4150

Technical Characteristics

• Pole Quantity

  1 each section front

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Throw Quantity

  3 3rd section front

• Contact Switching Action

  breaks before makes each section front

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Switching Action

  breaks before makes 2nd section rear

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Style Designator

  circular wafer, bushing mount

• Individual Section Quantity

  3

• Overall Length

  5.125 inches nominal

• Throw Quantity

  2 2nd section front

• Err Default

  err default

• Shaft Length

  0.500 inches nominal single actuator

• Shaft Type

  round single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Overall Diameter

  1.281 inches nominal

• Mounting Method

  threaded bushing single mounting facility

• Thread Class

  2a single mounting facility

• Throw Quantity

  8 1st section front

• Features Provided

  variable resistor provisions

• Rotor Through Connection Quantity

  1 2nd section

• Terminal Type

  tab, solder lug

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Thread Series Designator

  unef single mounting facility

• Nonturn Device Type

  tab at 9:00 o'clock

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical and nonpile-up nonsymmetrical

• Nonturn Device Radius

  0.531 inches nominal at 9:00 o'clock

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Indexing Position Quantity

  8 single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level