1811RR

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Err Default

  err default

• Shaft Length

  0.375 inches nominal single actuator

• Nonturn Device Type

  tab at 10:30 o'clock

• Precious Material

  silver

• Overall Height

  1.875 inches nominal

• Nominal Thread Size

  0.375 inches single mounting facility

• Nonturn Device Radius

  0.531 inches nominal at 10:30 o'clock

• Shaft Type

  round, flatted single actuator

• Overall Length

  2.937 inches nominal

• Mounting Method

  threaded bushing single mounting facility

• Flat Height

  0.031 inches nominal single actuator

• Throw Quantity

  7 1st section rear

• Throw Quantity

  1 1st section front

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• First Flat Length

  0.218 inches nominal single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Overall Width

  1.625 inches nominal

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Contact Switching Action

  breaks before makes 1st section rear

• Precious Material And Location

  terminals and contact surfaces silver

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Pole Quantity

  1 1st section rear

• Pole Quantity

  1 each section front

• Throw Quantity

  4 2nd section front

• Individual Section Quantity

  2

• 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

• Shaft Diameter

  0.250 inches nominal single actuator

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Switch Actuator Indexing Position Quantity

  11 single actuator