Pressure Switch

Part Number 42D187-1

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

3b all pressure connection thread class, 3.750 inches nominal overall length, unf all pressure connection thread series designator.

Hermetically sealed case 20 all pressure connection thread quantity per inch rectangular.

Includes quality control certificate of conformance.

Overall Height:

Between 2.840 inches and 2.940 inches
Body Length:

2.370 inches
Unthreaded Mounting Hole Diameter:

0.210 inches
Distance Between Mounting Facility Centers:

3.250 inches
Pressure Switch Type:

Differential
Operating Tempurature Rating:

Between -65.0 degrees fahrenheit and 135.0 degrees fahrenheit
Mounting Method:

Bracket and unthreaded hole
Features Provided:

Hermetically sealed case
Thready Qty Per Inch (tpi):

20 all pressure connection
Contact Action Stimulus:

Increase
Proof Pressure:

120.00 pounds per square inch gage
Thread Size:

0.438 inches single pressure connection
Mounting Facility Pattern:

Two position in-line
Nonpile-up Contact Arrangement:

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

Connector, receptacle
Contact Load Current Rating:

1.0 amperes resistive load single voltage
Contact Adjustability:

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

7.00 actuation point pounds per square inch and 6.00 deactuation point pounds per square inch and 1.00 differential point pounds per square inch
Contact Voltage Rating In Volts:

28.0 dc at sea level single voltage
Pressure Connector Type:

Inverted flare, threaded external all connections
Media For Which Designed:

Gas or liquid
Style Designator:

Rectangular
Federal Supply Class (fsc):

Switches
National Stock Number (nsn):

5930-00-411-7012

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