amperes resistive load single voltage
Contact Adjustability:

Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:

8.00 actuation point pounds per square inch gage and 7.00 deactuation point pounds per square inch gage and 1.00 differential point pounds per square inch gage
Contact Voltage Rating In Volts:

30.0 dc at sea level single voltage
Pressure Connector Type:

Gasket seal, threaded internal single connection
Media For Which Designed:

Liquid
Style Designator:

Cylindrical
Federal Supply Class (fsc):

Switches
National Stock Number (nsn):

5930-00-156-3612

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