53MY21167

Technical Characteristics

• Terminal Type

  tab, solder lug

• Overall Diameter

  1.350 inches nominal

• Thread Class

  2a single mounting facility

• Contact Load Current Rating

  150.0 milliamperes resistive load ac at sea level

• Mounting Method

  threaded bushing single mounting facility

• Contact Switching Action

  breaks before makes single section rear

• Shaft Type

  round, flatted single actuator

• Precious Material

  silver and gold

• Nominal Thread Size

  0.375 inches single mounting facility

• Shaft Length

  0.437 inches nominal single actuator

• Style Designator

  tap, circular, bushing mount

• First Flat Length

  0.250 inches nominal single actuator

• Err Default

  err default

• Throw Quantity

  6 single section rear

• Switch Actuator Positioning Increment

  15.0 degrees single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Switch Actuator Indexing Position Quantity

  24 single actuator

• Contact Load Current Rating

  250.0 milliamperes resistive load dc at sea level

• Shaft Diameter

  0.250 inches nominal single actuator

• Overall Length

  4.038 inches nominal

• Rotor Through Connection Quantity

  4 single section

• Precious Material And Location

  contact and terminals silver and contact and terminal surfaces gold

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Individual Section Quantity

  1

• Flat Height

  0.219 inches nominal single actuator

• Thread Series Designator

  unef single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Hazardous Locations/Environmental Protection

  explosion resistant and shock resistant and moisture resistant and salt spray resistant and vibration resistant

• Pole Quantity

  4 single section front

• Operating Temp Range

  -65.0/+125.0 deg celsius