#M4B302 Air Pressure Switch | Switches

M4B302

Pressure Switch

NSN 5930-00-080-4104

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000804104

Product Features

High pressure lockout w/internal reset lever (adjustable 100 to 425 psig)

Technical Specifications of NSN

Inside Diameter:
0.250 inches all connections
Overall Length:
5.656 inches
Overall Height:
5.000 inches
Overall Width:
2.031 inches
Body Height:
3.250 inches
Unthreaded Mounting Hole Diameter:
0.203 inches
Distance Between Mounting Facility Centers:
4.980 inches
Pressure Switch Type:
Gage
Mounting Method:
Unthreaded hole
Features Provided:
Electrical access port
Contact Action Stimulus:
Increase
Proof Pressure:
325.00 pounds per square inch gage
Thread Size:
0.250 inches all pressure connection
Mounting Facility Pattern:
Two position in-line
Nonpile-up Contact Arrangement:
1 pole, single throw, normally open, momentary action
Terminal Type:
Screw
Contact Load Current Rating:
20.0 amperes resistive load second voltage
Contact Load Current Rating:
10.0 amperes resistive load first voltage
Contact Adjustability:
Actuation point adjustable
Contact Adjustment Range:
+9.80/+85.00 actuation point pounds per square inch gage
Contact Adjustment Type:
External actuation point tongue with scale
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, flare, threaded internal all connections
Media For Which Designed:
Gas or liquid
Style Designator:
Rectangular
Thread Series Designator:
Ptf-sae short all pressure connection
NSN:
5930-00-080-4104
Item Name:
Switch,air Pressure
Cage Code:
01002

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
271BP12AN
Cage Code:
92578
RNCC:
C
RNVC:
1
RNAAC:
48
Status:
A
MSDS:
SADC:
AH
Part Number:
CNT24
Cage Code:
10119
RNCC:
C
RNVC:
1
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
P70MA-1-C74
Cage Code:
92578
RNCC:
C
RNVC:
1
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
AC
Part Number:
P70MA1
Cage Code:
92578
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
271AP12AN4DP4A
Cage Code:
92578
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
4DP3
Cage Code:
92578
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
4DP3-271AP12AN
Cage Code:
92578
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
1261P308
Cage Code:
92578
RNCC:
5
RNVC:
9
RNAAC:
48
Status:
A
MSDS:
SADC:
Part Number:
1261P308-150
Cage Code:
92578
RNCC:
5
RNVC:
9
RNAAC:
48
Status:
A
MSDS:
SADC:
Part Number:
CNT9
Cage Code:
60532
RNCC:
5
RNVC:
2
RNAAC:
HD
Status:
A
MSDS:
SADC:
Part Number:
M70DC
Cage Code:
57107
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
7353-3
Cage Code:
01496
RNCC:
5
RNVC:
9
RNAAC:
CX
Status:
A
MSDS:
SADC:
Part Number:
11050-61-4
Cage Code:
98437
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
271AP12AN2329
Cage Code:
92578
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
M300069
Cage Code:
11718
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
P70MA-56D
Cage Code:
92578
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
89028A0060
Cage Code:
01365
RNCC:
5
RNVC:
9
RNAAC:
ZZ
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N M4B302

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Last Updated: 03/21/2025