250861LK2

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Pole Quantity

  1 each section rear

• Overall Length

  2.907 inches nominal

• Contact Load Current Rating

  500.0 milliamperes resistive load dc at sea level

• Throw Quantity

  14 each section rear

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Individual Section Quantity

  2

• First Flat Length

  0.312 inches nominal single actuator

• Overall Diameter

  1.812 inches nominal

• Switch Actuator Indexing Position Quantity

  14 single actuator

• Switch Actuator Positioning Increment

  20.0 degrees single actuator

• Contact Voltage Rating In Volts

  300.0 ac at sea level

• Shaft Diameter

  0.248 inches minimum single actuator and 0.251 inches maximum single actuator

• Switch Contact Basic Design

  nonpile-up symmetrical

• Contact Load Current Rating

  50.0 milliamperes resistive load ac at sea level

• Terminal Type

  tab, solder lug

• Specification/Standard Data

  81349-mil-s-3786 government specification

• Shaft Length

  0.563 inches nominal single actuator

• Mounting Method

  threaded bushing single mounting facility

• Nonturn Device Radius

  0.531 inches nominal at 12:00 o'clock

• Shaft Flat/Slot Angular Location

  50.0 degrees from nonturn device single actuator

• Shaft Type

  round, flatted single actuator

• Contact Voltage Rating In Volts

  30.0 dc at sea level

• Nonturn Device Type

  tab at 12:00 o'clock

• Flat Height

  0.216 inches nominal single actuator

• Nondefinitive Spec/Std Data

  sr11n20b1mpc type

• Contact Switching Action

  breaks before makes each section rear