SWR1052-2

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Throw Quantity

  4 4th section rear

• Pole Quantity

  2 2nd section front

• Switch Actuator Indexing Position Quantity

  4 single actuator

• Thread Class

  2a single mounting facility

• Terminal Type

  clip

• Throw Quantity

  1 2nd section front

• Pole Quantity

  2 2nd section rear

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Throw Quantity

  1 3rd section front

• Overall Diameter

  1.938 inches nominal

• Contact Switching Action

  makes before breaks 1st section front

• First Flat Length

  0.375 inches nominal single actuator

• Flat Height

  0.218 inches nominal single actuator

• Rotor Through Connection Quantity

  2 1st section

• Err Default

  err default

• Shaft Length

  0.500 inches nominal single actuator

• Contact Switching Action

  makes before breaks each section rear

• Contact Switching Action

  makes before breaks 4th section front

• Individual Section Quantity

  4

• Precious Material

  silver

• Nonturn Device Type

  tab at 11:00 o'clock

• Pole Quantity

  1 3rd section rear

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level

• Rotor Through Connection Quantity

  2 4th section

• Nominal Thread Size

  0.375 inches single mounting facility

• Nonturn Device Radius

  0.531 inches nominal at 11:00 o'clock

• Shaft Type

  round, flatted single actuator

• Pole Quantity

  3 3rd section front

• Throw Quantity

  2 4th section front

• Mounting Method

  threaded bushing single mounting facility

• Pole Quantity

  2 1st section rear

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Contact Switching Action

  breaks before makes 2nd section front

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level

• Pole Quantity

  2 4th section rear

• Precious Material And Location

  clips and rotor blades silver

• Throw Quantity

  4 1st section rear

• Shaft Flat/Slot Angular Location

  180.0 degrees from nonturn device single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Throw Quantity

  4 2nd section rear

• Throw Quantity

  2 1st section front

• Shaft Diameter

  0.250 inches nominal single actuator

• Overall Length

  3.906 inches nominal

• Throw Quantity

  4 3rd section rear

• Contact Switching Action

  makes before breaks 3rd section front