1905ML-4-12NP

Technical Characteristics

• Style Designator

  9 tap, circular, bushing mount

• Thread Series Designator

  unef single mounting facility

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Detent Rotational Torque Range

  +12.0/+80.0 inch-ounces (ounce-inches) single actuator

• Shaft Type

  round, flatted single actuator

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Pole Quantity

  1 each section front

• Switch Contact Basic Design

  nonpile-up symmetrical

• Nonturn Device Type

  slotted bushing at 3:00 o'clock

• Overall Diameter

  1.100 inches nominal

• Shaft Length

  0.437 inches nominal single actuator

• Shaft Diameter

  0.250 inches nominal single actuator

• First Flat Length

  0.250 inches nominal single actuator

• Thread Class

  2a single mounting facility

• Contact Load Current Rating

  200.0 milliamperes resistive load and 100.0 milliamperes inductive load dc at se

• Contact Load Current Rating

  200.0 milliamperes resistive load and 100.0 milliamperes inductive load ac at se

• ~1

  a level

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Switching Action

  breaks before makes each section rear

• Terminal Type

  tab, solder lug

• Rotor Through Connection Quantity

  1 each section

• Contact Voltage Rating In Volts

  28.0

• Contact Voltage Rating In Volts

  115.0

• Nominal Thread Size

  0.375 inches single mounting facility

• Throw Quantity

  12 each section rear

• Individual Section Quantity

  4

• Flat Height

  0.214 inches nominal single actuator

• Overall Length

  2.460 inches nominal

• Hazardous Locations/Environmental Protection

  watertight

• Thread Length

  0.437 inches nominal single mounting facility