5-12272-211

Technical Characteristics

• Hazardous Locations/Environmental Protection

  shock resistant

• Contact Switching Action

  breaks before makes single section rear

• Shaft Type

  round, flatted single actuator

• Flat Height

  0.216 inches nominal single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Err Default

  err default

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Switch Actuator Indexing Position Quantity

  9 single actuator

• Overall Diameter

  1.375 inches maximum

• Pole Quantity

  1 single section front

• Throw Quantity

  9 single section rear

• Style Designator

  circular wafer, bushing mount

• Overall Length

  1.937 inches nominal

• Shaft Diameter

  0.250 inches nominal single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Rotor Through Connection Quantity

  1 single section

• First Flat Length

  0.500 inches nominal single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Individual Section Quantity

  1

• Thread Series Designator

  unef single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level and 50.0 milliamperes inductive load dc at sea level

• Switch Actuator Positioning Increment

  36.0 degrees single actuator

• Contact Load Current Rating

  225.0 milliamperes resistive load ac at sea level

• Terminal Type

  tab, solder lug

• Nonturn Device Radius

  0.531 inches nominal at 3:00 o'clock

• Nonturn Device Type

  tab at 3:00 o'clock

• Thread Class

  2a single mounting facility

• Shaft Length

  0.671 inches nominal single actuator

• Mounting Method

  threaded bushing w/panel seal single mounting facility