MS26574-20

Technical Characteristics

• Main Contact Tripping Mechanism Type

  trip free

• Specification/Standard Data

  96906-ms26574 government standard

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

  2000.0 ac all locations and 2000.0 dc all locations

• Body Length

  0.780 inches nominal

• Trip Release Characteristic

  time delay all locations

• Internal Trip Release Configuration

  series trip all locations

• Terminal Type And Quantity

  2 screw

• Mounting Surface To Terminal End Distance

  1.525 inches nominal

• Trip Release Ambient Temp Rating

  71.0 deg fahrenheit maximum all locations

• Circuit Protection Type

  overvoltage all locations

• Case Material

  metal

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

  130.0 all locations

• Bushing Length

  0.250 inches nominal

• Body Width

  0.593 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes dc all locations

• Reset Method

  manual

• Body Style

  single pole type

• Mounting Facility Type And Quantity

  2 terminal

• Trip Delay Time In Seconds Per Rated Continuous Current

  3600.000 nominal at 130 pct all locations

• Frequency In Hertz

  380.0 all locations or 420.0 all locations

• Operating Voltage Type And Rating Per Pole In Volts

  115.0 ac all locations and 28.0 dc all locations

• Center To Center Distance Between Terminals Parallel To Length

  0.593 inches nominal

• Trip Release Method

  thermal all locations

• Pole Quantity

  4