Rotary Switch

Features

Specifications

• Overall Height:
  4.125 inches
• First Flat Length:
  0.750 inches single actuator
• Flat Height:
  0.219 inches single actuator
• Shaft Diameter:
  0.250 inches single actuator
• Shaft Length:
  1.000 inches single actuator
• Individual Section Quantity:
  6
• Knob Manufacturer Code:
  82121
• Knob Manufacturer Part Number:
  A
• Knob Specificationial Markings:
  Arrow
• Switch Contact Basic Design:
  Nonpile-up symmetrical
• Pole Quantity:
  1 each section rear
• Throw Quantity:
  3 each section front
• Mounting Facility Circle Radius:
  3.344 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
• Rotor Through Connection Quantity:
  1 each section
• Mounting Facility Pattern:
  Four position circular single mounting facility
• Switch Actuator Indexing Position Quantity:
  3 single actuator
• Shaft Type:
  Round, flatted, threaded hole single actuator
• Criticality Code Justification:
  Feat
• Terminal Type:
  Tab w/screw
• Contact Switching Action:
  Makes before breaks each section front
• Switch Actuator Positioning Increment:
  90.0 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
• Style Designator:
  Tap, circuit selector
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-01-061-5876
• Special Features:
  Item must comply with requirements of desc production standard no. L02445; for navy @nuclear propulsion plant products only