57M22-03-8-02N

Technical Characteristics

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Rotor Through Connection Quantity

  8 each section

• Overall Length

  2.456 inches nominal

• Hazardous Locations/Environmental Protection

  explosion proof and salt spray resistant

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Throw Quantity

  2 each section rear

• Switch Actuator Positioning Increment

  22.0 degrees single actuator

• Nonturn Device Type

  slotted bushing at 4:30 o'clock

• Shaft Diameter

  0.250 inches nominal single actuator

• Individual Section Quantity

  3

• Contact Load Current Rating

  25.0 milliamperes resistive load dc at sea level

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• First Flat Length

  0.250 inches nominal single actuator

• Style Designator

  tap, circular, bushing mount

• Shaft Length

  0.437 inches nominal single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Precious Material

  silver and gold

• Flat Height

  0.216 inches nominal single actuator

• Shaft Type

  round, flatted single actuator

• Overall Diameter

  1.190 inches nominal

• Mounting Method

  threaded bushing single mounting facility

• Thread Class

  2a single mounting facility

• Precious Material And Location

  contact and terminal surfaces silver and terminal surfaces gold

• Terminal Type

  tab, solder lug

• Operating Temp Range

  -65.0/+125.0 deg celsius

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Pole Quantity

  8 each section front

• Contact Load Current Rating

  50.0 milliamperes resistive load ac at sea level and 10.0 milliamperes inductive load ac at sea level