2145

Technical Characteristics

• Switch Actuator Indexing Position Quantity

  1 single actuator

• Shaft Type

  round single actuator

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Thread Series Designator

  unef single mounting facility

• Thread Class

  2a single mounting facility

• Thread Length

  0.375 inches nominal single mounting facility

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Terminal Type

  tab, solder lug

• Contact Load Current Rating

  1.0 milliamperes resistive load dc at sea level

• Special Features

  gold flash over silver contacts

• Style Designator

  4a circular wafer, bushing mount

• Overall Length

  2.736 inches nominal

• Shaft Diameter

  0.247 inches minimum and 0.250 inches maximum single actuator

• Shaft Length

  1.062 inches nominal single actuator

• Overall Diameter

  1.250 inches nominal

• Nonturn Device Radius

  0.531 inches nominal at 5:00 o'clock

• Individual Section Quantity

  6

• Nonturn Device Type

  pin at 5:00 o'clock

• Throw Quantity

  12 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  110.0

• Contact Voltage Rating In Volts

  28.0

• Rotor Through Connection Quantity

  1 each section