MIL-C-55629/22

Technical Characteristics

• Center To Center Distance Between Terminals Parallel To Length

  1.530 inches nominal

• Mounting Surface To Terminal End Distance

  2.232 inches maximum

• Maximum Continuous Load Current Rating Per Pole

  15.0 amperes ac all locations

• Switch Terminal Type

  pin

• Inclosure Protection Type For Which Designed

  shock resistant and hermetically sealed and vibration resistant

• Auxiliary Switch Function And Quantity

  1 alarm

• Thread Series Designator

  un

• Terminal Type And Quantity

  6 tab w/screw

• Nonturn Device Radius

  0.656 inches nominal

• Switch Location And Position Designation

  internal at pole one

• Nonturn Device Length

  0.130 inches nominal

• Thread Pitch Diameters

  +0.4752/+0.4787 inches

• Body Style

  multipole-single actuator type

• Case Material

  metal

• Body Width

  2.265 inches maximum

• Manual Actuator Type And Quantity

  1 toggle

• Frequency In Hertz

  60.0 all locations

• Bushing Length

  0.625 inches nominal

• Specification/Standard Data

  81349-mil-c-55629/22 government specification

• Main Contact Tripping Mechanism Type

  trip free

• Arc Quenching Method

  magnetic blowout

• Test Data Document

  81349-mil-c-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

• Fragility Factor

  moderately rugged

• Special Handling Feature

  magnetic

• Pole Quantity

  3

• Circuit Protection Type

  overcurrent all locations

• Center To Center Distance Between Terminals Parallel To Width

  0.735 inches minimum and 0.765 inches maximum

• Reset Method

  manual

• Nominal Thread Size

  0.500 inches

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Storage Type

  general purpose warehouse

• Trip Release Characteristic

  time delay all locations

• Actuator Function

  trip-reset

• Body Length

  2.000 inches nominal

• Internal Trip Release Configuration

  series trip all locations

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

  1000.0 ac all locations

• Nonturn Device Location

  at 12 oclock

• Switch Current Rating And Type In Amps

  10.0 ac and 1.0 dc

• Thread Quantity Per Inch

  32

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac all locations

• ~1

  data on certain environmental and performanc

• Trip Release Method

  magnetic all locations

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

  125.0 all locations

• Actuator Position Designation

  at pole two

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.160 minimum at 200 pct all locations and 1.600 maximum at 200 pct all locations

• Switch Contact Arrangement

  single pole, double throw

• Switch Voltage Rating And Type In Volts

  250.0 ac and 50.0 dc

• Nonturn Device Diameter

  0.151 inches minimum and 0.161 inches maximum