974-1089-020

Technical Characteristics

• Winding Dc Resistance Rating

  225.0 ohms minimum single winding and 275.0 ohms maximum single winding

• Duty Type

  continuous

• Mounting Facility Pattern

  in-line single mounting facility

• Main Contact Load Current Rating At Maximum Rated Voltage

  6.0 amperes dc resistive load

• Environmental Protection

  hermetic

• Unthreaded Mounting Hole Diameter

  0.188 inches nominal single mounting facility

• ~1

  data on certain environmental and performance

• Arc Quenching Method

  air

• Overall Length

  1.710 inches nominal

• Winding Quantity

  1

• Fragility Factor

  moderately rugged

• Mounting Facility Type And Quantity

  2 unthreaded hole single mounting facility

• Specification/Standard Data

  81349-mil-r-5757/23 government specification

• Overall Height

  0.620 inches nominal

• Operating Voltage Rating And Type At Specified Temp

  26.5 volts teardrop, two holes type 4f single winding

• Terminal Type And Quantity

  8 pin all functions

• Purpose For Which Designed

  general

• Center To Center Distance Between Mounting Facilities Parallel To Length

  1.437 inches nominal single mounting facility

• Coil Quantity

  1

• Main Contact Maximum Voltage Rating In Volts

  28.0 dc

• Storage Type

  general purpose warehouse

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• Overall Width

  1.550 inches nominal

• 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