0322-0003-4

Pressure Switch

A switch which is actuated by changes in pressure of any gas or liquid or by changes in a vacuum acting upon its sensing element. Excludes:baroswitch; switch,pressure-thermostatic; and switch,sensitive.

differential pressure switch type, 3b all pressure connection thread class, 2.375 inches nominal longest vertical distance between mounting centers, 2.813 inches nominal longest horizontal distance between mounting centers, explosion proof hazardous locations/environmental protection

Basic Details

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NSN

5930-00-387-2522

NIIN

00-387-2522

Item Name

Pressure Switch

Part Number

0322-0003-4

Active

Federal Supply Class

5930 - Switches

Federal Supply Group

Electrical and Electronic Equipment Components

Assigment Date

03/25/1974 (52 years ago)

Item Name Code

00206

Technical Specifications

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Thread Class: 3b all pressure connection
Hazardous Locations/Environmental Protection: explosion proof
Longest Horizontal Distance Between Mounting Centers: 2.813 inches nominal
Longest Vertical Distance Between Mounting Centers: 2.375 inches nominal
Pressure Switch Type: differential
Mounting Method: bracket
Mounting Facility Pattern: four position rectangular
Nonpile-Up Contact Arrangement: 1 pole, double throw, one position momentary
Contact Load Current Rating: 4.0 amperes resistive load third voltage
Contact Load Current Rating: 5.0 amperes resistive load second voltage
Contact Load Current Rating: 2.5 amperes resistive load first voltage
Contact Voltage Rating In Volts: 125.0 ac at sea level second voltage
Contact Voltage Rating In Volts: 240.0 ac at sea level first voltage
Contact Voltage Rating In Volts: 30.0 dc at sea level third voltage
Media For Which Designed: gas or liquid

Certified Electrical Components

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Cross Referenced Parts

Our Cross-Referenced Parts section helps you quickly locate compatible or equivalent aerospace electrical components for: 0322-0003-4

Part Number	CAGE	Manufacturer	RNCC	RNVC	RNAAC
00ICXXX0X60AXXXXXX01	05991	Cameron Energy Services Corp.	3	2	ZZ
0322-0003-4	05991	Cameron Energy Services Corp.	5	2	TX
XX1CXXX0X60AXXXXXX01	05991	Cameron Energy Services Corp.	5	9	TX

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