Model: HED3OA3X/63Z6Q/5

Pressure Switch

Properties:

Overall Length
4.170 inches
Overall Width
2.600 inches
Body Height
3.540 inches
Unthreaded Mounting Hole Diameter
0.430 inches
Longest Horizontal Distance Between Mounting Centers
3.540 inches
Longest Vertical Distance Between Mounting Centers
2.910 inches
Pressure Switch Type
Gage
Operating Tempurature Rating
Between -4.0 degrees fahrenheit and 160.0 degrees fahrenheit
Mounting Method
Unthreaded hole
Features Provided
Locking device
Contact Action Stimulus
Increase
Thread Size
0.250 inches single pressure connection
Mounting Facility Pattern
Two position diagonal
Nonpile-up Contact Arrangement
2 pole, double throw, one position momentary
Terminal Type
Connector, receptacle
Contact Load Current Rating
0.1 amperes resistive load third voltage
Contact Load Current Rating
1.0 amperes resistive load second voltage
Contact Load Current Rating
10.0 amperes resistive load first voltage
Contact Adjustability
Actuation point adjustable
Contact Adjustment Range
+90.00/+940.00 actuation point pounds per square inch and +60.00/+900.00 deactuation point pounds per square inch
Contact Adjustment Type
External actuation point screw
Contact Voltage Rating In Volts
25.0 dc at sea level second voltage
Contact Voltage Rating In Volts
250.0 dc at sea level third voltage
Contact Voltage Rating In Volts
380.0 ac at sea level first voltage
Thread Series Designator
Npt single pressure connection
NSN
5930-01-256-9576
Part Number
HED3OA3X/63Z6Q/5
Description
Switch,pressure
CAGE
27005

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.

Part HED3OA3X/63Z6Q/5 NSN 5930-01-256-9576

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00206
FIIG:
A048B0
Concept No.:
1
App. Key:
D
Cond. Code:
1
Status:
A

Material Classification

Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
061300
UFC:
34410
LTL:
77.5
LCL:
--
WCC:
658
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Schedule B and Export
  • Schedule B: 8536509065
  • SITC: 77255
  • End Use: Electric apparatus
  • NAICS: 335931
  • USDA: 1

Freight Class: Switches, for a voltage not exceeding 1000 volts, nesoi

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