Technical Specifications of NSN
Thread Class:
2a single mounting facility
Thread Length:
0.437 inches single mounting facility
Hazardous Locations/environmental Protection:
Explosion proof and moisture resistant
Overall Length:
4.018 inches
First Flat Length:
0.250 inches single actuator
Flat Height:
0.215 inches single actuator and 0.223 inches single actuator
Shaft Diameter:
0.248 inches single actuator and 0.251 inches single actuator
Shaft Length:
0.437 inches single actuator
Overall Diameter:
Between 1.335 inches and 1.365 inches
Individual Section Quantity:
7
Operating Tempurature Range:
-65.0/+85.0 degrees celsius
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
2 each section front
Throw Quantity:
12 each section rear
Mounting Method:
Threaded bushing w/panel seal single mounting facility
Thread Size:
0.375 inches single mounting facility
Contact Voltage Rating In Volts:
115.0 ac at sea level28.0 dc at sea level
Rotor Through Connection Quantity:
2 each section
Switch Actuator Indexing Position Quantity:
12 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:
15.0 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
150.0 milliamperes resistive load ac at sea level75.0 milliamperes inductive load dc at sea level and 250.0 milliamperes resistive load dc at sea level
Precious Material And Location:
Rotor contact and terminal and common plate surfaces gold and terminal and common plate surfaces silver
Precious Material:
Gold and silver
Style Designator:
Circular wafer, bushing mount
Thread Series Designator:
Unef single mounting facility
Item Name:
Switch,firing,rack Assembly
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
