57HS22-07-2-07N

Technical Characteristics

• 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

• Pole Quantity

  2 each section front

• Shaft Type

  round, flatted single actuator

• Individual Section Quantity

  7

• Rotor Through Connection Quantity

  2 each section

• Mounting Method

  threaded bushing single mounting facility

• Switch Actuator Indexing Position Quantity

  7 single actuator

• Contact Load Current Rating

  150.0 milliamperes resistive load ac at sea level

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Overall Length

  4.118 inches nominal

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Flat Height

  0.219 inches nominal single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Nonturn Device Type

  slotted bushing at 4:00 o'clock

• Shaft Diameter

  0.250 inches nominal single actuator

• Throw Quantity

  7 each section rear

• Overall Diameter

  1.125 inches nominal

• Precious Material And Location

  contact and terminal surfaces silver and contact and terminal surfaces gold

• 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

• Contact Load Current Rating

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