MIL-PRF-55629/1

Technical Characteristics

• Test Data Document

  81349-mil-55629 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

• Nominal Thread Size

  0.138 inches

• Trip Release Characteristic

  time delay single location

• Ultimate Trip Rating Of Continuous Current Rating Per Pole In Percent

  125.0 single location

• Main Contact Tripping Mechanism Type

  trip free

• Maximum Continuous Load Current Rating Per Pole

  30.0 amperes dc single location

• Center To Center Distance Between Terminals Parallel To Length

  1.810 inches nominal

• Boss Height

  0.140 inches nominal

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc single location

• Body Style

  single pole type

• Body Width

  0.755 inches nominal

• Body Length

  2.510 inches maximum

• Specification/Standard Data

  81349-mil-55629/1 government specification

• Case Material

  plastic

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.062 inches nominal

• Terminal Type And Quantity

  2 threaded stud

• Internal Trip Release Configuration

  series trip single location

• Manual Actuator Type And Quantity

  1 toggle

• Pole Quantity

  1

• Mounting Surface To Terminal End Distance

  2.553 inches maximum

• Maximum Interrupting Capacity Current Type And Rating Per Pole In Amps

  2000.0 dc single location

• Circuit Protection Type

  overcurrent single location

• Trip Delay Time In Seconds Per Rated Continuous Current

  2.500 minimum at 200 pct single location and 20.000 maximum at 200 pct single location

• Mounting Facility Type And Quantity

  2 threaded hole

• Actuator Function

  trip-reset

• Actuator Position Designation

  at pole one

• Reset Method

  manual

• Thread Series Designator

  unc

• Trip Release Method

  magnetic single location