637-231

Technical Characteristics

• Center To Center Distance Between Mounting Facilities Parallel To Length

  3.250 inches nominal single mounting facility single center group

• Center To Center Distance Between Mounting Facilities Parallel To Width

  2.062 inches nominal single mounting facility single center group

• Frequency Rating

  50.0 hertz minimum and 60.0 hertz maximum single component

• Input-Output Phase Relationship

  single phase to single phase single component

• Body Length

  3.625 inches nominal

• Body Width

  3.375 inches nominal

• Body Height

  3.312 inches nominal

• Reliability Indicator

  not established

• Inclosure Type

  fully inclosed

• Mounting Method

  flange and slot single group

• Winding Operating Voltage

  24.00 ac volts nominal single component single secondary

• Terminal Type And Quantity

  4 wire lead

• Winding Operating Voltage

  115.00 ac volts nominal single component single primary

• Winding Operating Current

  3.125 amperes ac maximum single component single secondary

• Winding Function And Quantity

  1 primary and 1 secondary single component

• Mounting Facility Quantity

  4 single group