3QA8B1

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.625 inches nominal

• End Item Identification

  type an/frt-19

• Duty Type

  continuous

• Mounting Facility Type And Quantity

  4 threaded hole

• Pile-Up Main Contact Form Arrangement

  2c1b

• Thread Quantity Per Inch

  32

• Mounting Facility Pattern

  four position rectangular

• Nominal Operating Current Rating And Type

  40.0 milliamperes dc

• Operating Voltage Rating And Type At Specified Temp

  48.0 volts dc 25 deg celsius

• Main Contact Maximum Voltage Rating In Volts

  48.0 dc

• Thread Series Designator

  unc

• Thread Class

  2b

• Overall Length

  2.500 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.750 inches nominal

• Overall Height

  1.870 inches nominal

• Overall Width

  1.250 inches nominal

• Winding Quantity

  1

• Coil Quantity

  1

• Winding Dc Resistance Rating

  1.0 kilohms nominal

• Nominal Thread Size

  0.164 inches

• Main Contact Load Current Rating At Maximum Rated Voltage

  3.0 amperes dc

• Terminal Type And Quantity

  10 pin