Technical Specifications of NSN
Thread Class:
2a single mounting facility
Thread Length:
0.315 inches single mounting facility
Overall Length:
3.205 inches
First Flat Length:
1.500 inches single actuator
Flat Height:
0.219 inches single actuator
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
1.500 inches single actuator
Overall Diameter:
1.031 inches
Nonturn Device Radius:
0.375 inches at 3: 00 o'clock
Individual Section Quantity:
1
Nonturn Device Type:
Tab at 3: 00 o'clock
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 single section rear
Throw Quantity:
12 single section rear
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
250.0 highest ac voltage rating at sea level110.0 lowest ac voltage rating at sea level250.0 highest dc voltage rating at sea level110.0 lowest dc voltage rating at sea level
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 rear
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Switch Actuator Stop Device Type:
Adjustable stop single actuator
Contact Load Current Rating:
150.0 milliamperes resistive load highest ac voltage rating at sea level350.0 milliamperes resistive load lowest ac voltage rating at sea level150.0 milliamperes resistive load highest dc voltage rating at sea level350.0 milliamperes resistive load lowest dc voltage rating at sea level
Precious Material And Location:
Contacts, terminal and rotor blade surfaces silver
Precious Material:
Silver
Style Designator:
Snap or line
Thread Series Designator:
Unef single mounting facility
Item Name:
Non-illuminated Selector Switch
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