3H900-100-28

Technical Characteristics

• Overall Height

  4.750 inches nominal

• Case Material

  plastic

• Pole Quantity

  3

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  1 toggle

• Actuator Function

  trip-reset

• Trip Delay Time In Seconds Per Rated Continuous Current

  1.200 minimum at 150 pct and 360.000 maximum at 150 pct and 20.000 minimum at 200 pct and 60.000 maximum at 200 pct and 6.000 minimum at 300 pct and 16.000 maximum at 300 pct

• Trip Release Ambient Temp Rating

  25.0 deg celsius nominal

• Terminal Type And Quantity

  6 screw

• Overall Length

  9.375 inches nominal

• Overall Width

  4.125 inches nominal

• Unthreaded Mounting Hole Diameter

  0.281 inches nominal

• Mounting Facility Type And Quantity

  2 unthreaded hole

• Maximum Continuous Load Current Rating Per Pole

  100.0 amperes ac

• Operating Voltage Type And Rating Per Pole In Volts

  600.0 ac

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

  100.0 ac

• Circuit Protection Type

  overcurrent

• Trip Release Method

  thermal

• Trip Release Characteristic

  time delay

• Reset Method

  manual

• Frequency In Hertz

  60.0