270957H1C

Technical Characteristics

• Test Data Document

  81349-mil-s-3786 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• ~1

  data on certain environmental and performance

• Flat Height

  0.211 inches minimum single actuator and 0.221 inches maximum single actuator

• Switch Actuator Positioning Increment

  60.0 degrees single actuator

• First Flat Length

  0.313 inches nominal single actuator

• Shaft Diameter

  0.247 inches minimum single actuator and 0.250 inches maximum single actuator

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Switch Actuator Indexing Position Quantity

  3 single actuator

• Throw Quantity

  3 single section rear

• Contact Load Current Rating

  2.0 amperes resistive load dc at sea level

• Shaft Flat/Slot Angular Location

  180.0 degrees from contact position 1 single actuator

• Contact Voltage Rating In Volts

  28.0 dc at sea level

• Individual Section Quantity

  1

• Precious Material And Location

  rotor and contacts silver and rotor and contact surfaces gold

• Thread Series Designator

  unef single mounting facility

• Switch Contact Basic Design

  nonpile-up symmetrical

• Nonturn Device Radius

  0.531 inches nominal at 6:00 o'clock

• Shaft Length

  0.813 inches nominal single actuator

• Contact Voltage Rating In Volts

  110.0 ac at sea level

• Nonturn Device Type

  tab at 6:00 o'clock

• Terminal Type

  tab, solder lug

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Thread Class

  2a single mounting facility

• Mounting Method

  threaded bushing w/panel seal single mounting facility

• Contact Switching Action

  breaks before makes single section rear

• Overall Width

  1.609 inches nominal

• Shaft Type

  round, flatted single actuator

• Pole Quantity

  1 single section rear

• Precious Material

  silver and gold

• Nominal Thread Size

  0.375 inches single mounting facility

• Overall Length

  1.743 inches nominal

• Contact Load Current Rating

  1.0 amperes resistive load ac at sea level

• Overall Height

  1.875 inches nominal

• Err Default

  err default

• Style Designator

  circular wafer, bushing mount