Rotary Switch

Features

Specifications

• Hazardous Locations/environmental Protection:
  Explosion proof
• Overall Height:
  3.500 inches
• Overall Width:
  3.500 inches
• First Flat Length:
  0.375 inches single actuator
• Shaft Diameter:
  0.375 inches single actuator
• Shaft Length:
  0.500 inches single actuator
• Individual Section Quantity:
  8
• Knob Manufacturer Code:
  82121
• Knob Specificationial Markings:
  Arrow sign
• Switch Contact Basic Design:
  Nonpile-up nonsymmetrical
• 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:
  4 single actuator
• Shaft Type:
  Round, parallel 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
• Federal Supply Class (fsc):
  Switches
• National Stock Number (nsn):
  5930-00-478-3087