Rotary Switch

Features

Specifications

• Hazardous Locations/environmental Protection:
  Dustproof
• Overall Height:
  4.125 inches
• Overall Width:
  4.125 inches
• Unthreaded Mounting Hole Diameter:
  0.250 inches single mounting facility
• Individual Section Quantity:
  1
• Knob Manufacturer Code:
  82121
• Longest Horizontal Distance Between Mounting Centers:
  2.281 inches single mounting facility
• Longest Vertical Distance Between Mounting Centers:
  2.281 inches single mounting facility
• Switch Contact Basic Design:
  Nonpile-up symmetrical
• Pole Quantity:
  2 single section front
• Throw Quantity:
  4 single section front
• Mounting Method:
  Bracket single mounting facility
• Features Provided:
  Actuator knob
• Contact Voltage Rating In Volts:
  250.0 dc at sea level
• Contact Voltage Rating In Volts:
  450.0 ac at sea level
• Mounting Facility Pattern:
  Four position rectangular single mounting facility
• Switch Actuator Indexing Position Quantity:
  4 single actuator
• Terminal Type:
  Screw
• Contact Switching Action:
  Breaks before makes single 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
• Contact Load Current Rating:
  30.0 amperes resistive load dc at sea level
• Style Designator:
  Tap, circuit selector
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-00-456-4809