NSN: 5930-00-420-8521

Technical Characteristics

• Contact Voltage Rating In Volts

  115.0 ac at altitude

• Style Designator

  circular wafer, bushing mount

• Pole Quantity

  1 each section rear

• Overall Diameter

  1.570 inches nominal

• Precious Material And Location

  contacts silver

• Err Default

  err default and err default

• Shaft Length

  0.750 inches nominal single actuator

• Precious Material

  silver

• Shaft Type

  round single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Contact Load Current Rating

  100.0 milliamperes resistive load ac at altitude

• Switch Contact Basic Design

  nonpile-up nonsymmetrical

• Mounting Method

  threaded bushing single mounting facility

• Thread Class

  2a single mounting facility

• Terminal Type

  clip

• Overall Length

  2.750 inches nominal

• Contact Load Current Rating

  50.0 milliamperes resistive load highest ac voltage rating at sea level

• Contact Voltage Rating In Volts

  115.0 lowest ac voltage rating at sea level

• Contact Load Current Rating

  250.0 milliamperes resistive load lowest ac voltage rating at sea level

• Contact Load Current Rating

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

• 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

• Nonturn Device Type

  tab at 9:00 o'clock

• Contact Switching Action

  makes before breaks 1st section front

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Nonturn Device Radius

  0.521 inches minimum at 9:00 o'clock and 0.541 inches maximum at 9:00 o'clock

• Throw Quantity

  5 each section front

• Contact Switching Action

  makes before breaks 1st section rear

• Contact Switching Action

  breaks before makes 2nd section front

• Switch Actuator Indexing Position Quantity

  5 single actuator

• Overall Height

  1.570 inches maximum

• Overall Width

  1.420 inches maximum

• Throw Quantity

  5 each section rear

• Pole Quantity

  1 each section front

• Individual Section Quantity

  2

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Shaft Diameter

  0.247 inches minimum single actuator and 0.251 inches maximum single actuator

• Contact Switching Action

  breaks before makes 2nd section rear

• Contact Voltage Rating In Volts

  300.0 highest ac voltage rating at sea level

• Switch Actuator Positioning Increment

  60.0 degrees single actuator