821019

Technical Characteristics

• Shaft Type

  round, parallel flatted, threaded hole single actuator

• Err Default

  err default

• Shaft Length

  0.375 inches nominal single actuator

• Precious Material

  silver

• Nominal Thread Size

  0.375 inches single mounting facility

• Pole Quantity

  1 single section rear

• Contact Switching Action

  breaks before makes single section rear

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Nonturn Device Type

  flatted bushing at 12:00 o'clock

• Style Designator

  snap or line

• Thread Class

  2a single mounting facility

• Operating Temp Range

  -40.0/+85.0 deg celsius

• Terminal Type

  tab, solder lug

• Throw Quantity

  2 single section rear

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Overall Length

  1.640 inches nominal

• Hazardous Locations/Environmental Protection

  explosion proof and watertight

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Width Between Flats

  0.188 inches minimum single actuator and 0.189 inches maximum single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Shaft Flat/Slot Angular Location

  165.0 degrees from nonturn device single actuator

• First Flat Length

  0.281 inches minimum single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Precious Material And Location

  contact surfaces silver

• Individual Section Quantity

  1

• Shaft Diameter

  0.248 inches minimum single actuator and 0.250 inches maximum single actuator

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Overall Diameter

  0.750 inches nominal

• Thread Series Designator

  unef single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Voltage Rating In Volts

  110.0 ac at sea level