5-644-004

Technical Characteristics

• Fragility Factor

  moderately rugged

• Special Handling Feature

  magnetic

• Circuit Protection Type

  overcurrent all locations

• Center To Center Distance Between Terminals Parallel To Width

  0.735 inches minimum and 0.765 inches maximum

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

  2000.0 dc all locations

• Pole Quantity

  2

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.100 minimum at 200 pct all locations and 1.700 maximum at 200 pct all locations

• Unpackaged Unit Weight

  7.400 ounces

• Terminal Type And Quantity

  4 threaded stud

• External Actuator Linkage Arrangement

  one and two linked

• Case Material

  plastic

• Thread Series Designator

  unc

• Actuator Position Designation

  at each pole

• Reset Method

  manual

• Inclosure Protection Type For Which Designed

  shockproof and vibrationproof and moisture resistant and corrosion resistant and fungus resistant

• Boss Height

  0.150 inches nominal

• Storage Type

  general purpose warehouse

• Trip Release Characteristic

  time delay all locations

• Actuator Function

  trip-reset

• Maximum Continuous Load Current Rating Per Pole

  100.0 milliamperes dc second location

• Internal Trip Release Configuration

  series trip all locations

• Center To Center Distance Between Terminals Parallel To Length

  1.940 inches nominal

• Mounting Facility Type And Quantity

  4 threaded hole

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.050 inches minimum and 2.070 inches maximum

• Thread Quantity Per Inch

  32

• Switch Current Rating And Type In Amps

  10.0 ac and 10.0 dc

• Trip Release Method

  magnetic all locations

• Body Style

  multipole-multiple actuator type

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

  125.0 all locations

• Switch Contact Arrangement

  single pole, double throw

• Switch Voltage Rating And Type In Volts

  250.0 ac and 65.0 dc

• Maximum Continuous Load Current Rating Per Pole

  50.0 amperes dc first location

• Nominal Thread Size

  0.138 inches

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.735 inches minimum and 0.765 inches maximum

• Main Contact Tripping Mechanism Type

  trip free

• Arc Quenching Method

  magnetic blowout

• Operating Voltage Type And Rating Per Pole In Volts

  32.0 dc all locations

• Switch Location And Position Designation

  internal at each pole

• Manual Actuator Type And Quantity

  2 toggle

• Body Width

  1.515 inches maximum

• Switch Terminal Type

  pin

• Thread Pitch Diameters

  +0.1177/+0.1214 inches

• Body Length

  2.480 inches minimum and 2.500 inches maximum

• Mounting Surface To Terminal End Distance

  2.625 inches maximum

• Auxiliary Switch Function And Quantity

  1 alarm