Technical Specifications of NSN
Thread Class:
2a single mounting facility
Thread Length:
0.250 inches single mounting facility
Overall Length:
2.374 inches
Overall Height:
1.594 inches
Overall Width:
1.422 inches
First Flat Length:
0.406 inches single actuator
Flat Height:
0.216 inches single actuator
Shaft Diameter:
0.247 inches single actuator and 0.251 inches single actuator
Shaft Length:
0.875 inches single actuator
Nonturn Device Radius:
0.531 inches at 3: 00 o'clock
Individual Section Quantity:
3
Nonturn Device Type:
Tab at 3: 00 o'clock
Operating Tempurature Range:
-65.0/+85.0 degrees celsius
Switch Contact Basic Design:
Nonpile-up symmetrical and nonpile-up nonsymmetrical
Pole Quantity:
1 2nd section front
Pole Quantity:
1 3rd section rear
Throw Quantity:
12 2nd section rear
Throw Quantity:
11 3rd section rear
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
115.0 ac at sea level
Contact Voltage Rating In Volts:
28.0 dc at sea level
Rotor Through Connection Quantity:
1 2nd section
Switch Actuator Indexing Position Quantity:
12 single actuator
Shaft Type:
Round, nonparallel flatted single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes 3rd section rear
Contact Switching Action:
Breaks before makes 2nd section rear
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Contact Load Current Rating:
250.0 milliamperes resistive load ac 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
Precious Material And Location:
Contacts 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
Part Number:
259-0820-030
