Technical Specifications of NSN
Thread Class:
2a single mounting facility
Thread Length:
0.292 inches single mounting facility and 0.332 inches single mounting facility
Hazardous Locations/environmental Protection:
Explosion proof
Overall Length:
2.541 inches
First Flat Length:
0.230 inches single actuator and 0.270 inches single actuator
Flat Height:
0.084 inches single actuator and 0.104 inches single actuator
Shaft Diameter:
0.123 inches single actuator and 0.126 inches single actuator
Shaft Length:
0.647 inches single actuator and 0.727 inches single actuator
Overall Diameter:
Between 0.670 inches and 0.800 inches
Nonturn Device Radius:
0.245 inches at 3: 00 o'clock and 0.275 inches at 3: 00 o'clock
Individual Section Quantity:
4
Nonturn Device Type:
Tab at 3: 00 o'clock
Operating Tempurature Range:
-65.0/+125.0 degrees celsius
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
3 each section front
Throw Quantity:
4 each section rear
Mounting Method:
Threaded bushing single mounting facility
Thread Size:
0.250 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
Shaft Flat/slot Angular Location:
195.0 degrees from nonturn device single actuator
Rotor Through Connection Quantity:
3 each section
Switch Actuator Indexing Position Quantity:
3 single actuator
Shaft Type:
Round, flatted single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes each section rear
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Detent Rotational Torque Range:
+0.500/+3.500 inch-pounds single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
125.0 milliamperes resistive load dc at sea level
Contact Load Current Rating:
75.0 milliamperes resistive load ac at sea level
Style Designator:
Tap, circular, bushing mount
Thread Series Designator:
Unef single mounting facility
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
