#31904LA Master Disconnect Switch | Switches

31904LA

Rotary Switch

NSN 5930-00-058-9592

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
000589592

Detail Specifications

Thread Pitch Diameters:
+0.0001/+0.0004 inches single mounting facility
Thread Length:
0.469 inches single mounting facility
Hazardous Locations/environmental Protection:
Dustproof
Overall Length:
3.610 inches
First Flat Length:
0.438 inches single actuator
Flat Height:
0.219 inches single actuator
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
0.625 inches single actuator
Overall Diameter:
2.000 inches
Individual Section Quantity:
4
Knob Manufacturer Code:
82121
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 each section rear
Throw Quantity:
4 each section rear
Mounting Method:
Threaded bushing single mounting facility
Features Provided:
Actuator knob
Thready Qty Per Inch (tpi):
32 single mounting facility
Thread Size:
0.469 inches single mounting facility
Contact Voltage Rating In Volts:
500.0 ac at sea level
Shaft Flat/slot Angular Location:
180.0 degrees from contact position 1 single actuator
Switch Actuator Indexing Position Quantity:
4 single actuator
Shaft Type:
Round, flatted single actuator
Terminal Type:
Tab w/screw
Contact Switching Action:
Makes before breaks each section rear
Switch Actuator Positioning Increment:
45.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
3.0 amperes resistive load ac at sea level
Style Designator:
Tap, circular, bushing mount
Thread Series Designator:
Uns single mounting facility
NSN:
5930-00-058-9592
Item Name:
Switch,master Disconnect
Cage Code:
82121

Manufacturer Part Numbers

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
13205E4786
Cage Code:
97403
RNCC:
1
RNVC:
2
RNAAC:
CT
Status:
A
MSDS:
SADC:
Part Number:
308C240
Cage Code:
44940
RNCC:
5
RNVC:
9
RNAAC:
CT
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 31904LA

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Last Updated: 11/22/2024