NSN: 5925-01-138-9591

Technical Characteristics

• Body Length

  6.000 inches nominal

• Case Material

  metal

• Center To Center Distance Between Terminals Parallel To Length

  5.125 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  5.126 inches nominal

• Boss Height

  0.125 inches nominal

• Pole Quantity

  1

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes ac and 20.0 amperes dc single location

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

  10000.0 ac and 5000.0 dc single location

• Circuit Protection Type

  overcurrent single location

• Trip Release Method

  thermal-magnetic single location

• Trip Release Characteristic

  instantaneous and time delay single location

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

  125.0

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  1 toggle

• Trip Delay Time In Seconds Per Rated Continuous Current

  120.000 maximum at 200 pct single location

• Frequency In Hertz

  60.0

• Terminal Type And Quantity

  2 compression

• Body Style

  12a single pole type

• Body Width

  1.500 inches nominal

• Mounting Surface To Terminal End Distance

  3.156 inches nominal

• Mounting Facility Type And Quantity

  2 threaded hole

• Storage Type

  general purpose warehouse

• Special Handling Feature

  magnetic

• Thread Quantity Per Inch

  32

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac and 125.0 dc single location

• Reset Method

  manual

• Actuator Function

  trip-reset

• Actuator Position Designation

  at pole one

• Nominal Thread Size

  0.164 inches

• Trip Release Ambient Temp Rating

  40.0 deg celsius nominal single location

• Thread Series Designator

  unc