Rotary Switch

Features

Specifications

• Thread Length:
  0.469 inches single mounting facility
• Hazardous Locations/environmental Protection:
  Watertight
• First Flat Length:
  0.875 inches single actuator
• Flat Height:
  0.219 inches single actuator
• Shaft Diameter:
  0.250 inches single actuator
• Shaft Length:
  1.094 inches single actuator
• Overall Diameter:
  2.000 inches
• Individual Section Quantity:
  3
• Knob Manufacturer Code:
  82121
• Knob Manufacturer Part Number:
  B
• Switch Contact Basic Design:
  Nonpile-up symmetrical
• Pole Quantity:
  1 each section rear
• Throw Quantity:
  7 each section rear
• Mounting Method:
  Threaded bushing w/panel seal 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:
  125.0 ac at sea level
• Contact Voltage Rating In Volts:
  28.0 dc at sea level
• Switch Actuator Indexing Position Quantity:
  8 single actuator
• Shaft Type:
  Round, flatted, threaded hole single actuator
• Criticality Code Justification:
  Feat
• Terminal Type:
  Tab w/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
• Contact Load Current Rating:
  5.0 amperes resistive load dc at sea level
• Style Designator:
  Tap, circular, bushing mount
• Reference Number Differentiating Characteristics:
  Material will be in accordance with navicp mech; activity hx quality control, manufacturing and testing specifications.
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-01-065-2985
• Special Features:
  Item must comply with requirements of desc production standard no. L02554; for navy nuclear propulsion plant products only