Rotary Switch

Features

Specifications

• Thread Length:
  0.469 inches single mounting facility
• Hazardous Locations/environmental Protection:
  Dustproof
• First Flat Length:
  0.438 inches single actuator
• Flat Height:
  0.219 inches single actuator
• Shaft Diameter:
  0.250 inches single actuator
• Shaft Length:
  0.531 inches single actuator
• Overall Diameter:
  1.875 inches
• Nonturn Device Radius:
  0.375 inches at 3: 00 o'clock
• Individual Section Quantity:
  5
• Knob Manufacturer Code:
  82121
• Knob Manufacturer Part Number:
  An3220-3
• Nonturn Device Type:
  Tab at 3: 00 o'clock
• Switch Contact Basic Design:
  Nonpile-up symmetrical
• Pole Quantity:
  2 each section rear
• Throw Quantity:
  3 each section rear
• Mounting Method:
  Threaded bushing single mounting facility
• Features Provided:
  Actuator knob
• Thready Qty Per Inch (tpi):
  32 single mounting facility
• Thread Size:
  0.469 inches single mounting facility
• Contact Voltage Rating In Volts:
  115.0 ac at sea level
• Contact Voltage Rating In Volts:
  28.0 dc at sea level
• Shaft Flat/slot Angular Location:
  0.0 degrees from nonturn device single actuator
• Switch Actuator Indexing Position Quantity:
  3 single actuator
• Shaft Type:
  Round, flatted single actuator
• Terminal Type:
  Screw
• Contact Switching Action:
  Breaks before makes each section rear
• Switch Actuator Positioning Increment:
  45.0 degrees single actuator
• Switch Actuator Stop Device Type:
  Adjustable stop single actuator
• Contact Load Current Rating:
  5.0 amperes resistive load ac at sea level and 2.0 amperes inductive load ac at sea level
• Contact Load Current Rating:
  5.0 amperes resistive load dc at sea level and 2.5 amperes inductive load dc at sea level
• Precious Material And Location:
  Contact surfaces silver
• Precious Material:
  Silver
• Style Designator:
  Tap, circular, bushing mount
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-01-023-5468