138C136EGHHXXXX

Technical Characteristics

• Switch Actuator Positioning Increment

  30.0 degrees single actuator

• Nominal Thread Size

  0.250 inches single mounting facility

• Overall Length

  2.163 inches minimum and 2.229 inches maximum

• Pole Quantity

  1 each section front

• Contact Load Current Rating

  20.0 milliamperes resistive load highest dc voltage rating at sea level and 50.0 milliamperes inductive load highest dc voltage rating at sea level

• Switch Actuator Stop Device Type

  fixed stop single actuator

• Contact Load Current Rating

  250.0 milliamperes resistive load ac at sea level

• Contact Load Current Rating

  250.0 milliamperes resistive load lowest dc voltage rating at sea level and 20.0 milliamperes inductive load lowest dc voltage rating at sea level

• Switch Contact Basic Design

  nonpile-up symmetrical

• Thread Series Designator

  unef single mounting facility

• Throw Quantity

  12 3rd section rear

• Shaft Length

  0.687 inches nominal single actuator

• Rotor Through Connection Quantity

  1 each section

• Overall Diameter

  0.781 inches nominal

• Shaft Flat/Slot Angular Location

  180.0 degrees from contact position 1 single actuator

• ~1

  data on certain environmental and performance

• Individual Section Quantity

  3

• Contact Voltage Rating In Volts

  115.0 ac at sea level

• Contact Switching Action

  breaks before makes each section rear

• Err Default

  err default

• Nonturn Device Radius

  0.245 inches minimum at 3:00 o'clock and 0.275 inches maximum at 3:00 o'clock

• Contact Voltage Rating In Volts

  28.0 lowest dc voltage rating at sea level

• Shaft Diameter

  0.123 inches minimum single actuator and 0.126 inches maximum single actuator

• First Flat Length

  0.250 inches nominal single actuator

• Style Designator

  tap, circular, bushing mount

• Shaft Type

  round, flatted single actuator

• Throw Quantity

  6 1st section rear

• Detent Rotational Torque Range

  +8.000/+64.000 inch-ounces single actuator

• Hazardous Locations/Environmental Protection

  explosion proof

• Mounting Method

  threaded bushing single mounting facility

• Contact Voltage Rating In Volts

  115.0 highest dc voltage rating at sea level

• Switch Actuator Indexing Position Quantity

  12 single actuator

• Nonturn Device Type

  tab at 3:00 o'clock

• Operating Temp Range

  -65.0/+85.0 deg celsius

• Flat Height

  0.084 inches minimum single actuator and 0.104 inches maximum single actuator

• Terminal Type

  tab, solder lug

• Throw Quantity

  12 2nd section rear

• 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