NSN: 5925-01-440-4952

Technical Characteristics

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

  300.0 ac all locations

• Bushing Length

  0.380 inches maximum

• External Actuator Linkage Arrangement

  one and two linked

• Body Width

  1.281 inches maximum

• Specification/Standard Data

  81349-mil-c-39019/4 government specification

• Auxiliary Switch Function And Quantity

  1 alarm

• Maximum Continuous Load Current Rating Per Pole

  1.0 amperes ac all locations

• ~1

  data on certain environmental and performanc

• Switch Voltage Rating And Type In Volts

  120.0 ac and 50.0 dc

• Thread Series Designator

  unef

• Frequency In Hertz

  400.0 all locations

• Center To Center Distance Between Terminals Parallel To Length

  0.906 inches maximum

• Body Length

  1.562 inches maximum

• Switch Current Rating And Type In Amps

  0.5 ac and 0.5 dc

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

  115.0 all locations

• Main Contact Tripping Mechanism Type

  trip free

• Actuator Position Designation

  between pole one and two

• Manual Actuator Type And Quantity

  1 toggle

• Case Material

  metal

• Body Style

  multipole-single actuator type

• Switch Contact Arrangement

  single pole, double throw

• Inclosure Protection Type For Which Designed

  fungus resistant

• Terminal Type And Quantity

  4 wire hook

• Trip Release Method

  magnetic all locations

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac all locations

• Center To Center Distance Between Terminals Parallel To Width

  0.6250 inches nominal

• Thread Quantity Per Inch

  32

• Nominal Thread Size

  0.375 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.500 minimum at 200 pct all locations and 9.000 maximum at 200 pct all locations and 0.240 maximum at 400 pct all locations

• Internal Trip Release Configuration

  series trip all locations

• Mounting Surface To Terminal End Distance

  1.828 inches maximum

• Actuator Function

  trip-reset

• Trip Release Characteristic

  time delay all locations

• Switch Location And Position Designation

  internal at pole two

• Storage Type

  general purpose warehouse

• Mounting Facility Type And Quantity

  1 threaded bushing w/panel seal

• Reset Method

  manual

• Pole Quantity

  2

• Circuit Protection Type

  overcurrent all locations

• Switch Terminal Type

  tab, solder lug

• Test Data Document

  81349-mil-c-39019 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