87-1948

Technical Characteristics

• Throw Quantity

  5 single section rear

• Err Default

  err default

• Shaft Diameter

  0.123 inches minimum single actuator and 0.127 inches maximum single actuator

• Style Designator

  tap, circular, bushing mount

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level and 500.0 milliamperes inductive load dc at sea level

• Shaft Type

  round, flatted single actuator

• Nonturn Device Type

  pin at 3:00 o'clock

• Contact Switching Action

  breaks before makes single section rear

• Hazardous Locations/Environmental Protection

  explosion proof

• Mounting Method

  threaded bushing single mounting facility

• Rotor Through Connection Quantity

  2 single section

• Pole Quantity

  2 single section front

• Terminal Type

  tab, solder lug

• Shaft Flat/Slot Angular Location

  90.0 degrees from nonturn device single actuator

• Operating Temp Range

  -54.0/+71.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Individual Section Quantity

  1

• Flat Height

  0.093 inches nominal single actuator

• First Flat Length

  0.375 inches nominal single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Overall Length

  1.880 inches nominal

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Switch Actuator Indexing Position Quantity

  5 single actuator

• Nominal Thread Size

  0.250 inches single mounting facility

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Overall Diameter

  1.100 inches nominal

• Shaft Length

  0.880 inches nominal single actuator

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock