Model: EA 140-312

Sensitive Switch

Properties:

Body Style
Hole mounted
Hazardous Locations/environmental Protection
Fungus proof and moisture proof
Overall Length
5.312 inches
Overall Height
2.562 inches
Overall Width
2.625 inches
Actuator Style
Round
Housing Height
2.562 inches
Housing Length
5.312 inches
Housing Width
2.250 inches
Center To Center Distance Between Housing Mounting Facilities Parallel To Length
4.219 inches
Center To Center Distance Between Housing Mounting Facilities Parallel To Width
1.812 inches
Maximum Voltage Rating In Volts
440.0 ac and 230.0 dc
Inclosure Type
Fully enclosed
Mounting Method
Unthreaded hole
Nonpile-up Contact Arrangement
1 two circuit, double break/double make, one position momentary single switch unit
Actuator Movement
16.0 pretravel degrees
Contact Load Current Rating At Maximum Rated Voltage
5.000 amperes resistive dc and 5.000 amperes resistive ac
Terminal Type And Quantity
4 screw
NSN
5930-01-306-8805
Part Number
EA 140-312
Description
Switch,sensitive
CAGE
1R4E4

A switch with a quick-acting mechanism actuated by a highly delicate tactile contact. Includes membrane switch. excludes switch, flexible; switch, pressure; and switch, thermostatic.

Part EA 140-312 NSN 5930-01-306-8805

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00399
FIIG:
A053A0
Concept No.:
App. Key:
S
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:
2.9000lbs
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:
72D
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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Phone: +1 470-231-0824
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Schedule B and Export
  • Schedule B: 8536509050
  • SITC: 77255
  • End Use: Electric apparatus
  • NAICS: 335931
  • USDA: 1

Freight Class: Switches, slide, for a voltage not exceeding 1,000 v

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