44YY23163

Technical Characteristics

• Hazardous Locations/Environmental Protection

  explosion proof

• First Flat Length

  0.230 inches minimum single actuator and 0.270 inches maximum

• Shaft Diameter

  0.248 inches minimum single actuator and 0.251 inches maximum

• Shaft Length

  0.834 inches minimum single actuator and 0.914 inches maximum

• Nonturn Device Radius

  0.360 inches minimum at 3:00 o'clock and 0.390 inches maximum

• Individual Section Quantity

  6

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  1 each section front

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Switching Action

  breaks before makes 3rd section rear

• Contact Switching Action

  breaks before makes 4th section rear

• Contact Switching Action

  makes before breaks 6th section rear

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  2.0 amperes resistive load ac at sea level and 1.0 amperes inductive load

• Thread Series Designator

  unef single mounting facility

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Shaft Flat/Slot Angular Location

  180.0 degrees from contact position 1 single actuator

• Rotor Through Connection Quantity

  1 each section

• Switch Actuator Indexing Position Quantity

  7 single actuator

• Shaft Type

  round, flatted single actuator

• Terminal Type

  tab, solder lug

• Contact Switching Action

  breaks before makes 1st section rear

• Contact Switching Action

  breaks before makes 2nd section rear

• Contact Switching Action

  breaks before makes 5th section rear

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  1.0 amperes inductive load dc at sea level

• Style Designator

  9 tap, circular, bushing mount

• Throw Quantity

  7 each section rear

• Operating Temp Range

  -65.0 to 85.0 deg celsius

• Nonturn Device Type

  tab at 3:00 o'clock

• Overall Diameter

  1.155 inches minimum and 1.185 inches maximum

• Flat Height

  0.215 inches minimum single actuator and 0.223 inches maximum

• Overall Length

  3.819 inches minimum and 3.965 inches maximum

• Thread Length

  0.417 inches minimum single mounting facility and 0.457 inches maximum

• Thread Class

  2a single mounting facility