3177328-1

Technical Characteristics

• Nominal Thread Size

  0.138 inches

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.160 minimum at 200 pct and 0.600 maximum at 200 pct

• Body Length

  2.490 inches nominal

• Body Width

  1.530 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  0.750 inches nominal

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.060 inches nominal

• Boss Height

  0.125 inches minimum and 0.155 inches maximum

• Maximum Continuous Load Current Rating Per Pole

  2.0 amperes dc

• Operating Voltage Type And Rating Per Pole In Volts

  50.0 dc

• Trip Release Characteristic

  time delay

• Reset Method

  manual

• Terminal Type And Quantity

  4 threaded stud

• Thread Pitch Diameters

  p0.1177/p0.1214 inches

• Body Style

  multipole-multiple actuator type

• Case Material

  plastic

• Center To Center Distance Between Terminals Parallel To Length

  1.924 inches minimum and 1.952 inches maximum

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.750 inches nominal

• Mounting Surface To Terminal End Distance

  2.501 inches maximum

• Pole Quantity

  2

• Mounting Facility Type And Quantity

  4 threaded hole

• Thread Quantity Per Inch

  32

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

  2000.0 dc

• Circuit Protection Type

  overcurrent

• Trip Release Method

  magnetic

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

  115.0

• Main Contact Tripping Mechanism Type

  trip free

• Internal Trip Release Configuration

  series trip

• Thread Series Designator

  unc