SM-B-188519

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Shaft Type

  round, parallel flatted single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Width Between Flats

  0.125 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Err Default

  err default

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Length

  0.688 inches nominal single actuator

• Pole Quantity

  1 single section rear

• Special Features

  shaft is tapped w/no. 4-40 thd 1/4 in. deep

• Contact Voltage Rating In Volts

  12.0 dc at sea level

• Contact Load Current Rating

  0.2 amperes resistive load ac at sea level

• Contact Switching Action

  makes before breaks single section rear

• Mounting Method

  threaded bushing single mounting facility

• Throw Quantity

  11 single section rear

• Thread Class

  2a single mounting facility

• Overall Length

  1.307 inches minimum and 1.317 inches maximum

• Terminal Type

  tab, solder lug

• Nonturn Device Radius

  0.438 inches nominal at 9:00 o'clock

• Contact Load Current Rating

  3.5 amperes resistive load dc at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Individual Section Quantity

  1

• Nonturn Device Type

  tab at 9:00 o'clock

• Overall Diameter

  1.370 inches minimum and 1.380 inches maximum

• First Flat Length

  0.376 inches nominal single actuator

• Switch Actuator Indexing Position Quantity

  11 single actuator