277458-A3

Technical Characteristics

• Nominal Thread Size

  0.375 inches single mounting facility

• Flat Height

  0.216 inches nominal single actuator

• Shaft Type

  round, flatted single actuator

• Mounting Method

  threaded bushing single mounting facility

• Thread Class

  2a single mounting facility

• Terminal Type

  clip

• First Flat Length

  0.280 inches nominal single actuator

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Detent Rotational Torque Range

  +14.000/+26.000 inch-ounces single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Shaft Length

  0.562 inches nominal single actuator

• Throw Quantity

  9 each section front

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Overall Length

  2.437 inches nominal

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Pole Quantity

  1 each section front

• Operating Temp Range

  -25.0/+85.0 deg celsius

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Switching Action

  breaks before makes each section front

• Throw Quantity

  9 each section rear

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Style Designator

  circular wafer, bushing mount

• Pole Quantity

  1 each section rear

• Individual Section Quantity

  3

• Switch Actuator Indexing Position Quantity

  9 single actuator

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default