D-K4A

Technical Characteristics

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts teardrop, two holes type 4f single winding

• Mounting Facility Type And Quantity

  2 unthreaded hole single mounting facility

• Overall Length

  1.015 inches nominal

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• Precious Material

  gold

• Precious Material And Location

  terminal surfaces gold

• Environmental Protection

  hermetic

• Overall Height

  0.885 inches nominal

• Winding Quantity

  1

• Overall Width

  0.515 inches nominal

• Frequency In Hertz

  400.0 nominal

• Winding Dc Resistance Rating

  300.0 ohms nominal single winding

• Unthreaded Mounting Hole Diameter

  0.157 inches nominal single mounting facility

• Time Delay

  0.010 seconds maximum fixed operate and release time

• Terminal Type And Quantity

  8 pin all functions

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac

• Coil Quantity

  1

• Main Contact Load Current Rating At Maximum Rated Voltage

  10.0 amperes dc resistive load

• Duty Type

  continuous

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.446 inches nominal single mounting facility

• Mounting Facility Pattern

  in-line single mounting facility