NSN: 5930-01-186-5119

Technical Characteristics

• Thread Series Designator

  unc single mounting facility

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Terminal Type

  tab w/screw

• Mounting Facility Pattern

  four position rectangular single mounting facility

• Contact Voltage Rating In Volts

  500.0 ac at sea level

• Features Provided

  actuator knob

• Mounting Method

  bracket and

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Longest Vertical Distance Between Mounting Centers

  2.276 inches minimum and

• Individual Section Quantity

  2

• Overall Length

  3.370 inches minimum and

• Iii Hazardous Locations/Environmental Protection

  vibration resistant

• Iii Hazardous Locations/Environmental Protection

  shock resistant and

• Thread Class

  2b single mounting facility

• Style Designator

  1 tap, circuit selector

• Contact Load Current Rating

  30.0 amperes resistive load ac at sea level

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Nominal Thread Size

  0.250 inches single mounting facility

• Thread Quantity Per Inch

  20 single mounting facility

• Mounting Method

  threaded hole single mounting facility

• Longest Vertical Distance Between Mounting Centers

  2.286 inches maximum single mounting facility

• Longest Horizontal Distance Between Mounting Centers

  2.286 inches maximum single mounting facility

• Longest Horizontal Distance Between Mounting Centers

  2.276 inches minimum and

• Overall Width

  2.531 inches nominal

• Overall Height

  4.125 inches maximum

• Overall Length

  3.380 inches maximum