56-B-1

Technical Characteristics

• Contact Load Current Rating

  125.0 milliamperes resistive load dc at sea level and 115.0 milliamperes inductive load dc at sea level

• Overall Length

  1.900 inches nominal

• Shaft Diameter

  0.250 inches nominal single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  125.0 milliamperes resistive load ac at sea level

• Special Features

  pos 1 is momentary,spring return to pos 2; position 4 is isolated,pull shaft .06 to enter only

• Terminal Type

  pin

• Throw Quantity

  4 single section rear

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Individual Section Quantity

  1

• Switch Actuator Momentary Position

  clockwise single actuator

• Thread Series Designator

  unef single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Pole Quantity

  2 single section rear

• Thread Class

  2a single mounting facility

• Style Designator

  snap or line

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Mounting Method

  threaded bushing single mounting facility

• Contact Switching Action

  makes before breaks single section rear

• Shaft Type

  round, flatted single actuator

• Nominal Thread Size

  0.375 inches single mounting facility

• First Flat Length

  0.540 inches nominal single actuator

• Err Default

  err default

• Flat Height

  0.218 inches nominal single actuator

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Overall Diameter

  0.688 inches maximum

• Switch Actuator Positioning Increment

  45.0 degrees single actuator

• Shaft Length

  0.700 inches nominal single actuator