Model: 3Z9812-3-1

Sensitive Switch

Special Features:

Switch has 6-32 nc-2 tapped hole 5/16 in. Min depth in end of shaft

Properties:

Thread Class
2b
Body Style
Hole mounted
Hazardous Locations/environmental Protection
Fungus proof
Overall Length
1.875 inches
Overall Height
1.297 inches
Body Length
1.219 inches
Body Width
0.516 inches
Body Height
1.297 inches
Unthreaded Mounting Hole Diameter
0.138 inches
Center To Center Distance Between Mounting Facilities Parallel To Height
0.500 inches
Actuator Style
Round
Actuator Height
0.359 inches
Actuator Free Position Height
0.359 inches
Actuator Adapter Style
Roller leaf
Maximum Voltage Rating In Volts
250.0 ac and 250.0 dc
Inclosure Type
Fully enclosed
Mounting Method
Threaded hole
Thready Qty Per Inch (tpi)
32
Thread Size
0.138 inches
Nonpile-up Contact Arrangement
1 pole, double throw, both positions maintained single switch unit
Switch Release Force
4.0 ounces
Switch Actuating Force
14.0 ounces
Actuator Movement
Between 0.188 pretravel inches and 0.078 overtravel inches and 0.172 differential inches
Contact Load Current Rating At Maximum Rated Voltage
250.000 milliamperes resistive dc and 10.000 amperes resistive ac
Thread Series Designator
Unc
Terminal Type And Quantity
3 tab w/screw
NSN
5930-00-548-4585
Part Number
3Z9812-3-1
Description
Switch,sensitive
CAGE

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 3Z9812-3-1 NSN 5930-00-548-4585

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:
U
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
20.0000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
99
LVL_A:
E
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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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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