510B202

Technical Characteristics

• Overall Length

  2.575 inches nominal

• Overall Height

  1.750 inches nominal

• Case Material

  metal

• Mounting Facility Type And Quantity

  1 threaded bushing

• Thread Quantity Per Inch

  32

• Maximum Continuous Load Current Rating Per Pole

  20.0 amperes ac

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

  500.0 ac

• Trip Release Method

  magnetic

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

  125.000

• Main Contact Tripping Mechanism Type

  trip free

• Overall Width

  0.625 inches nominal

• Pole Quantity

  1

• Arc Quenching Method

  deion

• Operating Voltage Type And Rating Per Pole In Volts

  120.0 ac

• Circuit Protection Type

  reverse current

• Trip Release Characteristic

  time delay

• Reset Method

  manual

• Actuator Function

  trip-reset

• Nominal Thread Size

  0.375 inches

• Frequency In Hertz

  60.0

• Trip Delay Time In Seconds Per Rated Continuous Current

  1.500 minimum at 150 pct and 8.000 maximum at 150 pct and 1.500 minimum at 200 pct and 8.000 maximum at 200 pct and 0.100 minimum at 300 pct and 1.000 maximum at 300 pct

• Inclosure Protection Type For Which Designed

  explosion proof

• Terminal Type And Quantity

  2 wire hook