Technical Specifications of NSN
Thread Class:
2a single mounting facility
Thread Length:
0.375 inches single mounting facility
Overall Length:
2.843 inches
Overall Height:
1.578 inches
Overall Width:
1.328 inches
First Flat Length:
0.375 inches single actuator
Flat Height:
0.188 inches single actuator
Shaft Diameter:
0.250 inches single actuator
Shaft Length:
1.406 inches single actuator
Nonturn Device Radius:
0.531 inches at 3: 00 o'clock
Individual Section Quantity:
2
Nonturn Device Type:
Tab at 3: 00 o'clock
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 1st section rear
Pole Quantity:
1 2nd section front
Throw Quantity:
3 1st section rear
Throw Quantity:
3 2nd section front
Throw Quantity:
4 2nd section rear
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
300.0 ac at sea level
Contact Voltage Rating In Volts:
30.0 dc at sea level
Shaft Flat/slot Angular Location:
0.0 degrees from nonturn device single actuator
Rotor Through Connection Quantity:
1 2nd section
Switch Actuator Indexing Position Quantity:
4 single actuator
Shaft Type:
Round, flatted single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes 1st section rear
Contact Switching Action:
Breaks before makes 2nd section front
Contact Switching Action:
Breaks before makes 2nd section rear
Switch Actuator Positioning Increment:
25.7 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
30.0 milliamperes resistive load ac at sea level
Contact Load Current Rating:
300.0 milliamperes resistive load dc at sea level and 30.0 milliamperes inductive load dc at sea level
Precious Material And Location:
Terminals and contact surfaces silver
Precious Material:
Silver
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
