637-531

Technical Characteristics

• Reliability Indicator

  not established

• Center To Center Distance Between Mounting Facilities Parallel To Length

  2.125 inches nominal

• Center To Center Distance Between Mounting Facilities Parallel To Width

  1.344 inches nominal

• Mounting Slot Width

  0.188 inches nominal

• Frequency Rating

  60.0 hertz nominal

• Body Width

  2.625 inches nominal

• Body Height

  3.250 inches nominal

• Winding Operating Current

  250.0 milliamperes ac maximum

• Winding Operating Voltage

  240.00 ac volts nominal

• Terminal Type And Quantity

  4 wire lead

• Input-Output Phase Relationship

  single phase to single phase

• Body Length

  2.594 inches nominal

• Inclosure Type

  fully inclosed

• Mounting Facility Quantity

  4

• Mounting Method

  flange and slot

• Winding Function And Quantity

  1 primary and 1 secondary

• Winding Operating Voltage

  120.00 ac volts nominal