R400-2B8K4

Technical Characteristics

• Main Contact Load Current Rating At Maximum Rated Voltage

  500.0 milliamperes dc resistive load

• Winding Quantity

  1

• Overall Length

  1.010 inches nominal

• Mounting Facility Pattern

  diagonal single mounting facility

• Thread Class

  2a single mounting facility

• Nominal Operating Current Rating And Type

  2.3 milliamperes dc single winding

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.968 inches nominal single mounting facility

• Terminal Type And Quantity

  8 pin all functions

• Winding Dc Resistance Rating

  8.0 kilohms nominal single winding

• Coil Quantity

  1

• Overall Width

  1.010 inches nominal

• Main Contact Maximum Voltage Rating In Volts

  28.0 dc

• Thread Series Designator

  unc single mounting facility

• Center To Center Distance Between Mounting Facilities Parallel To Length

  0.968 inches nominal single mounting facility

• Duty Type

  continuous

• End Item Identification

  aircraft, prowler ea-6b; aircraft, c-2a (reprocured); aircraft, hawkeye e-2c; aircraft, intruder a-6e

• Criticality Code Justification

  feat

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• Mounting Facility Type And Quantity

  2 threaded stud single mounting facility

• Special Features

  weapon system essential

• Overall Height

  2.000 inches nominal

• Nominal Thread Size

  0.112 inches single mounting facility

• Environmental Protection

  hermetic

• Thread Quantity Per Inch

  40 single mounting facility