A-A4A-10254

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.990 inches minimum single mounting facility and 3.010 inches maximum single mounting facility

• Cubic Measure

  38.083 cubic inches

• Winding Quantity

  1

• Overall Width

  3.640 inches maximum

• Main Contact Load Current Rating At Maximum Rated Voltage

  300.0 amperes dc resistive load

• Features Provided

  polarized

• Frequency In Hertz

  400.0 nominal

• Terminal Type And Quantity

  8 threaded stud all functions

• Nonpile-Up Auxiliary Contact Arrangement

  1 pole, single throw, normally open, double make, momentary action and 1 pole, single throw, normally closed, double break, momentary action

• Main Contact Maximum Voltage Rating In Volts

  29.0 dc

• Unthreaded Mounting Hole Diameter

  0.266 inches minimum single mounting facility and 0.272 inches maximum single mounting facility

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts dc 25 deg celsius single winding

• Coil Quantity

  1

• Overall Height

  2.740 inches minimum and 2.843 inches maximum

• Overall Length

  3.620 inches minimum and 3.680 inches maximum

• Nonpile-Up Main Contact Arrangement

  1 pole, single throw, normally open, double make, momentary action

• Duty Type

  continuous

• Mounting Facility Pattern

  in-line single mounting facility

• Mounting Facility Type And Quantity

  2 unthreaded hole single mounting facility