863-001

Technical Characteristics

• Pole Quantity

  1 single section front

• Style Designator

  tap, circuit selector

• Contact Switching Action

  breaks before makes single section front

• Features Provided

  actuator knob

• Overall Width

  2.812 inches nominal

• Longest Horizontal Distance Between Mounting Centers

  2.000 inches nominal single mounting facility

• Terminal Type

  tab w/screw

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Mounting Facility Pattern

  isosceles triangle single mounting facility

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Longest Vertical Distance Between Mounting Centers

  2.188 inches nominal single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Overall Height

  2.906 inches nominal

• Individual Section Quantity

  1

• Shortest Horizontal Distance Between Mounting Centers

  1.000 inches nominal single mounting facility

• Knob Manufacturer Part Number

  c

• Throw Quantity

  3 single section front

• Contact Voltage Rating In Volts

  600.0 ac at sea level

• Knob Manufacturer Code

  82121

• Contact Load Current Rating

  20.0 amperes resistive load ac at sea level

• Switch Actuator Positioning Increment

  90.0 degrees single actuator