Technical Specifications of NSN
Thread Class:
2a single mounting facility
Thread Length:
0.500 inches single mounting facility
Hazardous Locations/environmental Protection:
Shock resistant and vibration resistant
Overall Length:
3.125 inches
Overall Height:
1.312 inches
Overall Width:
1.125 inches
First Flat Length:
0.250 inches 1st actuator
Flat Height:
0.216 inches 1st actuator
Shaft Diameter:
0.125 inches 2nd actuator
Shaft Diameter:
0.250 inches 1st actuator
Shaft Length:
0.375 inches 2nd actuator
Shaft Length:
0.500 inches 1st actuator
Nonturn Device Radius:
0.531 inches at 9: 00 o'clock
Individual Section Quantity:
2
Nonturn Device Type:
Key at 9: 00 o'clock
Operating Tempurature Range:
-65.0/+125.0 degrees celsius
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
2 each section rear
Throw Quantity:
3 each section rear
Mounting Method:
Threaded bushing w/panel seal single mounting facility
Features Provided:
Variable resistor
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
Shaft Flat/slot Angular Location:
120.0 degrees from nonturn device single actuator
Switch Actuator Indexing Position Quantity:
3 1st actuator
Shaft Type:
Round 2nd actuator
Shaft Type:
Round, flatted, threaded hole 1st actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes each section rear
Switch Actuator Positioning Increment:
30.0 degrees 1st actuator
Detent Rotational Torque Range:
+1.000/+6.000 inch-pounds all actuators
Contact Load Current Rating:
225.0 milliamperes resistive load ac at sea level
Contact Load Current Rating:
0.5 amperes resistive load dc at sea level and 50.0 milliamperes resistive load dc at sea level
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
Item Name:
Switch,master Disconnect
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
