121918LE

Technical Characteristics

• Mounting Facility Pattern

  four position circular 1st mounting facility

• Style Designator

  tap, circuit selector

• Mounting Facility Pattern

  two position in-line 2nd mounting facility

• Nominal Thread Size

  0.250 inches 1st mounting facility

• Thread Series Designator

  unc 1st mounting facility

• Unthreaded Mounting Hole Diameter

  0.312 inches nominal 2nd mounting facility

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Mounting Facility Circle Radius

  1.610 inches nominal 1st mounting facility

• Contact Voltage Rating In Volts

  125.0 ac at sea level

• Terminal Type

  tab w/screw

• Mounting Method

  bracket 2nd mounting facility and unthreaded hole 2nd mounting facility

• Thread Class

  2b 1st mounting facility

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Mounting Method

  bracket 1st mounting facility and threaded hole 1st mounting facility

• Distance Between Mounting Facility Centers

  3.812 inches nominal 2nd mounting facility

• Contact Load Current Rating

  10.0 amperes resistive load dc at sea level

• Contact Load Current Rating

  10.0 amperes resistive load ac at sea level

• Contact Voltage Rating In Volts

  120.0 dc at sea level

• Thread Quantity Per Inch

  20 1st mounting facility

• Features Provided

  actuator knob and dummy section

• Overall Length

  9.683 inches nominal

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Individual Section Quantity

  22