THHQB2170

Technical Characteristics

• Body Width

  2.359 inches nominal

• Body Height

  2.359 inches nominal

• Case Material

  plastic

• End Item Identification

  panelboard 54313 onboard 270 ft wmec coast guard vessels

• Boss Height

  0.140 inches nominal

• Pole Quantity

  2

• Mounting Facility Type And Quantity

  1 clamp

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

  22000.0 ac

• Circuit Protection Type

  overcurrent

• Trip Release Method

  thermal-magnetic

• Actuator Function

  trip-reset

• Trip Delay Time In Seconds Per Rated Continuous Current

  18.000 minimum at 200 pct and 125.000 maximum at 200 pct

• Trip Release Ambient Temp Rating

  50.0 deg celsius nominal

• Frequency In Hertz

  60.0

• Terminal Type And Quantity

  4 screw

• Body Style

  multipole-multiple actuator type

• Body Length

  3.281 inches nominal

• Center To Center Distance Between Terminals Parallel To Width

  1.000 inches nominal

• Maximum Continuous Load Current Rating Per Pole

  70.0 amperes ac

• Operating Voltage Type And Rating Per Pole In Volts

  240.0 ac

• Trip Release Characteristic

  time delay

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

  135.0

• Reset Method

  manual

• Main Contact Tripping Mechanism Type

  trip free

• Manual Actuator Type And Quantity

  2 toggle