Product Technical Spec.
Thread Class:
2b single mounting facility
Hazardous Locations/environmental Protection:
Dustproof
Overall Length:
8.469 inches
Overall Height:
4.125 inches
Overall Width:
4.375 inches
First Flat Length:
0.500 inches single actuator
Flat Height:
0.312 inches single actuator
Shaft Diameter:
0.375 inches single actuator
Shaft Length:
0.750 inches single actuator
Individual Section Quantity:
12
Knob Manufacturer Code:
82121
Switch Contact Basic Design:
Nonpile-up symmetrical
Pole Quantity:
1 each section front
Throw Quantity:
1 each section front
Mounting Facility Circle Radius:
1.609 inches single mounting facility
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:
500.0 ac at sea level
Mounting Facility Pattern:
Four position circular single mounting facility
Switch Actuator Indexing Position Quantity:
2 single actuator
Shaft Type:
Round, flatted, threaded hole single actuator
Terminal Type:
Tab w/screw
Contact Switching Action:
Breaks before makes each section front
Switch Actuator Positioning Increment:
90.0 degrees single actuator
Contact Load Current Rating:
30.0 amperes resistive load ac at sea level
Style Designator:
Tap, circuit selector
Test Data Document:
81349-mil-s-15291 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).
Thread Series Designator:
Unc single mounting facility
Item Name:
Multi-pole Voltage Selector
Cross Referenced Parts
Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
