#74J838018-101 Main Disconnect Switch | Switches

74J838018-101

Pressure Switch

NSN 5930-01-118-9206

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
011189206

Detail Specifications

Thread Class:
3a single pressure connection
Hazardous Locations/environmental Protection:
Explosion proof
Overall Length:
3.500 inches
Overall Diameter:
1.120 inches
End Application:
Envir system 76301
Pressure Switch Type:
Gage
Operating Tempurature Rating:
Between -65.0 degrees fahrenheit and 300.0 degrees fahrenheit
Mounting Method:
Outlet connection
Features Provided:
Electrical access port
Thready Qty Per Inch (tpi):
20 single pressure connection
Contact Action Stimulus:
Increase
Proof Pressure:
185.00 pounds per square inch gage
Thread Size:
0.438 inches single pressure connection
Nonpile-up Contact Arrangement:
1 pole, single throw, normally closed, momentary action
Sensing Element Burst Pressure:
250.00 pounds per square inch gage
Terminal Type:
Connector, receptacle
Contact Load Current Rating:
1.3 amperes resistive load single voltage
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
26.00 actuation point pounds per square inch gage and 23.00 deactuation point pounds per square inch gage and 3.00 differential point pounds per square inch gage
Contact Voltage Rating In Volts:
28.0 dc at sea level single voltage
Pressure Connector Type:
Swivel, plain, threaded external single connection
Media For Which Designed:
Gas
Thread Series Designator:
Unf single pressure connection
NSN:
5930-01-118-9206
Item Name:
Main Disconnect Switch
Cage Code:
76301

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
74B838018-101
Cage Code:
76301
RNCC:
7
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
8292
Cage Code:
98505
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Pressure Switches
------------ P/N 74J838018-101

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Last Updated: 03/16/2025