2218086-1

Technical Characteristics

• Thread Class

  2a single mounting facility

• Hazardous Locations/Environmental Protection

  explosion proof

• First Flat Length

  0.250 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock

• Individual Section Quantity

  3

• Nonturn Device Type

  tab at 3:00 o'clock

• Operating Temp Range

  -5.0/+71.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Shaft Flat/Slot Angular Location

  195.0 degrees from nonturn device single actuator

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Shaft Type

  round, flatted single actuator

• Terminal Type

  tab, solder lug

• Switch Actuator Stop Device Type

  adjustable stop single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Style Designator

  9 tap, circular, bushing mount

• Thread Length

  0.410 inches nominal single mounting facility

• Overall Length

  2.557 inches maximum

• Flat Height

  0.214 inches nominal single actuator

• Shaft Length

  0.847 inches nominal single actuator

• Overall Diameter

  1.068 inches maximum

• Throw Quantity

  5 each section rear

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Rotor Through Connection Quantity

  1 each section

• Contact Switching Action

  breaks before makes each section rear

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Detent Rotational Torque Range

  +0.7/+5.0 inch-pounds (pound-inches) single actuator

• Contact Load Current Rating

  2.0 amperes resistive load ac at sea level

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at altitude

• Thread Series Designator

  unef single mounting facility