97-1999

Technical Characteristics

• Contact Switching Action

  breaks before makes each section periphery

• Throw Quantity

  12 each section periphery

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Err Default

  err default

• Shaft Diameter

  0.249 inches nominal single actuator

• Detent Rotational Torque Range

  +1.000/+6.000 inch-pounds single actuator

• Style Designator

  tap, circular, bushing mount

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Load Current Rating

  3.0 amperes resistive load dc at sea level and 2.0 amperes inductive load dc at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Overall Diameter

  1.875 inches maximum

• Precious Material

  gold and silver

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Overall Length

  4.500 inches maximum

• Pole Quantity

  1 each section periphery

• Flat Height

  0.205 inches minimum single actuator and 0.220 inches maximum single actuator

• First Flat Length

  0.240 inches minimum single actuator and 0.385 inches maximum single actuator

• Shaft Type

  round, flatted single actuator

• Individual Section Quantity

  8

• Shaft Length

  0.600 inches nominal single actuator

• Hazardous Locations/Environmental Protection

  explosion proof

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Thread Class

  2a single mounting facility

• Nonturn Device Type

  tab at 5:00 o'clock

• Terminal Type

  tab, solder lug

• Precious Material And Location

  contact surfaces gold and terminals silver

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Nonturn Device Radius

  0.530 inches nominal at 5:00 o'clock

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Shaft Flat/Slot Angular Location

  105.0 degrees from nonturn device single actuator