SMA742465-4

Technical Characteristics

• Contact Load Current Rating

  50.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level and 50.0 milliamperes inductive load dc at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Style Designator

  square wafer, panel mount

• Overall Height

  2.375 inches nominal

• Contact Voltage Rating In Volts

  300.0 ac at sea level

• Switch Actuator Positioning Increment

  11.25 degrees single actuator

• Individual Section Quantity

  2

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Shaft Flat/Slot Angular Location

  90.0 degrees from nonturn device single actuator

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Terminal Type

  tab, solder lug

• Thread Class

  2a single mounting facility

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Pole Quantity

  2 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Overall Length

  2.656 inches nominal

• Nonturn Device Radius

  0.531 inches nominal at 12:00 o'clock

• Overall Width

  2.163 inches nominal

• Shaft Type

  round, flatted single actuator

• Contact Voltage Rating In Volts

  30.0 dc at sea level

• Nonturn Device Type

  tab at 12:00 o'clock

• Nominal Thread Size

  0.375 inches single mounting facility

• First Flat Length

  0.250 inches nominal single actuator

• Shaft Length

  0.750 inches nominal single actuator

• Contact Switching Action

  makes before breaks each section rear

• Throw Quantity

  12 each section rear

• Err Default

  err default

• Flat Height

  0.218 inches nominal single actuator