489D072G01

Technical Characteristics

• Thread Class

  2a single mounting facility

• Thread Length

  0.380 inches nominal single mounting facility

• Shaft Length

  0.560 inches nominal single actuator

• Nonturn Device Type

  tab at 12:00 o'clock

• Operating Temp Range

  -65.0 to 100.0 deg celsius

• Pole Quantity

  1 4th section rear

• Pole Quantity

  1 5th section rear

• Pole Quantity

  1 6th section rear

• Throw Quantity

  14 1st section front

• Throw Quantity

  14 5th section rear

• Throw Quantity

  14 6th section rear

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Shaft Flat/Slot Angular Location

  315.0 degrees from nonturn device single actuator

• Shaft Type

  round, flatted single actuator

• Contact Switching Action

  breaks before makes 1st section front

• Contact Switching Action

  breaks before makes 5th section rear

• Switch Actuator Positioning Increment

  20.0 degrees single actuator

• Style Designator

  4 circular wafer, bushing mount

• Overall Length

  7.440 inches nominal

• Overall Height

  2.310 inches nominal

• Overall Width

  1.970 inches nominal

• First Flat Length

  0.500 inches nominal single actuator

• Flat Height

  0.218 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Nonturn Device Radius

  0.530 inches nominal at 12:00 o'clock

• Individual Section Quantity

  8

• Switch Contact Basic Design

  nonpile-up symmetrical and nonpile-up nonsymmetrical

• Pole Quantity

  1 1st section front

• Throw Quantity

  14 4th section rear

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Switch Actuator Indexing Position Quantity

  14 single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes 4th section rear

• Contact Switching Action

  breaks before makes 6th section rear

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Thread Series Designator

  unef single mounting facility