#300308 Master Disconnect Switch | Switches

300308

Rotary Switch

NSN 5930-00-433-1237

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
004331237

Product Technical Spec.

Thread Length:
0.250 inches single mounting facility
Overall Length:
5.218 inches
Overall Height:
1.312 inches
Overall Width:
1.125 inches
Shaft Diameter:
0.248 inches single actuator and 0.251 inches single actuator
Shaft Length:
0.406 inches single actuator
Nonturn Device Radius:
0.531 inches at 3: 00 o'clock
Individual Section Quantity:
8
Nonturn Device Type:
Tab at 3: 00 o'clock
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
6 each section front
Throw Quantity:
1 each section front
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
115.0 lowest ac voltage rating at sea level
Contact Voltage Rating In Volts:
28.0 dc at sea level
Contact Voltage Rating In Volts:
300.0 highest ac voltage rating at sea level
Switch Actuator Indexing Position Quantity:
2 single actuator
Shaft Type:
Round single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes each section front
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
225.0 milliamperes resistive load lowest ac voltage rating at sea level
Contact Load Current Rating:
50.0 milliamperes resistive load highest ac voltage rating at sea level
Contact Load Current Rating:
500.0 milliamperes resistive load dc at sea level and 50.0 milliamperes inductive load dc at sea level
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
NSN:
5930-00-433-1237
Item Name:
Switch,master Disconnect
Cage Code:
23207

Cross Referenced Parts

No other part numbers with same form, fit, and function found.

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Switches
--------- Rotary Switches
------------ P/N 300308

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Last Updated: 02/20/2025