NSN: 5930-00-174-0031

Technical Characteristics

• Individual Section Quantity

  4

• Nominal Thread Size

  0.190 inches single mounting facility

• Contact Voltage Rating In Volts

  125.0

• Contact Voltage Rating In Volts

  28.0

• Contact Voltage Rating In Volts

  600.0

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Style Designator

  1 tap, circuit selector

• Hazardous Locations/Environmental Protection

  explosion proof

• Overall Length

  3.031 inches nominal

• Knob Manufacturer Code

  82121

• Knob Manufacturer Part Number

  a

• Longest Horizontal Distance Between Mounting Centers

  1.640 inches nominal single mounting facility

• Longest Vertical Distance Between Mounting Centers

  1.640 inches nominal single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Throw Quantity

  2 each section front

• Features Provided

  actuator knob

• Thread Quantity Per Inch

  24 single mounting facility

• Contact Voltage Rating In Volts

  250.0

• Mounting Facility Pattern

  four position rectangular single mounting facility

• Terminal Type

  tab w/screw

• Contact Switching Action

  breaks before makes each section front

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  15.0 amperes resistive load highest ac voltage rating at sea level

• Contact Load Current Rating

  15.0 amperes resistive load highest dc voltage rating at sea level

• Contact Load Current Rating

  5.0 amperes resistive load lowest ac voltage rating at sea level

• Contact Load Current Rating

  5.0 amperes resistive load lowest dc voltage rating at sea level

• Thread Series Designator

  unc single mounting facility