87733-4801ITEM3-4

Technical Characteristics

• Switch Actuator Momentary Position

  clockwise single actuator

• Shaft Type

  rectangular/square, threaded hole single actuator

• Shortest Horizontal Distance Between Mounting Centers

  1.000 inches nominal 2nd mounting facility

• Overall Height

  2.906 inches nominal

• Nominal Thread Size

  0.625 inches 1st mounting facility

• Throw Quantity

  3 each section rear

• Unthreaded Mounting Hole Diameter

  0.221 inches nominal 2nd mounting facility

• Knob Special Markings

  white pointer

• Shaft Length

  2.438 inches nominal single actuator

• Switch Actuator Indexing Position Quantity

  8 single actuator

• Contact Voltage Rating In Volts

  500.0 highest ac voltage rating at sea level

• Knob Manufacturer Code

  82121

• Thread Class

  2b single mounting facility

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Thread Series Designator

  unef single mounting facility

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Style Designator

  tap, circuit selector

• Contact Load Current Rating

  5.0 amperes resistive load highest ac voltage rating at sea level

• Contact Switching Action

  breaks before makes each section rear

• Overall Length

  6.813 inches nominal

• Individual Section Quantity

  4

• Features Provided

  actuator knob

• Overall Width

  2.812 inches nominal

• Mounting Method

  bracket single mounting facility and threaded hole single mounting facility

• Longest Horizontal Distance Between Mounting Centers

  2.000 inches nominal 2nd mounting facility

• Hazardous Locations/Environmental Protection

  explosion proof

• Terminal Type

  tab w/screw

• Pole Quantity

  2 each section rear

• Mounting Facility Pattern

  isosceles triangle single mounting facility

• Contact Load Current Rating

  20.0 amperes resistive load lowest ac voltage rating at sea level

• Contact Voltage Rating In Volts

  125.0 lowest ac voltage rating at sea level

• Longest Vertical Distance Between Mounting Centers

  2.188 inches nominal 2nd mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical