#67A81-B155-1 Low Pressure Switch | Switches

67A81-B155-1

Pressure Switch

NSN 5930-00-121-2269

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
001212269

Detail Specifications

Thread Class:
2b all threaded hole
Inside Diameter:
0.250 inches single connection
Overall Length:
2.376 inches
Overall Height:
2.641 inches
Overall Width:
0.938 inches
Body Length:
2.188 inches
Body Height:
2.641 inches
Distance Between Mounting Facility Centers:
0.688 inches
Pressure Switch Type:
Differential
Mounting Method:
Base and threaded hole
Features Provided:
Capillary tube end seal connection
Thready Qty Per Inch (tpi):
18 single pressure connection
Thready Qty Per Inch (tpi):
32 all threaded hole
Contact Action Stimulus:
Increase
Thread Size:
0.164 inches all threaded hole
Thread Size:
0.250 inches single pressure connection
Mounting Facility Pattern:
Two position in-line
Nonpile-up Contact Arrangement:
1 pole, single throw, normally closed, momentary action
Terminal Type:
Screw
Contact Load Current Rating:
16.0 amperes resistive load second voltage
Contact Load Current Rating:
8.0 amperes resistive load first voltage
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
140.00 actuation point pounds per square inch gage and 220.00 deactuation point pounds per square inch gage and 80.00 differential point pounds per square inch gage
Contact Voltage Rating In Volts:
120.0 ac at sea level second voltage
Contact Voltage Rating In Volts:
240.0 ac at sea level first voltage
Pressure Connector Type:
Swivel nut, compression, threaded internal single connection
Media For Which Designed:
Gas or liquid
Style Designator:
Rectangular
Thread Series Designator:
Npt single pressure connection
Thread Series Designator:
Unc all threaded hole
NSN:
5930-00-121-2269
Item Name:
Low Pressure Switch
Cage Code:
30003

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
P20AA-119SETAT140PSI
Cage Code:
92578
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
2371A68
Cage Code:
92578
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
C24422-1
Cage Code:
53047
RNCC:
5
RNVC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:
Part Number:
PA20AA23SETTING140PSI
Cage Code:
92578
RNCC:
5
RNVC:
9
RNAAC:
KE
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N 67A81-B155-1

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Last Updated: 01/10/2025