MS21330-D2

Technical Characteristics

• Fragility Factor

  moderately rugged

• Mounting Facility Type And Quantity

  4 unthreaded hole single mounting facility

• Mounting Facility Pattern

  rectangular single mounting facility

• Specification/Standard Data

  96906-ms21330 government standard

• Storage Type

  general purpose warehouse

• Overall Length

  3.700 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.687 inches nominal single mounting facility

• Environmental Protection

  hermetic

• Overall Height

  4.485 inches nominal

• Arc Quenching Method

  air

• Overall Width

  3.305 inches maximum

• Cubic Measure

  54.845 cubic inches

• Nonpile-Up Auxiliary Contact Arrangement

  2 pole, double throw, both positions maintained

• Winding Quantity

  1

• Case Material

  metal

• Time Delay

  0.01 seconds maximum fixed release time

• Unthreaded Mounting Hole Diameter

  0.218 inches nominal single mounting facility

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• ~1

  data on certain environmental and performance

• Test Data Document

  81349-mil-r-6106 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type

• Main Contact Load Current Rating At Maximum Rated Voltage

  12.0 amperes ac resistive load and 12.0 amperes dc resistive load

• Terminal Type And Quantity

  12 threaded stud all functions

• Purpose For Which Designed

  general

• Nominal Operating Current Rating And Type

  600.0 milliamperes dc single winding

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts dc 25 deg celsius single winding

• Nonpile-Up Main Contact Arrangement

  3 pole, single throw, normally closed, momentary action

• Winding Dc Resistance Rating

  52.0 ohms nominal single winding

• Coil Quantity

  1

• Main Contact Load Current Rating At Maximum Rated Voltage

  6.0 amperes ac motor load and 6.0 amperes dc motor load

• Duty Type

  continuous

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.250 inches nominal single mounting facility

• Time Delay

  0.02 seconds maximum fixed operate time