Model: 521-001

Toggle Switch

Properties:

Body Style
Bushing mount
Overall Length
1.016 inches
Overall Height
1.688 inches
Overall Width
0.516 inches
Bushing Length
0.469 inches
Body Length
1.016 inches
Body Width
0.516 inches
Body Height
0.531 inches
Case Material
Metal
Actuator Style
Round
Actuator Height
0.500 inches
Actuator Position-action Relationship
Up position maintained and down position momentary
Maximum Voltage Rating In Volts
250.0 ac and 250.0 dc
Mounting Surface To Terminal End Distance
0.719 inches
Inclosure Type
Fully enclosed
Mounting Method
Threaded bushing
Thready Qty Per Inch (tpi)
32
Thread Size
0.469 inches
Nonpile-up Contact Arrangement
1 pole, single throw, normally open, momentary action single switch unit
Contact Load Current Rating At Maximum Rated Voltage
3.000 amperes resistive dc and 3.000 amperes resistive ac
Thread Series Designator
Uns
Terminal Type And Quantity
2 tab, solder lug
NSN
5930-00-231-1491
Part Number
521-001
Description
Switch,toggle
CAGE
13848

A switch which is externally actuated by a lever and whose contacts open and close with an instantaneous (snap) action; includes items having one or more momentary positions. Includes switches (snap action) which use mercury to bridge contacts, and assemblages of complete switches (snap action) having common actuators. Excludes switch, lever; switch, rotary; switch, knife; switch, sensitive; and switch, box.

Part 521-001 NSN 5930-00-231-1491

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
INC:
00184
FIIG:
A053A0
Concept No.:
App. Key:
U
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:
--
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
O
SPI No.:
SPI Rev.:
SPC Mkg:
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
Email: Contact Form »
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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