Technical Specifications of NSN
Thread Class:
2a single mounting facility
Thread Length:
0.375 inches single mounting facility
Overall Length:
2.836 inches
Overall Height:
1.500 inches
Overall Width:
1.312 inches
First Flat Length:
0.375 inches 2nd actuator
Flat Height:
0.125 inches 2nd actuator
Shaft Diameter:
0.187 inches 2nd actuator
Shaft Diameter:
0.265 inches 1st actuator
Shaft Length:
0.375 inches 1st actuator
Shaft Length:
0.750 inches 2nd actuator
Nonturn Device Radius:
0.438 inches at 9: 00 o'clock
Individual Section Quantity:
1
Nonturn Device Type:
Tab at 9: 00 o'clock
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
2 single section rear
Pole Quantity:
3 single section front
Throw Quantity:
3 single section front
Throw Quantity:
3 single section rear
Mounting Method:
Threaded bushing single mounting facility
Features Provided:
Variable resistor
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
125.0 lowest ac voltage rating at sea level
Contact Voltage Rating In Volts:
250.0 highest ac voltage rating at sea level
Switch Actuator Indexing Position Quantity:
3 single actuator
Shaft Type:
Round, flatted 2nd actuator
Shaft Type:
Round, hollowed 1st 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 1st actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
3.0 amperes resistive load lowest ac voltage rating at sea level
Contact Load Current Rating:
1.0 amperes resistive load highest ac voltage rating at sea level
Precious Material And Location:
Clip surfaces silver
Precious Material:
Silver
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
Item Name:
Multi-pole Voltage Selector
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