#31212 Master Disconnect Switch | Switches

31212

Rotary Switch

NSN 5930-00-472-1877

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004721877

Technical Specifications of NSN

First Flat Length:
0.531 inches single actuator
Flat Height:
0.219 inches single actuator
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
1.125 inches single actuator
Individual Section Quantity:
1
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 single section front
Throw Quantity:
12 single section rear
Contact Voltage Rating In Volts:
300.0 ac at sea level
Rotor Through Connection Quantity:
1 single section
Switch Actuator Indexing Position Quantity:
12 single actuator
Shaft Type:
Round, flatted single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes single section front
Contact Switching Action:
Breaks before makes single section rear
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Contact Load Current Rating:
25.0 amperes resistive load ac at sea level
NSN:
5930-00-472-1877
Item Name:
Switch,master Disconnect
Cage Code:
44655

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
A-2011
Cage Code:
44655
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Switch Assemblies
------------ P/N 31212

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Last Updated: 01/12/2025