58A122C157-2

Technical Characteristics

• Contact Load Current Rating

  550.0 milliamperes resistive load dc at sea level

• Style Designator

  circular wafer, bushing mount

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Features Provided

  variable resistor

• Err Default

  err default

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Load Current Rating

  170.0 milliamperes resistive load ac at sea level

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Contact Switching Action

  breaks before makes single section rear

• Overall Width

  1.313 inches nominal

• Mounting Method

  threaded bushing single mounting facility

• Shaft Length

  0.563 inches nominal 1st actuator

• Thread Class

  2a single mounting facility

• Shaft Diameter

  0.187 inches nominal 2nd actuator

• Terminal Type

  tab, solder lug

• Pole Quantity

  2 single section rear

• Thread Series Designator

  unef single mounting facility

• Shaft Diameter

  0.265 inches nominal 1st actuator

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Individual Section Quantity

  1

• Nonturn Device Type

  tab at 9:00 o'clock

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Nonturn Device Radius

  0.531 inches nominal at 9:00 o'clock

• Shaft Length

  1.001 inches nominal 2nd actuator

• Overall Length

  2.337 inches nominal

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Shaft Flat/Slot Angular Location

  135.0 degrees from nonturn device single actuator

• Overall Height

  1.500 inches nominal

• Throw Quantity

  2 single section rear