#J11-9944 Vacuum Switch | Switches

J11-9944

Pressure Switch

NSN 5930-00-512-9839

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005129839

Technical Specifications of NSN

Inside Diameter:
0.250 inches single connection
Hazardous Locations/environmental Protection:
Corrosion resistant and dustproof and vibration resistant and watertight
Overall Length:
4.750 inches
Overall Height:
4.812 inches
Overall Width:
1.906 inches
Body Height:
3.500 inches
Unthreaded Mounting Hole Diameter:
0.250 inches
Longest Horizontal Distance Between Mounting Centers:
4.250 inches
Longest Vertical Distance Between Mounting Centers:
2.875 inches
Pressure Switch Type:
Gage
Mounting Method:
Bracket and unthreaded hole
Features Provided:
Electrical access port
Contact Action Stimulus:
Increase
Proof Pressure:
75.00 pounds per square inch
Thread Size:
0.250 inches single pressure connection
Mounting Facility Pattern:
Two position diagonal
Nonpile-up Contact Arrangement:
1 pole, double throw, one position momentary
Terminal Type:
Tab w/screw
Contact Load Current Rating:
15.0 amperes resistive load single voltage
Contact Adjustability:
Actuation point adjustable and deactuation point adjustable
Contact Adjustment Range:
+0.00/+50.00 actuation point pounds per square inch and +0.00/+50.00 deactuation point pounds per square inch
Contact Adjustment Type:
Internal actuation point hex nut and internal deactuation point hex nut
Contact Voltage Rating In Volts:
250.0 ac at sea level single voltage
Pressure Connector Type:
Plain, threaded internal single connection
Media For Which Designed:
Gas or liquid
Style Designator:
Rectangular w/bracket
Thread Series Designator:
Npt single pressure connection
NSN:
5930-00-512-9839
Item Name:
Vacuum Switch
Cage Code:
88234

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
271-1310P1
Cage Code:
3B150
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
271-1310P1
Cage Code:
57174
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
271-1310P1
Cage Code:
49956
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
J11M0DEL258
Cage Code:
88234
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
271-1310P1
Cage Code:
54X10
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N J11-9944

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Last Updated: 03/12/2025