NSN: 5925-00-455-5999

Technical Characteristics

• Body Length

  2.530 inches nominal

• Case Material

  plastic

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.060 inches nominal

• Switch Contact Arrangement

  single pole,double throw

• Fragility Factor

  moderately rugged

• Boss Height

  0.140 inches nominal

• Mounting Surface To Terminal End Distance

  2.900 inches nominal

• Pole Quantity

  1

• Maximum Continuous Load Current Rating Per Pole

  15.0 amperes dc

• Circuit Protection Type

  overcurrent

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

  125.0

• Ultimate Trip Time Per Pole In Seconds

  0.700 minimum and 2.800 maximum

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  1 toggle

• Auxiliary Switch Function And Quantity

  1 control

• Nominal Thread Size

  0.138 inches

• Switch Location And Position Designation

  external at pole one

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.200 minimum at 200 pct and 5.500 maximum at 200 pct

• Switch Terminal Type

  solder stud

• Terminal Type And Quantity

  2 threaded stud

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc

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

  2000.0 dc

• Trip Release Method

  thermal-magnetic

• Trip Release Characteristic

  time delay

• Reset Method

  manual

• Actuator Function

  trip-reset

• Actuator Position Designation

  at pole one

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant

• Trip Release Ambient Temp Rating

  45.0 deg celsius nominal

• Switch Current Rating And Type In Amps

  2.5 ac and 1.0 dc

• Switch Voltage Rating And Type In Volts

  250.0 ac and 50.0 dc

• Unpackaged Unit Weight

  4.250 ounces

• Test Data Document

  18876-11077014 drawing

• Thread Series Designator

  unc

• Body Width

  0.760 inches nominal

• Center To Center Distance Between Terminals Parallel To Length

  1.940 inches nominal

• Arc Quenching Method

  magnetic blowout

• Mounting Facility Type And Quantity

  2 threaded hole

• Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  32