NSN: 5930-01-057-8264

Technical Characteristics

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Throw Quantity

  2 single section front

• Operating Temp Range

  -25.0/+85.0 deg celsius

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level

• Throw Quantity

  2 single section rear

• Overall Width

  1.281 inches nominal

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Nonturn Device Radius

  0.531 inches nominal at 10:30 o'clock

• Flat Height

  0.216 inches nominal single actuator

• Shaft Type

  round, flatted single actuator

• First Flat Length

  0.328 inches nominal single actuator

• Contact Switching Action

  makes before breaks single section rear

• Mounting Method

  threaded bushing single mounting facility

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Shaft Length

  0.400 inches nominal single actuator

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Overall Length

  1.436 inches nominal

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Individual Section Quantity

  1

• Shaft Diameter

  0.248 inches minimum single actuator and 0.252 inches maximum single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Rotor Through Connection Quantity

  1 single section

• Overall Height

  1.031 inches nominal

• Precious Material And Location

  terminals and contact surfaces silver

• Style Designator

  circular wafer, bushing mount

• Pole Quantity

  1 single section front

• End Item Identification

  td-1140-u 31160

• Err Default

  err default

• Contact Switching Action

  makes before breaks single section front

• Nonturn Device Type

  tab at 10:30 o'clock

• Precious Material

  silver

• Nominal Thread Size

  0.375 inches single mounting facility