Technical Specifications of NSN
Thread Class:
2b single mounting facility
Overall Length:
6.500 inches
Overall Height:
4.000 inches
Overall Width:
3.375 inches
First Flat Length:
1.938 inches single actuator
Flat Height:
0.312 inches single actuator
Shaft Diameter:
0.375 inches single actuator
Shaft Length:
2.750 inches single actuator
Individual Section Quantity:
2
Knob Manufacturer Code:
82121
Knob Manufacturer Part Number:
8164-12
Knob Specificationial Markings:
Arrow sign
Longest Horizontal Distance Between Mounting Centers:
2.281 inches single mounting facility
Longest Vertical Distance Between Mounting Centers:
2.281 inches single mounting facility
Switch Contact Basic Design:
Nonpile-up nonsymmetrical
Mounting Method:
Bracket single mounting facility and threaded hole single mounting facility
Features Provided:
Actuator knob
Thready Qty Per Inch (tpi):
20 single mounting facility
Thread Size:
0.250 inches single mounting facility
Contact Voltage Rating In Volts:
250.0 dc at sea level
Contact Voltage Rating In Volts:
500.0 ac at sea level
Mounting Facility Pattern:
Four position rectangular single mounting facility
Switch Actuator Indexing Position Quantity:
2 single actuator
Shaft Type:
Round, flat, undercut single actuator
Terminal Type:
Threaded stud
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:
30.0 amperes resistive load ac at sea level
Contact Load Current Rating:
30.0 amperes resistive load dc at sea level
Style Designator:
Tap, circuit selector
Thread Series Designator:
Unc single mounting facility
Item Name:
Switch,master Disconnect
Other Related Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
