#990C446H01 Master Disconnect Switch | Switches

990C446H01

Rotary Switch

NSN 5930-00-410-7519

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004107519

Product Technical Spec.

Thread Length:
0.250 inches single mounting facility
Hazardous Locations/environmental Protection:
Watertight
Overall Length:
1.410 inches
First Flat Length:
0.310 inches single actuator
Shaft Diameter:
0.190 inches single actuator
Shaft Length:
0.380 inches single actuator
Overall Diameter:
Between 0.620 inches and 0.660 inches
Individual Section Quantity:
1
Nonturn Device Type:
Flatted bushing at 6: 00 o'clock
Nonturn Device Type:
Flatted bushing at 12: 00 o'clock
Operating Tempurature Range:
+40.0/+115.0 degrees fahrenheit
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 single section front
Throw Quantity:
6 single section rear
Mounting Method:
Threaded bushing single mounting facility
Features Provided:
Metallic inclosure
Thread Size:
0.312 inches single mounting facility
Contact Voltage Rating In Volts:
115.0 ac at sea level
Shaft Flat/slot Angular Location:
300.0 degrees from contact position 1 single actuator
Rotor Through Connection Quantity:
1 single section
Switch Actuator Indexing Position Quantity:
6 single actuator
Shaft Type:
Round, flatted single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes single section front
Switch Actuator Positioning Increment:
60.0 degrees single actuator
Contact Load Current Rating:
5.0 amperes resistive load ac at sea level
Style Designator:
Snap or line
Thread Series Designator:
Unef single mounting facility
NSN:
5930-00-410-7519
Item Name:
Switch,master Disconnect
Cage Code:
18323

Cross Referenced Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
45001-02N
Cage Code:
81073
RNCC:
3
RNVC:
2
RNAAC:
TX
Status:
A
MSDS:
SADC:
Part Number:
45001-2
Cage Code:
81073
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 990C446H01

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Last Updated: 02/08/2025