Technical Specifications of NSN
Thread Class:
2a single mounting facility
Thread Length:
0.250 inches single mounting facility
Overall Length:
4.500 inches
Overall Height:
1.875 inches
Overall Width:
1.609 inches
Shaft Diameter:
0.248 inches single actuator and 0.250 inches single actuator
Shaft Length:
1.063 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
Switch Contact Basic Design:
Nonpile-up nonsymmetrical
Mounting Method:
Threaded bushing single mounting facility
Features Provided:
Variable resistor and push to turn
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
110.0 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:
19 single actuator
Shaft Type:
Round single actuator
Terminal Type:
Tab, solder lug
Contact Switching Action:
Breaks before makes 1st section front
Contact Switching Action:
Makes before breaks 2nd section front
Contact Switching Action:
Makes before breaks 3rd section front
Contact Switching Action:
Makes before breaks 3rd section rear
Switch Actuator Positioning Increment:
18.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
1.0 amperes resistive load dc at sea level
Contact Load Current Rating:
500.0 milliamperes resistive load ac at sea level
Precious Material And Location:
Contact and rotor blade surfaces silver
Precious Material:
Silver
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
Item Name:
Multi-pole Voltage Selector
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
