NSN: 5945-01-223-9342

Technical Characteristics

• Test Data Document

  81349-mil-r-5757 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

• ~1

  data on certain environmental and performance

• Main Contact Load Current Rating At Maximum Rated Voltage

  1.5 amperes ac motor load and 3.0 amperes dc motor load

• Mounting Facility Type And Quantity

  2 unthreaded hole single mounting facility

• Specification/Standard Data

  81349-mil-r-5757/23 government specification

• Overall Height

  0.625 inches maximum

• Main Contact Load Current Rating At Maximum Rated Voltage

  3.0 amperes ac resistive load and 10.0 amperes dc resistive load

• Storage Type

  general purpose warehouse

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• Time Delay

  0.015 seconds maximum fixed operate and release time

• Operating Voltage Rating And Type At Specified Temp

  26.5 volts dc 25 deg celsius single winding

• Purpose For Which Designed

  specific

• Environmental Protection

  hermetic

• Overall Length

  1.630 inches maximum

• Arc Quenching Method

  air

• Winding Quantity

  1

• Unthreaded Mounting Hole Diameter

  0.120 inches nominal single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  2.0 amperes ac inductive load and 6.0 amperes dc inductive load

• Case Material

  metal

• Terminal Type And Quantity

  8 wire hook all functions

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• End Item Identification

  oq290(v)2/msm

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.406 inches nominal single mounting facility

• Winding Dc Resistance Rating

  330.0 ohms maximum single winding

• Coil Quantity

  1

• Overall Width

  1.612 inches maximum

• Cubic Measure

  1.642 cubic inches

• Duty Type

  continuous

• Mounting Facility Pattern

  in-line single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  500.0 milliamperes ac lamp load and 1.0 amperes dc lamp load

• Fragility Factor

  moderately rugged