#A268 Differential Pressure Switch | Switches

A268

Pressure Switch

NSN 5930-00-244-7506

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
002447506

Detail Specifications

Hazardous Locations/environmental Protection:
Dustproof
Overall Length:
1.750 inches
Overall Height:
1.093 inches
Overall Width:
1.620 inches
Body Diameter:
1.500 inches
Unthreaded Mounting Hole Diameter:
0.128 inches
Distance Between Mounting Facility Centers:
1.230 inches
Pressure Switch Type:
Gage
Operating Tempurature Rating:
Between -65.0 degrees celsius and 85.0 degrees celsius
Mounting Method:
Bracket and unthreaded hole
Contact Action Stimulus:
Increase
Mounting Facility Pattern:
Two position in-line
Nonpile-up Contact Arrangement:
1 pole, single throw, normally closed, momentary action
Terminal Type:
Solder stud
Contact Load Current Rating:
5.0 amperes resistive load first voltage and 5.0 amperes inductive load first voltage
Contact Load Current Rating:
5.0 amperes resistive load second voltage and 3.0 amperes inductive load second voltage
Contact Adjustability:
Deactuation point not adjustable and actuation point not adjustable
Contact Stimulus Rating:
3.42 actuation point inches of mercury and 2.12 deactuation point inches of mercury and 1.30 differential point inches of mercury
Contact Voltage Rating In Volts:
115.0 ac at sea level first voltage
Contact Voltage Rating In Volts:
28.0 dc at sea level second voltage
Media For Which Designed:
Gas
Style Designator:
Cylindrical w/lugs
NSN:
5930-00-244-7506
Item Name:
Switch,differential Pressure
Cage Code:
53655

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
532044-1
Cage Code:
96214
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
A-268
Cage Code:
83945
RNCC:
5
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Vacuum Switches
------------ P/N A268

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Last Updated: 02/10/2025