4531REV3

Technical Characteristics

• Contact Voltage Rating In Volts

  115.0 ac at altitude

• Style Designator

  circular wafer, bushing mount

• Pole Quantity

  1 each section rear

• Flat Height

  0.218 inches nominal single actuator

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• Nondefinitive Spec/Std Data

  sr11 style

• Overall Diameter

  2.250 inches nominal

• Shaft Length

  0.437 inches nominal single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Load Current Rating

  100.0 milliamperes resistive load ac at altitude

• Shaft Type

  round, flatted single actuator

• Individual Section Quantity

  8

• Mounting Method

  threaded bushing single mounting facility

• Special Features

  brass,cadmium plated shields following sections 1,2,3,5,7

• Thread Class

  2a single mounting facility

• Nonturn Device Type

  tab at 3:00 o'clock

• Specification/Standard Data

  81349-mil-s-3786 government specification

• Contact Load Current Rating

  50.0 milliamperes resistive load highest ac voltage rating at sea level

• Terminal Type

  tab, solder lug

• First Flat Length

  0.437 inches nominal single actuator

• Shaft Flat/Slot Angular Location

  90.0 degrees from nonturn device single actuator

• Contact Voltage Rating In Volts

  115.0 lowest ac voltage rating at sea level

• Switch Actuator Indexing Position Quantity

  13 single actuator

• Contact Load Current Rating

  250.0 milliamperes resistive load lowest ac voltage rating at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Contact Load Current Rating

  350.0 milliamperes resistive load dc at altitude

• Contact Voltage Rating In Volts

  28.0 dc at altitude

• Throw Quantity

  13 each section rear

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Positioning Increment

  20.0 degrees single actuator

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level and 50.0 milliamperes inductive load ac at sea level

• Overall Length

  6.593 inches nominal

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Shaft Diameter

  0.247 inches minimum single actuator and 0.250 inches maximum single actuator

• Contact Voltage Rating In Volts

  300.0 highest ac voltage rating at sea level

• Nonturn Device Radius

  0.375 inches nominal at 3:00 o'clock