Model: 025-20402

Pressure Switch

Properties:

Inside Diameter
0.250 inches single connection
Overall Length
5.500 inches
Overall Height
3.500 inches
Overall Width
2.688 inches
Body Height
1.438 inches
Unthreaded Mounting Hole Diameter
0.281 inches
Distance Between Mounting Facility Centers
5.250 inches
Pressure Switch Type
Gage
Mounting Method
Bracket and unthreaded hole
Features Provided
Electrical access port
Thready Qty Per Inch (tpi)
18 single pressure connection
Contact Action Stimulus
Increase
Proof Pressure
400.00 pounds per square inch
Thread Size
0.250 inches single pressure connection
Mounting Facility Pattern
Two position in-line
Nonpile-up Contact Arrangement
1 pole, double throw, one position momentary
Terminal Type
Screw
Contact Load Current Rating
15.0 amperes resistive load first voltage
Contact Load Current Rating
15.0 amperes resistive load second voltage
Contact Load Current Rating
15.0 amperes resistive load third voltage
Contact Load Current Rating
250.0 milliamperes resistive load fifth voltage
Contact Load Current Rating
500.0 milliamperes resistive load fourth voltage
Contact Adjustability
Actuation point adjustable
Contact Adjustment Range
+25.00/+350.00 actuation point pounds per square inch
Contact Adjustment Type
External actuation point screw
Contact Voltage Rating In Volts
115.0 ac at sea level first voltage
Contact Voltage Rating In Volts
115.0 dc at sea level fourth voltage
Contact Voltage Rating In Volts
230.0 ac at sea level second voltage
Contact Voltage Rating In Volts
230.0 dc at sea level fifth voltage
Contact Voltage Rating In Volts
480.0 ac at sea level third voltage
Pressure Connector Type
Plain, threaded internal single connection
Frequency In Hertz
60.0 first voltage
Frequency In Hertz
60.0 second voltage
Frequency In Hertz
60.0 third voltage
Media For Which Designed
Gas
Style Designator
Rectangular w/bracket
Thread Series Designator
Ptf-sae short single pressure connection
NSN
5930-01-205-1546
Part Number
025-20402
Description
Switch,pressure
CAGE
66935

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 025-20402 NSN 5930-01-205-1546

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:
3.3000lbs
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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