28549-0

Technical Characteristics

• Thread Series Designator

  unc single mounting facility

• Thread Class

  2b single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  40.0 amperes dc resistive load

• Duty Type

  continuous

• Mounting Facility Pattern

  in-line single mounting facility

• Terminal Type And Quantity

  10 pin all functions

• Nominal Thread Size

  0.112 inches single mounting facility

• Overall Height

  1.540 inches nominal

• Pile-Up Main Contact Form Arrangement

  1a and 2a and 1b

• Arc Quenching Method

  air

• Thread Quantity Per Inch

  40 single mounting facility

• Winding Quantity

  1

• Winding Dc Resistance Rating

  240.0 ohms nominal single winding

• Main Contact Maximum Voltage Rating In Volts

  27.5 dc

• Overall Length

  1.510 inches nominal

• Mounting Facility Type And Quantity

  2 threaded hole single mounting facility

• Overall Width

  1.100 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.651 inches nominal single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  27.5 volts teardrop, two holes type 4f single winding

• Coil Quantity

  1