072-274

Technical Characteristics

• Reset Method

  manual

• Manual Actuator Type And Quantity

  2 toggle

• Actuator Function

  trip-reset

• Actuator Position Designation

  at each pole

• Nominal Thread Size

  0.138 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  2.500 minimum at 200 pct all locations and 20.000 maximum at 200 pct

• Inclosure Protection Type For Which Designed

  moisture resistant and salt spray proof and shock resistant and vibration resistant

• Terminal Type And Quantity

  4 screw

• Body Style

  1c multipole-multiple actuator type

• Bushing Length

  0.090 inches minimum and 0.110 inches maximum

• Body Length

  2.496 inches maximum

• Body Width

  1.505 inches maximum

• Case Material

  plastic

• Center To Center Distance Between Terminals Parallel To Length

  1.550 inches minimum and 1.570 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  0.740 inches minimum and 0.760 inches maximum

• Fragility Factor

  moderately rugged

• Mounting Surface To Terminal End Distance

  2.082 inches minimum and 2.102 inches maximum

• Pole Quantity

  2

• Arc Quenching Method

  magnetic blowout

• Special Handling Feature

  magnetic

• Circuit Protection Type

  overcurrent all locations

• Trip Release Method

  magnetic all locations

• Main Contact Tripping Mechanism Type

  trip free

• External Actuator Linkage Arrangement

  one and two linked

• Internal Trip Release Configuration

  series trip all locations

• Frequency In Hertz

  50.0 all locations or 60.0

• Thread Series Designator

  unc

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.052 inches minimum and 2.072 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.740 inches minimum and 0.760 inches maximum

• Mounting Facility Type And Quantity

  4 threaded hole

• Storage Type

  general purpose warehouse

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  15.0 amperes ac all locations

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac all locations

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

  5000.0 ac all locations

• Trip Release Characteristic

  time delay all locations

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

  125.0 all locations