2558491-1

Technical Characteristics

• Main Contact Load Current Rating At Maximum Rated Voltage

  1.0 amperes ac resistive load and 3.0 amperes dc resistive load

• Coil Quantity

  1

• Thread Series Designator

  unc single mounting facility

• Duty Type

  continuous

• Fragility Factor

  moderately rugged

• Time Delay

  3.00 seconds nominal fixed operate time

• Overall Height

  1.594 inches maximum

• Operating Voltage Rating And Type At Specified Temp

  50.0 volts teardrop, two holes type 4f single winding

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

  1.000 inches nominal single mounting facility

• Mounting Facility Type And Quantity

  3 threaded stud single mounting facility

• Storage Type

  general purpose warehouse

• Nonpile-Up Main Contact Arrangement

  2 pole, double throw, one position momentary

• Nominal Thread Size

  0.112 inches single mounting facility

• Environmental Protection

  hermetic

• Cubic Measure

  2.042 cubic inches

• Overall Length

  1.344 inches maximum

• Thread Quantity Per Inch

  40 single mounting facility

• Winding Quantity

  1

• Overall Width

  0.953 inches maximum

• Thread Class

  2a single mounting facility

• Case Material

  metal

• Features Provided

  polarized

• Mounting Facility Pattern

  triangle single mounting facility

• Main Contact Maximum Voltage Rating In Volts

  115.0 ac and 29.0 dc

• Terminal Type And Quantity

  8 pin all functions

• Purpose For Which Designed

  general