NSN: 5945-00-403-2549

Technical Characteristics

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Mounting Facility Pattern

  rectangular single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Width

  5.437 inches nominal single mounting facility

• Auxiliary Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Main Contact Load Current Rating At Maximum Rated Voltage

  125.0 amperes ac resistive load

• Winding Quantity

  1

• Overall Height

  5.380 inches maximum

• Unthreaded Mounting Hole Diameter

  0.218 inches nominal single mounting facility

• Time Delay

  0.03 seconds maximum fixed operate and release time

• Overall Length

  6.520 inches maximum

• Nonpile-Up Main Contact Arrangement

  3 pole, single throw, normally open, momentary action

• Operating Voltage Rating And Type At Specified Temp

  29.0 volts teardrop, two holes type 4f single winding

• Main Contact Maximum Voltage Rating In Volts

  458.0 ac

• Coil Quantity

  1

• Overall Width

  6.190 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.687 inches nominal single mounting facility

• Duty Type

  continuous

• Nonpile-Up Auxiliary Contact Arrangement

  1 pole, double throw, one position momentary and 5 pole, single throw, normally open, momentary action

• Terminal Type And Quantity

  21 pin all functions