29-1920-2

Technical Characteristics

• Hazardous Locations/Environmental Protection

  explosion proof and moisture resistant

• Flat Height

  0.204 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

  6

• Operating Temp Range

  -54.0/+85.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section rear

• Throw Quantity

  7 each section rear

• Features Provided

  pull to turn

• Contact Voltage Rating In Volts

  115.0

• Contact Voltage Rating In Volts

  28.0

• Shaft Type

  round, flat, undercut single actuator

• Detent Rotational Torque Range

  +20.0/+64.0 inch-ounces (ounce-inches) single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Thread Series Designator

  unef single mounting facility

• Shaft Length

  0.437 inches nominal single actuator

• Overall Diameter

  1.850 inches maximum

• Nonturn Device Type

  tab at 3:00 o'clock

• Mounting Method

  threaded bushing single mounting facility

• Nominal Thread Size

  0.375 inches single mounting facility

• Switch Actuator Indexing Position Quantity

  7 single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  makes before breaks, breaks before makes each section rear

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Contact Load Current Rating

  5.0 amperes resistive load ac at sea level

• Precious Material And Location

  common surfaces gold and rotor and contacts silver

• Precious Material

  gold and silver

• Style Designator

  4a circular wafer, bushing mount

• Thread Class

  2a single mounting facility

• Thread Length

  0.423 inches nominal single mounting facility

• Overall Length

  4.635 inches nominal

• First Flat Length

  0.188 inches nominal single actuator