DHC

Technical Characteristics

• Style Designator

  circular wafer, bushing mount

• Individual Section Quantity

  3

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• Overall Length

  3.375 inches nominal

• Precious Material

  silver

• Nominal Thread Size

  0.375 inches single mounting facility

• Overall Diameter

  1.937 inches nominal

• Shaft Type

  round, flatted single actuator

• Precious Material And Location

  contacts and rotor blade surfaces silver

• Mounting Method

  threaded bushing single mounting facility

• Thread Class

  2a single mounting facility

• Terminal Type

  tab, solder lug

• Pole Quantity

  4 each 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

• Switch Actuator Indexing Position Quantity

  2 single actuator

• Shaft Diameter

  0.248 inches minimum single actuator and 0.251 inches maximum single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Flat Height

  0.211 inches minimum single actuator and 0.215 inches maximum single actuator

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Shaft Length

  0.969 inches minimum single actuator and 1.031 inches maximum single actuator

• First Flat Length

  0.531 inches nominal single actuator

• Throw Quantity

  2 each section rear

• Contact Load Current Rating

  1.0 amperes resistive load dc at sea level

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  500.0 milliamperes resistive load ac at sea level