NSN: 5930-00-549-0561

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Thread Class

  2a 1st mounting facility

• Mounting Method

  bracket 2nd mounting facility and slot 2nd mounting facility

• Contact Switching Action

  breaks before makes each section rear

• Overall Height

  1.312 inches nominal

• Mounting Method

  threaded bushing 1st mounting facility

• Err Default

  err default

• Shaft Length

  0.500 inches nominal single actuator

• Throw Quantity

  12 each section rear

• Precious Material

  silver

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level

• Mounting Facility Pattern

  four position rectangular 2nd mounting facility

• Shaft Type

  round, flatted single actuator

• Overall Length

  13.875 inches nominal

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Nonturn Device Type

  tab at 3:00 o'clock

• Nonturn Device Radius

  0.531 inches nominal at 3:00 o'clock

• Terminal Type

  tab, solder lug

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Overall Width

  1.250 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Nominal Thread Size

  0.375 inches 1st mounting facility

• Flat Height

  0.219 inches nominal single actuator

• First Flat Length

  0.375 inches nominal single actuator

• Rotor Through Connection Quantity

  1 each section

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Individual Section Quantity

  13

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level

• Pole Quantity

  1 each section front

• Shaft Diameter

  0.250 inches nominal single actuator

• Thread Series Designator

  unef 1st mounting facility

• Mounting Slot Width

  0.169 inches nominal 2nd mounting facility

• Longest Horizontal Distance Between Mounting Centers

  0.500 inches nominal 2nd mounting facility

• Precious Material And Location

  contacts and rotor blades silver