Product Technical Spec.
Thread Class:
2a 2nd mounting facility
Thread Class:
2b 1st mounting facility
Thread Length:
0.375 inches 2nd mounting facility
Overall Length:
8.900 inches
Overall Height:
2.812 inches
Overall Width:
2.812 inches
Shaft Length:
1.275 inches single actuator
Individual Section Quantity:
14
Knob Manufacturer Code:
82121
Knob Manufacturer Part Number:
A
Knob Specificationial Markings:
Marked with arrow
Longest Horizontal Distance Between Mounting Centers:
2.297 inches 1st mounting facility
Longest Vertical Distance Between Mounting Centers:
2.297 inches 1st mounting facility
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 each section rear
Throw Quantity:
15 each section rear
Mounting Facility Circle Radius:
0.906 inches 2nd mounting facility
Mounting Method:
Threaded hole 1st mounting facility
Mounting Method:
Threaded stud 2nd mounting facility
Features Provided:
Actuator knob
Thready Qty Per Inch (tpi):
24 1st mounting facility
Thread Size:
0.190 inches 1st mounting facility
Thread Size:
0.190 inches 2nd mounting facility
Contact Voltage Rating In Volts:
125.0 ac at sea level
Mounting Facility Pattern:
Four position circular 2nd mounting facility
Mounting Facility Pattern:
Four position circular 1st mounting facility
Switch Actuator Indexing Position Quantity:
16 single actuator
Shaft Type:
Rectangular/square, threaded hole single actuator
Square Shaft Size:
0.250 inches single actuator
Terminal Type:
Tab w/screw
Contact Switching Action:
Breaks before makes each section rear
Switch Actuator Positioning Increment:
22.5 degrees single actuator
Switch Actuator Stop Device Type:
Fixed stop single actuator
Contact Load Current Rating:
5.0 amperes resistive load ac at sea level
Precious Material And Location:
Contacts silver
Precious Material:
Silver
Style Designator:
Tap, circuit selector
Thread Series Designator:
Unc 1st mounting facility
Thread Series Designator:
Unf 2nd mounting facility
Cross Referenced Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
