189538-DH2

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Err Default

  err default

• Shaft Length

  2.005 inches nominal single actuator

• Precious Material

  silver

• Overall Length

  3.940 inches nominal

• Shaft Type

  round single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Mounting Method

  threaded bushing single mounting facility

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Thread Class

  2a single mounting facility

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Terminal Type

  tab, solder lug

• Pole Quantity

  3 each section front

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Nonturn Device Radius

  0.530 inches nominal at 9:00 o'clock

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Precious Material And Location

  contact surfaces silver

• Switch Actuator Stop Device Type

  adjustable stop single actuator

• Nonturn Device Type

  tab at 9:00 o'clock

• Throw Quantity

  2 each section front

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Individual Section Quantity

  2

• Contact Switching Action

  breaks before makes each section front

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Overall Diameter

  1.940 inches nominal