57HS22-08-2-7N

Technical Characteristics

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Switch Actuator Positioning Increment

  22.5 degrees single actuator

• 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

• Nonturn Device Type

  slotted bushing at 4:30 o'clock

• Shaft Diameter

  0.250 inches nominal single actuator

• Throw Quantity

  7 each section rear

• Switch Actuator Indexing Position Quantity

  7 single actuator

• Thread Class

  2a single mounting facility

• Thread Series Designator

  unf single mounting facility

• Hazardous Locations/Environmental Protection

  moisture resistant

• Special Features

  actuator seal

• Terminal Type

  tab, solder lug

• Switch Contact Basic Design

  nonpile-up symmetrical

• Flat Height

  0.219 inches nominal single actuator

• Contact Load Current Rating

  75.0 milliamperes resistive load dc at sea level and 25.0 milliamperes inductive load dc at sea level

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Contact Load Current Rating

  25.0 milliamperes resistive load ac at sea level

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Precious Material And Location

  rotor contacts and terminals,common plate and solder lug surfaces silver and rotor contact,terminals,common plate and solder lug surfaces gold

• Pole Quantity

  2 each section front

• Overall Diameter

  1.190 inches nominal

• Shaft Type

  round, flatted single actuator

• Individual Section Quantity

  8

• Shaft Length

  0.437 inches nominal single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• Precious Material

  silver and gold

• Overall Length

  4.371 inches nominal

• Rotor Through Connection Quantity

  2 each section

• Mounting Method

  threaded bushing w/panel seal single mounting facility