NSN: 5945-01-239-2050

Technical Characteristics

• Overall Width

  1.025 inches maximum

• Fragility Factor

  moderately rugged

• End Item Source

  20418

• Winding Quantity

  1

• Coil Quantity

  1

• Duty Type

  continuous

• Mounting Facility Pattern

  isosceles triangle single mounting facility

• Time Delay

  0.015 seconds maximum fixed operate time

• Center To Center Distance Between Mounting Facilities Parallel To The Altitude Of An Isosceles Triangle

  1.396 inches minimum single mounting facility and 1.446 inches maximum

• Operating Voltage Rating And Type At Specified Temp

  28.0 volts dc 25 deg celsius single winding

• Main Contact Load Current Rating At Maximum Rated Voltage

  4.0 amperes ac motor load and 4.0 amperes dc

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 28.0 dc

• Mounting Slot Width

  0.150 inches nominal single mounting facility

• Case Material

  metal

• Environmental Protection

  hermetic

• Purpose For Which Designed

  general

• Winding Dc Resistance Rating

  290.0 ohms nominal single winding

• Arc Quenching Method

  air

• Mounting Facility Type And Quantity

  3 slotted hole single mounting facility

• Storage Type

  general purpose warehouse

• Cubic Measure

  2.272 cubic inches

• Nonpile-Up Main Contact Arrangement

  4 pole, double throw, one position momentary

• Main Contact Load Current Rating At Maximum Rated Voltage

  12.0 amperes ac resistive load and 12.0 amperes dc

• Main Contact Load Current Rating At Maximum Rated Voltage

  2.0 amperes ac lamp load and 2.0 amperes dc

• Main Contact Load Current Rating At Maximum Rated Voltage

  8.0 amperes ac inductive load and 8.0 amperes dc

• Unpackaged Unit Weight

  2.500 ounces

• Terminal Type And Quantity

  14 pin all functions

• Overall Length

  1.718 inches maximum

• Center To Center Distance Between Mounting Facilities Parallel To Width

  0.625 inches nominal single mounting facility

• Overall Height

  1.290 inches maximum