UPG-6666-1-64-253-01

Technical Characteristics

• Mounting Facility Type And Quantity

  8 threaded hole

• Body Length

  1.985 inches minimum and 2.015 inches maximum

• Thread Quantity Per Inch

  32

• Mounting Surface To Terminal End Distance

  2.032 inches maximum

• Internal Trip Release Configuration

  series trip all locations

• Terminal Type And Quantity

  8 tab w/screw

• Body Width

  3.015 inches maximum

• Actuator Function

  trip-reset

• Trip Release Characteristic

  time delay all locations

• Storage Type

  general purpose warehouse

• Boss Height

  0.115 inches minimum and 0.145 inches maximum

• Reset Method

  manual

• External Actuator Linkage Arrangement

  one and two linked and two and three linked

• Thread Series Designator

  unc

• Center To Center Distance Between Terminals Parallel To Length

  1.515 inches minimum and 1.545 inches maximum

• Center To Center Distance Between Terminals Parallel To Width

  0.735 inches minimum and 0.765 inches maximum

• Circuit Protection Type

  overcurrent all locations

• Fragility Factor

  moderately rugged

• Pole Quantity

  4

• Case Material

  plastic

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

  3500.0 ac all locations

• Manual Actuator Type And Quantity

  2 toggle

• Operating Voltage Type And Rating Per Pole In Volts

  250.0 ac all locations

• Frequency In Hertz

  50.0 all locations or 60.0 all locations

• Maximum Continuous Load Current Rating Per Pole

  25.0 amperes ac all locations

• Trip Delay Time In Seconds Per Rated Continuous Current

  0.150 minimum at 200 pct all locations and 1.900 maximum at 200 pct all locations

• Arc Quenching Method

  magnetic blowout

• Main Contact Tripping Mechanism Type

  trip free

• Inclosure Protection Type For Which Designed

  dustproof and fungus proof

• Actuator Position Designation

  at pole two and at pole three

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Width

  0.735 inches minimum and 0.765 inches maximum

• Nominal Thread Size

  0.138 inches

• Distance Between Centerlines Of Mounting Facilities Parallel To Body Length

  1.645 inches minimum and 1.675 inches maximum

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

  125.0 all locations

• Body Style

  multipole-multiple actuator type

• Trip Release Method

  magnetic all locations