W91D11-3-2

Technical Characteristics

• Terminal Type And Quantity

  2 threaded stud

• Operating Voltage Type And Rating Per Pole In Volts

  125.0 ac single location

• Case Material

  plastic

• Switch Location And Position Designation

  internal at pole one

• Boss Height

  0.130 inches minimum and 0.150 inches maximum

• Body Length

  2.490 inches minimum and 2.510 inches maximum

• Auxiliary Switch Function And Quantity

  1 alarm

• Frequency In Hertz

  60.0 single location

• Ultimate Trip Time Per Pole In Seconds

  1.000 minimum single location and 6.000 maximum single location

• Trip Release Method

  magnetic-hydraulic single location

• Body Style

  single pole type

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

  2000.0 ac single location

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  2.052 inches minimum and 2.072 inches maximum

• Arc Quenching Method

  magnetic blowout

• Maximum Continuous Load Current Rating Per Pole

  2.0 amperes ac single location

• Main Contact Tripping Mechanism Type

  trip free

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

  125.0 single location

• Trip Release Characteristic

  time delay single location

• Nominal Thread Size

  0.138 inches

• Internal Trip Release Configuration

  series trip single location

• Manual Actuator Type And Quantity

  1 toggle

• Pole Quantity

  1

• Switch Voltage Rating And Type In Volts

  250.0 ac and 50.0 dc

• Switch Current Rating And Type In Amps

  2.5 ac and 1.0 dc

• Switch Contact Arrangement

  single pole, double throw

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.850 maximum at 200 pct single location and 0.250 minimum at 200 pct single location and 0.090 minimum at 300 pct single location and 0.280 maximum at 300 pct single location

• Circuit Protection Type

  overcurrent single location

• Thread Quantity Per Inch

  32

• Mounting Facility Type And Quantity

  2 threaded hole

• Body Width

  0.130 inches minimum and 0.150 inches maximum

• Actuator Function

  trip-reset

• Storage Type

  general purpose warehouse

• Actuator Position Designation

  at pole one

• Center To Center Distance Between Terminals Parallel To Length

  1.928 inches minimum and 1.948 inches maximum

• Mounting Surface To Terminal End Distance

  2.461 inches minimum and 2.481 inches maximum

• Reset Method

  manual

• Thread Series Designator

  unc

• Switch Terminal Type

  tab, solder lug

• Inclosure Protection Type For Which Designed

  fungus resistant and moisture resistant and explosion resistant

• Fragility Factor

  moderately rugged