3M-271

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.500 inches nominal single mounting facility single center group

• Terminal Type And Quantity

  2 threaded stud

• Reliability Indicator

  not established

• Mounting Hole Diameter

  0.187 inches nominal single group

• Frequency Rating

  50.0 hertz minimum single component and 125.0 hertz maximum single component

• Inclosure Type

  fully inclosed

• Winding Operating Voltage

  600.00 ac pounds per hour with retaining chain single component single primary

• Winding Function And Quantity

  1 secondary single component

• Mounting Method

  flange single group and unthreaded hole single group

• Body Height

  4.250 inches nominal

• Special Features

  primary rated but not included

• Body Length

  3.719 inches nominal

• Body Width

  2.500 inches nominal

• Installation For Which Designed

  outdoor nonportable

• Winding Operating Current

  270.0 amperes nominal b and better drop siding single component single primary

• Mounting Facility Quantity

  4 single group

• Winding Operating Current

  5.0 amperes nominal b and better drop siding single component single secondary

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.188 inches nominal single mounting facility single center group

• Input-Output Phase Relationship

  single phase to single phase single component