NSN: 5925-01-257-0456

Technical Characteristics

• Body Width

  0.718 inches minimum and 0.782 inches maximum

• Case Material

  plastic

• Pole Quantity

  1

• Arc Quenching Method

  magnetic blowout

• Mounting Facility Type And Quantity

  2 threaded hole

• Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  30.0 amperes ac

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

  1000.0 ac

• Trip Release Method

  magnetic-hydraulic

• Internal Trip Release Configuration

  series trip

• Nominal Thread Size

  0.138 inches

• Switch Location And Position Designation

  internal at pole one

• Switch Voltage Rating And Type In Volts

  125.0 ac and 30.0 dc

• Thread Series Designator

  unc

• Body Length

  1.968 inches minimum and 2.032 inches maximum

• Center To Center Distance Between Terminals Parallel To Length

  1.528 inches minimum and 1.592 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.780 inches minimum and 1.844 inches maximum

• Switch Contact Arrangement

  single pole,double throw

• Fragility Factor

  moderately rugged

• Mounting Surface To Terminal End Distance

  1.843 inches minimum and 1.907 inches maximum

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac

• Circuit Protection Type

  overcurrent

• Trip Release Characteristic

  time delay

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

  125.0

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  1 toggle

• Actuator Function

  trip-reset

• Actuator Position Designation

  at pole one

• Auxiliary Switch Function And Quantity

  1 alarm

• Trip Delay Time In Seconds Per Rated Continuous Current

  2.000 minimum at 200 pct and 20.000 maximum at 200 pct

• Inclosure Protection Type For Which Designed

  dustproof

• Switch Terminal Type

  pin

• Switch Current Rating And Type In Amps

  5.0 ac and 1.0 dc

• Frequency In Hertz

  60.0

• Terminal Type And Quantity

  2 tab,solder lug