#3145 Voltage Selector | Switches

3145

Rotary Switch

NSN 5930-00-552-1679

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
005521679

Product Technical Spec.

Thread Class:
2b single mounting facility
Hazardous Locations/environmental Protection:
Explosion proof
Overall Length:
4.125 inches
Overall Height:
2.531 inches
Overall Width:
2.531 inches
First Flat Length:
0.875 inches single actuator
Shaft Diameter:
0.375 inches single actuator
Shaft Length:
1.125 inches single actuator
Individual Section Quantity:
4
Knob Manufacturer Code:
82121
Knob Manufacturer Part Number:
8164-12y
Knob Specificationial Markings:
Arrow sign
Switch Contact Basic Design:
Nonpile-up nonsymmetrical
Mounting Facility Circle Radius:
3.875 inches single mounting facility
Mounting Method:
Bracket single mounting facility and threaded hole single mounting facility
Features Provided:
Actuator knob
Thready Qty Per Inch (tpi):
20 single mounting facility
Thread Size:
0.250 inches single mounting facility
Contact Voltage Rating In Volts:
500.0 ac at sea level
Mounting Facility Pattern:
Four position circular single mounting facility
Switch Actuator Indexing Position Quantity:
4 single actuator
Shaft Type:
Round, parallel flatted, threaded hole single actuator
Terminal Type:
Tab w/screw
Contact Switching Action:
Breaks before makes each section rear
Switch Actuator Positioning Increment:
90.0 degrees single actuator
Contact Load Current Rating:
30.0 amperes resistive load ac at sea level
Style Designator:
Tap, circuit selector
Thread Series Designator:
Unc single mounting facility
NSN:
5930-00-552-1679
Item Name:
Voltage Selector
Cage Code:
82121

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
1248014
Cage Code:
10001
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 3145

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Last Updated: 03/08/2025