1-1966-1B3D

Technical Characteristics

• Overall Length

  2.020 inches nominal

• Shaft Length

  0.720 inches nominal

• Individual Section Quantity

  1

• Nonturn Device Type

  tab

• Mounting Method

  threaded bushing

• Nominal Thread Size

  0.375 inches

• Shaft Type

  round,flatted

• Switch Actuator Stop Device Type

  fixed stop

• Contact Load Current Rating

  5.0 amperes resistive load

• Unpackaged Unit Weight

  0.187 pounds

• Style Designator

  tap,circular,bushing mount

• Thread Class

  2a

• Thread Length

  0.340 inches nominal

• Hazardous Locations/Environmental Protection

  explosion proof

• First Flat Length

  0.250 inches nominal

• Flat Height

  0.210 inches nominal

• Shaft Diameter

  0.250 inches nominal

• Nonturn Device Radius

  0.432 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1

• Throw Quantity

  3

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Rotor Through Connection Quantity

  1

• Switch Actuator Indexing Position Quantity

  3

• Terminal Type

  tab,solder lug

• Contact Switching Action

  breaks before makes

• Switch Actuator Positioning Increment

  90.0 degrees

• Contact Load Current Rating

  3.0 amperes resistive load and 2.0 amperes inductive load

• Thread Series Designator

  unef