861-085-001

Technical Characteristics

• Switch Actuator Indexing Position Quantity

  6 single actuator

• Overall Length

  2.650 inches maximum

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Throw Quantity

  6 single section rear

• Err Default

  err default and err default

• Style Designator

  tap, circular, bushing mount

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Type

  round, flatted single actuator

• Contact Switching Action

  breaks before makes single section rear

• Hazardous Locations/Environmental Protection

  explosion proof

• Switch Actuator Stop Device Type

  fixed-adjustable stops single actuator

• Mounting Method

  threaded bushing single mounting facility

• Rotor Through Connection Quantity

  2 single section

• Pole Quantity

  2 single section front

• First Flat Length

  0.495 inches minimum single actuator and 0.505 inches maximum single actuator

• Thread Class

  2a single mounting facility

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Terminal Type

  tab, solder lug

• Nonturn Device Type

  tab at 6:00 o'clock

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Precious Material

  gold and silver

• Nonturn Device Radius

  0.360 inches minimum at 6:00 o'clock and 0.380 inches maximum at 6:00 o'clock

• Shaft Diameter

  0.245 inches minimum single actuator and 0.255 inches maximum single actuator

• Flat Height

  0.211 inches minimum single actuator and 0.221 inches maximum single actuator

• Overall Diameter

  1.055 inches minimum and 1.065 inches maximum

• Switch Actuator Momentary Position

  clockwise single actuator

• Individual Section Quantity

  1

• Contact Load Current Rating

  2.0 amperes resistive load ac at sea level

• Contact Load Current Rating

  1.3 amperes resistive load dc at sea level and 250.0 milliamperes inductive load dc at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Shaft Length

  0.898 inches minimum single actuator and 0.908 inches maximum single actuator

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Precious Material And Location

  contact surfaces gold and terminal and common plate surfaces silver