645DB35

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.

4.750 inches nominal body length, 3.900 inches nominal overall height, 0.233 inches maximum unthreaded mounting hole diameter, 3.000 inches nominal overall width, 4.750 inches nominal overall length

Basic Details

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5930-00-584-2446

00-584-2446

Pressure Switch

645DB35

Active

5930 - Switches

Electrical and Electronic Equipment Components

12/21/1974 (51 years ago)

00206

Technical Specifications

Review the complete technical specifications, performance details, and compliance standards for aerospace electrical component: 645DB35

Overall Length
4.750 inches nominal
Overall Height
3.900 inches nominal
Overall Width
3.000 inches nominal
Body Length
4.750 inches nominal
Unthreaded Mounting Hole Diameter
0.233 inches maximum
Longest Horizontal Distance Between Mounting Centers
2.650 inches nominal
Longest Vertical Distance Between Mounting Centers
2.120 inches nominal
Pressure Switch Type
differential
Operating Temp Rating
-30.0 fahrenheit minimum and 160.0 fahrenheit maximum
Mounting Method
unthreaded hole
Contact Action Stimulus
increase
Mounting Facility Pattern
four position rectangular
Nonpile-Up Contact Arrangement
1 pole, double throw, one position momentary
Contact Load Current Rating
400.0 milliamperes resistive load third voltage
Contact Load Current Rating
15.0 amperes resistive load first voltage
Contact Load Current Rating
200.0 milliamperes resistive load second voltage
Contact Stimulus Rating
5.00 differential point nominal pounds per square inch
Contact Voltage Rating In Volts
125.0 dc at sea level second voltage
Contact Voltage Rating In Volts
250.0 dc at sea level third voltage
Contact Voltage Rating In Volts
480.0 ac at sea level first voltage
Media For Which Designed
gas or liquid
Style Designator
rectangular

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Cross Referenced Parts

Our Cross-Referenced Parts section helps you quickly locate compatible or equivalent aerospace electrical components for: 645DB35

Part Number CAGE Manufacturer RNCC RNVC RNAAC
645DB35 076M6 Bae Systems Land & Armaments L.p. 5 2 ZZ
645DB35 09049 Custom Control Sensors, Llc 3 2 TX
645DB35 80212 Bae Systems Land & Armaments L.p. 5 2 TX
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