259-1213-00

Technical Characteristics

• Thread Class

  2a single mounting facility

• Individual Section Quantity

  1

• Operating Temp Range

  -25.0 to 85.0 deg celsius

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Shaft Type

  round single actuator

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Precious Material And Location

  terminals and contact surfaces silver

• Style Designator

  4 circular wafer, bushing mount

• Thread Length

  0.375 inches nominal single mounting facility

• Overall Length

  1.719 inches nominal

• Overall Height

  1.328 inches maximum

• Overall Width

  1.297 inches maximum

• Shaft Diameter

  0.248 inches minimum single actuator and 0.250 inches maximum

• Shaft Length

  0.500 inches nominal single actuator

• Nonturn Device Radius

  0.531 inches nominal at 3:00 o'clock

• Nonturn Device Type

  tab at 3:00 o'clock

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 single section rear

• Throw Quantity

  4 single section rear

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Terminal Type

  tab, solder lug

• Contact Switching Action

  makes before breaks single section rear

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Precious Material

  silver

• Thread Series Designator

  unef single mounting facility