3MC44-3-0.075

Technical Characteristics

• Thread Series Designator

  unc

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.812 inches nominal

• Reset Method

  manual

• Auxiliary Switch Function And Quantity

  2 alarm

• Body Length

  2.180 inches maximum

• Switch Terminal Type

  turret

• Actuator Position Designation

  at pole one

• Storage Type

  general purpose warehouse

• Actuator Function

  trip-reset

• Trip Delay Time In Seconds Per Rated Continuous Current

  5.000 minimum at 200 pct single location and 20.000 maximum at 200 pct single location

• Mounting Facility Type And Quantity

  2 threaded hole

• Bushing Length

  0.290 inches nominal

• Thread Quantity Per Inch

  32

• Mounting Surface To Terminal End Distance

  1.343 inches nominal

• Circuit Protection Type

  overcurrent single location

• Manual Actuator Type And Quantity

  1 push-pull

• Switch Contact Arrangement

  single pole, double throw

• Pole Quantity

  1

• Internal Trip Release Configuration

  series trip single location

• Nominal Thread Size

  0.138 inches

• Trip Release Characteristic

  time delay single location

• Main Contact Tripping Mechanism Type

  trip free

• Switch Voltage Rating And Type In Volts

  28.0 ac and 230.0 dc

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

  1000.0 ac single location and 2500.0 dc single location

• Terminal Type And Quantity

  2 tab, solder lug

• Inclosure Protection Type For Which Designed

  general purpose

• Switch Current Rating And Type In Amps

  7.0 ac and 7.0 dc

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

  178.0 single location

• Body Style

  single pole type

• Center To Center Distance Between Terminals Parallel To Length

  1.145 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  75.0 milliamperes ac single location and 75.0 milliamperes dc single location

• Trip Release Method

  magnetic-hydraulic single location

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac single location and 30.0 dc single location

• Frequency In Hertz

  60.0 single location

• Body Width

  0.730 inches maximum

• Switch Location And Position Designation

  internal at pole one

• Case Material

  plastic