740040-101

Technical Characteristics

• Precious Material And Location

  contacts and rotor surfaces silver

• Mounting Method

  threaded bushing single mounting facility

• Pole Quantity

  2 1st section rear

• Overall Length

  3.250 inches maximum

• Operating Temp Range

  -65.0/+160.0 deg fahrenheit

• Pole Quantity

  1 5th section rear

• Thread Class

  2a single mounting facility

• Contact Switching Action

  makes before breaks 5th section rear

• Overall Height

  1.310 inches nominal

• Nonturn Device Radius

  0.530 inches nominal at 3:00 o'clock

• Pole Quantity

  2 2nd section rear

• Terminal Type

  tab, solder lug

• Shaft Flat/Slot Angular Location

  90.0 degrees from nonturn device single actuator

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Overall Width

  1.250 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• First Flat Length

  0.440 inches nominal single actuator

• Throw Quantity

  3 each section rear

• Pole Quantity

  2 3rd section rear

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Contact Switching Action

  breaks before makes 1st section rear

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Switch Actuator Positioning Increment

  90.0 degrees single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Switching Action

  makes before breaks 2nd section rear

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Nonturn Device Type

  pin at 3:00 o'clock

• Contact Switching Action

  makes before breaks 4th section rear

• Pole Quantity

  1 4th section rear

• Style Designator

  circular wafer, bushing mount

• Contact Switching Action

  makes before breaks 3rd section rear

• Err Default

  err default

• Shaft Length

  0.500 inches nominal single actuator

• Individual Section Quantity

  5

• Precious Material

  silver

• Nominal Thread Size

  0.375 inches single mounting facility

• Flat Height

  0.216 inches nominal single actuator

• Shaft Type

  round, flatted single actuator