#1950-5-2F Vacuum Switch | Switches

1950-5-2F

Pressure Switch

NSN 5930-01-270-6139

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
012706139

Product Technical Spec.

Hazardous Locations/environmental Protection:
Raintight and explosion proof
Overall Length:
5.438 inches
Overall Height:
3.500 inches
Overall Width:
4.500 inches
Unthreaded Mounting Hole Diameter:
0.266 inches
Distance Between Mounting Facility Centers:
4.875 inches
Pressure Switch Type:
Differential
Operating Tempurature Rating:
Between -40.0 degrees fahrenheit and 140.0 degrees fahrenheit
Mounting Method:
Flange and unthreaded hole
Features Provided:
Electrical access port
Contact Action Stimulus:
Increase
Thread Size:
0.125 inches all pressure connection
Mounting Facility Pattern:
Two position in-line
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary
Terminal Type:
Screw
Contact Load Current Rating:
15.0 amperes resistive load first voltage
Contact Load Current Rating:
15.0 amperes resistive load second voltage
Contact Adjustability:
Actuation point adjustable
Contact Adjustment Range:
+1.40/+5.50 actuation point pounds per square inch
Contact Adjustment Type:
External actuation point screw
Contact Voltage Rating In Volts:
125.0 ac at sea level first voltage
Contact Voltage Rating In Volts:
480.0 ac at sea level second voltage
Media For Which Designed:
Gas or liquid
Style Designator:
Cylindrical
Thread Series Designator:
Npt all pressure connection
NSN:
5930-01-270-6139
Item Name:
Vacuum Switch
Cage Code:
85274

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
903991-2
Cage Code:
409BB
RNCC:
5
RNVC:
2
RNAAC:
YB
Status:
A
MSDS:
SADC:
Part Number:
1950-5
Cage Code:
85274
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N 1950-5-2F

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Last Updated: 03/08/2025