Technical Specifications of NSN
Thread Class:
2a 2nd mounting facility
Thread Length:
0.312 inches 2nd mounting facility
Hazardous Locations/environmental Protection:
Explosion proof
Overall Length:
4.845 inches
Overall Height:
0.719 inches
Overall Width:
1.125 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:
0.125 inches single actuator
Shaft Length:
0.375 inches single actuator
Nonturn Device Radius:
0.260 inches at 3: 00 o'clock
Individual Section Quantity:
12
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
Pole Quantity:
1 each section front
Throw Quantity:
2 each section rear
Mounting Method:
Printed circuit 1st mounting facilitythreaded bushing w/panel seal 2nd mounting facility
Features Provided:
Dummy terminal
Thread Size:
0.250 inches 2nd mounting facility
Contact Voltage Rating In Volts:
115.0 ac at sea level28.0 dc at sea level
Switch Actuator Indexing Position Quantity:
2 single actuator
Shaft Type:
Round, flatted single actuator
Terminal Type:
Printed circuit
Contact Switching Action:
Breaks before makes each section rear
Switch Actuator Positioning Increment:
30.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
500.0 milliamperes resistive load ac at sea level250.0 milliamperes inductive load dc at sea level and 500.0 milliamperes resistive load dc at sea level
Precious Material And Location:
Contact and terminal surfaces gold and contact and terminal surfaces silver
Precious Material:
Gold and silver
Style Designator:
Wafer, printed board, bushing mount
Thread Series Designator:
Unef 2nd mounting facility
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
