Model: AP21-2031

Pressure Switch

Special Features:

Manual reset, locks open on rise

Properties:

Pressure Switch Type
Gage
Contact Action Stimulus
Increase
Nonpile-up Contact Arrangement
1 pole, single throw, normally closed, momentary action
Contact Load Current Rating
8.3 amperes motor load single voltage
Contact Adjustability
Actuation point adjustable, preset
Contact Adjustment Range
+150.00/+450.00 actuation point pounds per square inch gage
Contact Stimulus Rating
425.00 actuation point pounds per square inch gage and 320.00 deactuation point pounds per square inch gage and 105.00 differential point pounds per square inch gage
Contact Voltage Rating In Volts
240.0 ac at sea level single voltage
Media For Which Designed
Gas or liquid
NSN
5930-01-041-9189
Part Number
AP21-2031
Description
Switch,pressure
CAGE
80349

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 AP21-2031 NSN 5930-01-041-9189

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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
0.7000lbs
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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