NSN: 5930-01-464-4950

Technical Characteristics

• Style Designator

  tap, circuit selector

• Overall Length

  8.970 inches nominal

• Precious Material And Location

  contacts silver

• Contact Switching Action

  makes before breaks each section rear

• Precious Material

  silver

• Contact Load Current Rating

  200.0 amperes resistive load ac at sea level

• Individual Section Quantity

  6

• Overall Width

  6.750 inches nominal

• Overall Height

  6.750 inches nominal

• Pole Quantity

  2 each section rear

• Contact Load Current Rating

  200.0 amperes resistive load dc at sea level

• Contact Voltage Rating In Volts

  24.0 dc at sea level

• Unthreaded Mounting Hole Diameter

  0.531 inches nominal single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Terminal Type

  screw

• Switch Actuator Indexing Position Quantity

  2 single actuator

• End Item Identification

  swbs-300

• Throw Quantity

  2 each section front

• Contact Voltage Rating In Volts

  600.0 ac at sea level

• Mounting Method

  unthreaded hole single mounting facility

• Special Features

  snap action; contacts enclosed in molded phenolic disks; weapon system strategic sealift conversion ships class

• Switch Actuator Positioning Increment

  90.0 degrees single actuator